engine

I recently purchased a 2008 GT2550, and I have no experience with the Kohler CH670-0011. The engine ran a little rough, but evened out when it warmed up. Recent oil and filter change, along with hydraulic fluid. About 700 hours usage. Fresh gas and some fuel system cleaner, and it seemed to be...

Had the engine control relay go out in my tractor. Installed new one and now the tractor wont rev past 2000rpm. No issues with the cable. The throttle linkage has full range of movement. Not sure what would cause this. Any ideas?? Massey 1723E

I've done this before (removing carb) but it's been a while and I'm baffled as to how to get this carb off; (see pics). It's mounted atop the small gas tank and getting access to everything is a challenge. I've gotten all the bolts/screws off but now cant remove the governor/throttle linkage...

My 8N, front mount distributer, 6V stumbles on the slightest uphill and will die if the incline is steep enough or long enough. Nothing changes on a downhill. I recently put a new carb on it since it sat for some years as well as a new fuel line. My first inclination is/was the governor and when...

Hello, I have a Yanmar 324 that is only a few years old with about 180 hours on it. I have kept up with all service items. Recently I was using it and the engine all of the sudden started to stutter, loose power, and stall out. Difficult to get started again. I tried replacing the fuel filter...

So I have my new tractor, but keeping the TC29D for other tasks. 1800 hours, I've been noticing a slow, steady decline in power from one or the other. Is there a way to determine, without special tools, which direction I need to start looking? I'd have to borrow tools like compression tester, as...

ok, have 3 vehicles all with different applications. they're high mileage (combined 700k miles on the 3) 5k change intervals w/full syn oil, oem filters. always change filter when i do changes. given that all the engines are in good shape, do i need to change the oem filter every time, or...

Seems GM's 6.2 liter engines built between 2021 and 2024 have been throwing rods. Well, that's not good! https://www.caranddriver.com/news/a64611938/chevy-silverado-tahoe-cadillac-escalade-defective-v8-recall/

I have a stripped Kubota B3030 engine for parts. Only the crank shaft was broken. I have bought a new engine so have the complete engine in bits. My ph. no. (New Zealand) +6421748114

An old tiller a friend owns, probably mid 1970’s vintage. I helped him get it running about 5 years ago. It ran well then but has since developed a miss. I’m hoping it’s a dirty carb but my gut instinct says ignition. Is this thing old enough to have points and condenser? How tough is it to...

BX2660 has thrown a weird fit. Dash doesn't light up (except engine hours). Thought it might be the ignition switch, replaced it, no change. :( Used jumper cables from battery to starter, engine will crank and run if you hold the "start" while cranking. Hard to shut off though (very weird.)...

I swapped a Predator 670 engine into a John Deere 757 zero turn. I started the engine, engaged the pto, cut some grass, but the engine was smoking very badly, so I removed the engine, exchanged it and the new one runs great but when I turn on the mower it dies. The belts are free, the clutch...

I bought a pre MTD Troy Bilt Super Tomahawk chipper shredder at Sears in the early nineties. Wore it out shredding the brush clearing areas of our lot. Have replaced flails and chipper blade. The 10hp b&S was always hard to start. From time to time looked for an electric start but came up empty...

I’ve read that once synthetic oil is used there’s no turning back to a conventional? Any truth to this? I want to start running this in my B6100 and my L 2501 with the cost of Rotella synthetic oil getting so high

I recently acquired an otherwise Nice 2013 ZRT 50 with 300 hours, model number 17AFCACP056, but the previous owner ran it without oil and seized the Kohler Courage 23hp engine. I got a Briggs 24hp engine with the same crankshaft and swapped. So far so good. Two quick questions: (And forgive...

my 2020 K L3901 after plowing snow in normal fashion on way into garage mufflers begins a low hot rod sound, rt side single red check engine light comes on and produces very little power as limped it 10’ into garage. 300 hrs all fluids checked , oil looked really blk Will be contacting my...

I can't remember if it is a right hand thread or left hand thread to get it out so i can drain the engine oil

Haven't run the tractor in a couple months, started it up and I've got fluid everywhere. What is this overflow/blowoff hose behind the engine?

I’m wondering if I have enough clearance to pull the engine without splitting the tractor? The front cross member looks close to the oil pan. Has anyone done it this way?

New owner of a used MF1533L, year unknown, 599 hours. Engine starts easy and runs smooth but it has no power in the rear-end but Front End Loader works fine. With nothing attached on the back, RPM set to 540-mark, turning PTO on (and the lever either already in 540 or starting in Neutral then...

I am just wondering what the differnce is between the two engines. Appear to be same in everything I can see on Tractordata. How to tell the difference between the two? Anyone have any idea on how to tell if an engine has been swapped or has it just been turned up to get additional power...

Hello to all, I have been using Shell Rotella 15W-40 conventional oil for diesel engines in my tractor since I bought it new in Dec 1995. Since I now started changing the oil in my trucks 10 yrs ago [2014 F-150, Q-State 5W-30 Full Synthetic & 2024 Toyota Tundra TRD Q-State 0W-20 Full...

I was looking back while mowing and didnt see that the left/driver's engine side panel fell off I ran over it with my mower and it is now unfixable Have called all of the salvage yards I have been able to find online with no luck Anyone out there happen to have a spare? If not, does anyone...

Not sure if this is the right thread to post but we'll start here. I have a 2002 JD 4600 with a cracking engine cove. Started cracking around the fuel filler cap. Now cracks are showing up in several other places. This tractor has been kept in covered storage since I bought it. Has anyone else...

I have been looking for a cheaper replacement oil filter for this Kohler engine. It uses the FRAM 7575, Hastings LF157 and obviously some other brands. They all are meant for OPE (Outdoor Power) and are pretty pricey. I noticed from another web forum that a Fram PH3614 has all of the same...

I have a 6’ new holland back up snow blower. My neck doesn’t like it anymore. I want to convert it to self powered and to mount on my front “bobcat” mount on my N.H. TC45da. Has anyone tried this? Any thoughts or advice?

I was hoping to install an engine block heater on my MX6000 that is used for moving firewood and snowplowing. We've had a few nights when the morning temps are below freezing and the tractor started HARD on those mornings. My old L3560 had an engine block heater that made it a little easier to...

What kind of gas distribution does the lseki TL4201 Mini tractor have, if it has a Japanese 4FA1 engine from 1984 to 1991, you need a picture with gear marks? I searched the whole Internet and found nothing, I really need it, I hope for you comrades we need gas distribution of gear marks and...

Just a few days ago, my 600-hour B2620 started this odd stuttering behavior when the weather got slightly colder (just below freezing). It warms up and idles just fine, but under load, while moving, the engine tries to stop every few minutes. Usually it recovers and starts running again; about...

Hello all, I need some help. I am working on my deutz Allis 5215 with the 3cyl 18hp diesel engine. It is time for winter service, and I started this project with pulling the waterpump (as it had died) and then I had planned to set the valve lash as I have about 1900 hours (second owner) on this...

This is a 2106 5055E cab tractor with 12x12 PR transmission with 800+ hours bought at auction that needed a rebuild. I drove this tractor and even loaded it after purchase. I have no previous history for it. When I got it home, it barely had enough compression to crank, but had no lights on the...

Greetings, was hoping to see if anyone has information on what service/parts manual required for a 2023 Branson 3515H. Are there separate manuals for the TYM 3515H? I'm guessing Kukje A1700N4/TYM T1700N4 engine manuals are included with Branson/TYM 3515 manuals? I seen a few other posts that...

Last week, you guys helped me out in finding the engine code for my old Yanmar YB20 minidigger (transformed in a tracked fork lift). I think it's a machine from the eighties. I managed to get a replacement waterpump, again thanks to the replies on this forum. Now I have to decide which coolant I...

I have never heard of these oils but some general info willy

I have a Iseki TX1500 with KE75 Mitsubishi 2cyl. I have had one heck of a time getting it started after having set for year. New diesel filter, bleeding at filter & inj. Pump. Cracked lines at injectors. As engine turned over, closed off each bleed point when air bubbles stopped. Noticed 1st...

My low-time (233 hour) tractor (JD 2032R) would quit after a random period of time. After waiting some random period, the tractor would run fine for a while, then quit. In the process of quitting, the engine slowly reduced RPM until it quit. I have identified the problem - it was some relatively...

Greetings all and happy new year. I got way more involved in a project than i should be, and would like to know if anyone knows if the charging system will work if only 5 magnets are there? I don't want replace the flywheel (which includes the magnets that i am told are not available...

haven't posted in a long time, recently I had some issues & thought I'd share, over the past year or so I've noticed the Kohler command 25 would just shut off in the middle of working, jiggle a few wires & bam fires up and runs well. next day try to start & no go, jiggle some wires and off to...

Went to blow the debris out of my 1445 this afternoon after finishing mowing and noticed that the engine was smoking. Then I saw diesel fuel spewing out of the top of the fuel filter onto the engine block. This machine still has the original fuel filter with 68 hours on the machine. No fire...

My diesel B3200 HST has developed a problem this year while mowing. After it heats up, it will suddenly lose power, RPMs drop down, and it almost stalls out. If I let off the accelerator, the engine eventually picks up speed again, and a puff of white/blue? smoke comes out of the exhaust. Any...

Hey guys/gals I been thinking about getting another tractor (changing implements is too hard... LOLOLOLOL :) ). Thinking of the older non computerized models but reallly like the power/reliability of diesel (and power steering). So I'm thinking, could I get an older gas model and convert it...

My old gal has the shakes, and her mounts are shot. I see the replacement parts in the catalog, which don't look too hard to deal with, but I have questions about how to replace them. Online I have seen references saying it's a trivial job, but my local tractor guy seems to think its a bit of a...

I had the dealer install a new engine in my Kubota L4740 when it spun a bearing In order to get the new engine from Kubota, they required the dealer to drill the block Now I would like to rebuild this engine and am wondering what it would take to repair the drill hole See pics

Any opinions on the new 2025 Ram 1500 with the standard hurricane inline 6cly.with twin turbos?I currently have a 2022 Ram 1500 with the 5.7 hemi.Thinking about trading up to a 2025.

Hey all. I’ve got a 1970 ford 5500 that I regrettably ran out of oil. I’ve been trying to figure how I would split the tractor to get the engine and crank out. I was reading through other topics and I saw from 2016 where a user LD1 says it can be done without splitting the tractor. Hopefully...

I have a b7100 with hydrostatic trans 4wd low compression won't start want to pull the engine out. Can anyone tell me how to separate the engine from the hydrostatic trans so I can remove the engine from the tractor? Thank You for any help

Hello everyone, I have a bunch of kubota common rail engines ranging from the 1803CR to the V3800CR. I need a way to test run these engines before wasting time putting them into a machine just to find some issue. I understand I would need a custom wiring harness and the ECM, has anyone tried...

2004 ct50u moves slow engine sound fine won’t go up a hill or push anything.

Does any know if you can put the Mitsubishi s313 from a 3316 in a 3510 that had a Mahindra 3A135? Thanks

Hey guys, I have a couple Ford 445 blocks around the farm and three new 4.400” standard pistons from a 4500 on the shelf. The bore to stroke on a 445 is 4.200” x 4.400” Can I bore this block to accept 4.400” pistons without sleeving it? I’m doing the machining myself and not sure if I have...

Purchased a non running 2008 GC2300. Replaced starter, battery, ground strap and bottom radiator hose that had hole from throttle cable rub. Turns over but will not start even after bleeding air from lines. Low compression on two cylinders, 500, 150 in center and 350. My guess head gasket...

Apparently, Cummins wanted to make a V6 version of the V8 now used by Nissan: https://www.motortrend.com/news/0612dp-new-cummins-v6-and-v8/

I have a Hustler Raptor SD 54" (model year 2018) mower and when I shut the engine off, I hear a loud rattle around the engine or transmission. It sounds like there's play in the engine or somethings loose. It's very loud and lasts a couple of seconds. It doesn't sound like a loose bolt, but like...

Hi, my friend's Massey Ferguson Tractor 180 needs a new engine block heater, he hopes for lower prices(budget lower than $60), well, good quality:D. We browsed Amazon, eBay, Good Works Tractor, fridayparts, all parts store, and more, which site is more reliable? Or can you recommend an online...

Mercedes has a new 4 cyclender engine produces 469 hp and for oil its 0W2 willy

I am in the process of rebuilding the engine in my 1970 ford 4000 3cyl diesel. It had a broken crankshaft. I put everything new in but the rods and the piston height above block was .028 to .038. I figured the rods might be stretched because of the broke crankshaft so i installed new rods and...

Hi all, I have a international 234 compact tractor with a Mitsubishi K3B 3 cyl diesel. had a external leak at the injection pump, replaced all 3 Orings which solved the problem, now the engine won't shut down and runs wide open. I removed the pump and cleaned it up, inspection shows no broken...

I have a Chine mini-ex (UHI UME18) with a Kubota 902 engine. Since the temps dropped into 30s overnight, I haven’t been able to get it started. It cranks fine and I checked with a meter and the glow plug rail gets 12V. I give it about ten seconds on the “heat” setting and then crank it. I...

I have a seldom occurring intermittent electrical gremlin I would like to solve. I have a 1995 model 1520 that I have owned since new. Currently has 3500 mostly trouble free hours. Used mostly for mowing, snow blowing, and rototilling. My problem is that very occasionally, the engine shuts...

Summit Tractor seat engine shut off issue. I have a second issue which recently appeared. I place the tractor in neutral, setting the emergency brake but when I get off the seat the tractor shuts off as through the brake is not set. I noticed when I set the brake sometimes the dashboard light is...

Anyone know where I could find an engine hood replacement for my 3505-DI?

Cummins shows a 6.7 turbo gasoline engine on their website for light trucks, 240 to 300hp with similar torque than equivalent diesel ratings. They call it the B6.7 Octane. It is rumored to replace the 6.4 V8 in 2500 and 3500 Ram trucks. https://www.cummins.com/engines/octane it still doesnt...

My manual has nothing showing glow plug locations, gear case, or many things. I noticed my gear case has no oil in it but from what I read that is normal. I’ve read where these Kukje motors are Indirect

BX 2360 , about 12 or 13 years old. The engine cover ( plastic shroud) has become brittle and started to crack. Anybody else had similar and did you fix cracks or get a new shroud. I can only imagine the cost.

My friend has a new DK6020. When he turns it off there is a noise that lasts a few seconds and sounds like the air blending door moving on a car's heating system. I used a stethoscope to try to figure out where it's coming from, I think it's the silver aluminum thing in the upper left part of...

I was running the 33 when I noticed the oil pressure light on at idle but went off with higher rpm. I stopped changed oil and oil filter and light remained the same. Got in it again about a week later and the oil pressure light stayed on and the engine warning light is on. Any thoughts would be...

Hello everyone. Had a fire next to the engine in my CK35 HST cab (2011) just below the starter motor. It was a bit exciting at the time, and lucky I had got out to swing the back actor arm or it would have been worse. It still took two full powder extinguishers to finally put it out. Anyway the...

B7800 with 600 hours once the tractor gets hot it will have a power loss as to where even driving it you have to take it easy as the RPMs drop if you push the peddle with nothing running. Take your foot off the peddle RPMs go back up. This B7800 has always ran hot once it gets close to the red...

My daughter was brush hogging last night and turned off our NH TC30 with the PTO still engaged. I can’t get the lever to disengage with the tractor off so it’s not starting. The clutch is in when I’m trying to disengage but it’s not budging. Will it disengage with the engine off (clutch in)?

I was at idle switching implements when I went to lift the 3point the motor sounded like it was running out of fuel. I got fuel in it then began the priming process. After talking with dealer I was unable to get it to run again. Later that night I got it to stay running but hard knock. Not sure...

Ford New Holland TL 100A under heavy load started over reving. Did not respond to throttle lever or stop switch. Throttle linkage seems good. Had to stop air supply to stop engine. Is this an injector pump fault.

My tractor was sitting all winter. It would start, but then would die. I changed the fuel filter and put in new fuel. Now it won’t start at all. I bled the air out of the fuel filter. When I opened the fuel bleed screw on the line no fuel came out. Is this a fuel pump problem?

New to me 885 needs some engine oil. Two problems.. feels darn stupid. In the throat of the oil filler atop the engine is an oil overflow. Immediately beneath that is a stainless round perforated inset filter apparently filled with stainless “wool”. The oil is not dropping quickly into the...

Im doing some preventative maintenance on my friends tractor. I did the last oil change about 3 yrs (55 hrs) ago. I replaced the factory filter with a wix 57000 filter. Now that same wix filter locally is fetching $35. I realize prices have gone up, but this is a little steep for what it is...

I'm pretty sure it's hydraulic fluid - It's not engine oil and it isn't diesel fuel. Seems to be coming from behind the plate. Tractor is low hours, I haven't looked lately but I'm guessing 300. Any ideas what it is and can I run it (while monitoring the hyd fluid level) while it's leaking? I'm...

I'm told it's 1989 F-150, early adoption of the fuel injection and maybe smog stuff. Has two fuel tanks, gas engine, straight 6 but I have no idea of engine size, if there were different engines. My wife's cousin next door, bought this several years ago to be a farm truck. (go get diesel...

Anybody have a digital copy of (AGCO) "ISEKI Engine Manual" they could possibly share?..... Manual number is 4283035M2 it is companion to 4283491M1 for GC 1705/10/15/20... And is part of 4283491M91...

Model # 31P777-0296E1 Engine starts right up, runs well, and has about 93psi compression. But after a minute or so, oil is coming out the vent hole of the fuel pump. Another time it spit back out through the dipstick tube. Assumedly, I have pressure in the crankcase? Bad head gasket? I...

Anyone know how to change engine oil filter without getting oil all over side of motor. The clean up takes me longer than oil change.

so sadly, as the title says I all of a sudden had an issue with my rtv where it was way down on power like fuel was being restricted, so while I was trying to diagnose I started and stopped the engine a few times. Well, on the last and final time the thing ramped up to max rpm, spewing black...

I was changing fluids (engine and transaxle) on my JD 445 mower and somehow grabbed the wrong oil container started pouring hydro fluid into the engine. I realized the mistake and stopped after about 3/4 qt and quickly started draining it. The engine was never started and I removed the new oil...

I have a ZG127s, that has the hiss of death. One cylinder has compression and the other hisses. I have read about the head gaskets blowing and suspect that this is the case. My questions are? Will the new gaskets fix it and last? Do I need to replace the engine? Why will Kohler not admit...

Does anyone have first hand knowledge they could share of if a D722 kubota engine can be installed in a RTV900? Not sure if the physical characteristics of the engine are the same.

This just hit the market place on TBN . . . https://www.tractorbynet.com/forums/threads/mitsubishi-ke-130-engine.478426 Very rare to find a complete working engine like this today.

Engine like new low hours,no leaks runs perfect, tractor had transmission issues they never put back together.

I would like to make the deutz owners aware that there engines have a Bosch fuel system. Similar to the CP4 used on many late model pickup trucks and VW cars. You need to be adding a fuel additive for lubricity. I did not and had a fuel pump failure at 1700 hours. 6 years old. Just out of...

I just bought a Mahindra 2538 hst in an online auction recently, and it was just delivered yesterday. I noticed the Check Engine light is on. I thought it might be because I found the plugs for the air intake indicator were unplugged. I also wondered if maybe the Check Engine light could be on...

The Kubota technician read the ECM and said I need to replace the Exhaust Gas Temp Sensor 0 (zero), Black. The Kubota parts site says it is Sensor (Thermo,0) Black; 1J500-18500. I think I can order one online and do it myself. Can I expect the check engine light to then go off, tractor be able...

know this has been discussed. my story: 2019 M1735 - drained and bled main fuel filter - cleaned outter air filter/ inner element ok - added tractor oil (was pretty low) - engine only bogs under bb7200X shredder. grass is not that high. -disengage pto and all is good. when it begins to bog i...

Had a coolant hose come loose which set ofF the CEL. Reattached hose, filled coolant and now still have the CEL. Anyone know how to turn it off without the dealer?

I have T264 which has been a great tractor with 198 hrs, however, recently when I put the brake on after starting, the engine quits. Any recommendations? Thank You

I have a McCormick X1.35 that will not start on low idle, meaning I have to raise the idle lever so that when it does start, it starts at 1500-2000 RPMs range. I thought it could be the electric fuel lift feed pump, so I replaced it with a new one, and it is still doing the same thing. In...

The Mitsubishi diesel in the 3316 HST Turbo seized up at 500 hours. The tractor has been sitting at the dealer for nine months and they claim to be unable to get parts from Mahindra to rebuild the motor. Has anyone had any experience with a motor malfunctioning with such low hours? Can anyone...

No fire to either plug on gt2550 with 22 hp Koehler command. Engine cranks over fine. No blown fuses. Any ideas before I remove blower housing to check coils?

Good day. I'm struggling setting valves. I had set them and they would close over the next few mows. I have ordered new bolts and and nuts to see if that will help. One Valve 1, I was having problem with getting any gap on the exhaust valve. I noticed some type of ring (1/2" ring similar that...

Hi, really need some help diagnosing this problem. I have a 2021 New Holland PowerStar 75. The STOP symbol is on along with the engine symbol that has the letters kW and a downward arrow in the middle. I can not find anywhere what this means or how to fix it / get the symbols to go away. The...

I had to replace the battery in my RK55. I got the same class battery as the original. After replacing the battery, the tractor starts just fine, but the Engine Warning Light comes on and stays on. No other indicators are shown. The manual only shows this indicator with the stationary regen...

Also, I can no longer start the tractor unless seated. This limitation is new and I will contact the dealer, but wondering if others have had this issue and how it was resolved. Thanks!

I have a 1250 massey ferguson with a bad crankshaft and can't find another one . Has anyone installed a different engine in one

It suddenly happened where pressing the pedal stopped the engine. The seat switch was bypassed a long time ago and worked fine. I found that tapping the brake pedals solved the problem. Does anyone know what that brake switch is for? if I lock the brake pedals, and press the HST it tries to go...

Is their a common engine paint color used on these tractors? Rattle can...?

I have a Subaru 2 cylinder EH720 engine. I'm putting 2 new ignition coils on it. I noticed the Stop Diode was not connected to the coils. Each coil has one spade terminal. THe stop diode has a single wire unused with a spade connector which looks like it reaches the nearest coil. My questions...

I have a 186D from my grandfather that I am working on restoring and unfortunately it’s sat out in the rain and the engine is seized. I am trying to find her a replacement but I have had no luck. I have contacted a couple yanmar dealers and they do not maintain those engines or will work on them...

Hi folks! Just bought an MT2801 with FEL and few implements. My first post!!!:giggle: Great Forum and tons of information! Foreign reader for many years, and very grateful for knowledge provided by so many members. I am not very familiar to write in english ,so apologize for any funny or not so...

I'm building a new log splitter that will have a Honda GX630 v-twin engine and I'm wondering if there is such a thing as a load sensing or auto-throttle for something like that? I got the idea from watching the Eastonmade channel and their newest Axis (SHO) splitter seems to have that. When...

I have a JD 5310 Tractor that’s been losing power to the wheels after running normally for half an hour or so. The tractor sat all winter and I just started using it today. After running normally for a while, even though the tractor is in gear, the transmission loses power & the wheels don’t...

After around 30 minutes of running my engine will shut off. It starts right back up with turn of key. This always happens when I am moving and never has happened while using the backhoe. Sometimes after restart it will happen a few times in a row, either immediately or a couple minutes later. I...

Recently purchased a clean, low hour, underpowered 2005 JD 3320 with a Yanmar 3TNV88-M engine. Wanting to increase fueling a little for more power as most engines have more potential of course when they leave the factory. May someone have some input to offer before I dive into this project as a...

My Emax 22S HST when operating for about 20 minutes I get an Engine warning light that flashes 2 times slow then 4 times fast what is this indicating?

Does anyone know if the power from the A1100N2 in the 2400h can be turned up by adjusting the screw on the injection pump?

Hi all, 1964 Ford 2000 tractor has smoke coming out of crank case breather. It starts as soon as I start it up and doesn't stop, tried running it for a few minutes to see if it would burn off but no luck. I have been using it for the past couple days no problem and today I noticed the smoke...

It is a 304B by nortrac with T395E engine. I recently refilled my lift hydraulics and it seems to have leaked hydraulic fluid into the oil enough to blow the dipstick out under pressure with the engine running away and blowing oil and smoke. Hydraulic fluid was almost completely gone after...

Having trouble starting a Yanmar 240D. Used it and parked it. Now getting lots of white smoke but doesn't even make a pop even with a block heater making it warm. Last try I decided to adjust the valves and I was able to put a 8" wrench on one of the front pulley nuts and turn the crank fairly...

I am searching for a good low hour running engine or a reman 4TNE88 engine for sale for a reasonable price. Can anyone help with any suggestions? I have already tried All States Ag Parts and Hoye Tractor.

While at idle, the engine goes into a "run-a-way" situation. I can turn the key off and it shuts off the engine. when I restart the engine everything seems fine for s short time then run-away engine again. Is there an "idle brain" component in the system?

I recently purchased a 2012 3616H with a broken block. I have not been able to located a quality used engine for it. Looking for ideas on where to locate one or if another brand small engine is a good swap?

I have my tractor in for that differential repair. The dealer suggested that the lifters should be adjusted, he said it should be done every 800 hours, I am at 1,450 hours, I don't know if the 800 hour adjustment was done, I bought it when it had 900 hours. His quote was really quite high, $800...

I greet everyone, I am asking for advice. How to properly install connecting rods and pistons on an engine tecumseh OV691AE. where should the arrows on the pistons and the marks on the connecting rods point? have I placed them correctly? on this picture thanks you

Just got done rebuilding the engine coupler, found all the parts required. listing the part numbers from Neapco but may be crossed reference, they are 1000 series PTO yokes. I measured and found the dimensions at https://www.neapcoaftermarket.com/wp-content/uploads/2019/11/2001ptocatalog637.pdf...

If you guys want to play, we'll see who answers the basic small engine question first. Walk behind wouldn't start first time this spring. It had been under a tarp on a lift table since last run.. Pulled cord and got only one tiny pop Put chainsaw mix of gas and oil into carb, got nothing...

Asking for my uncle: Anyone have experience with Skags or Kubota gas engines? 2014 72" Scag Turf Tiger with a 3 cylinder Kubota liquid cooled engine, 900 hours. Owner states it is down on power and believes it to be the distributor. Would like to hear others experiences before purchasing. I...

Taking home a 4520P. Big purchase for me I have just 5 acres to mow, a lot of steep slopes though. I’ll probably never get past 2000 hours in the next 10 years, but just curious to know how long the Kawasaki engines last? I’ve heard of people replacing their engines after so many hours. Was...

Last time I blew snow, twice, while backing up on level ground (PTO engaged, PTO RPM) the engine quit for maybe a half second then kept going. Today, blowing 20" of snow, the engine just plain quit. There were no warning symbols, wasn't close to Hot. Opened the hood, looked for something...

I have a Kubota D1105 engine in a ZD1211 mower. When I tried to start it for the first time this year, the starter made a clicking sound. I knew the battery was going bad as it was getting slow to start last year, so I replaced the battery. However, when I turned the key over, the engine still...

So both warning lamps came on at same time. Shut off and restart, lamps are off. After a few minutes, they both come back on. No change in performance, but too worried to keep going. Anyone else had this happen? Possible causes?

2012 after 30 minutes of run time has major engine issues

On to the next issue. RK37, the engine check indicator is on the digital display. It does not have the regen next to it. Is there anyway to see what is triggering it without the obd reader I assume RK has? Thanks!

I would like to know if anyone can find main bearings for a KE130 engine. My rebuilder threw all those parts away for some reason and I'm at a loss to find anyone who has those parts. Any help would be appreciated..thanks.

I have a stand-alone 6KW generator powered by a Yanmar engine model L100V6EA1C1AA (Engine Number: M29254). It has worked fine since 2013, but now the 15-amp fuse between the battery and the ignition switch and regulator blows instantly when the key is turned to Ignition. I traced-out the wiring...

I have Mahindra 475 DI and when driving below 900 rpm it starts to have problems, the rpm is unstable and the tractor have uneven power, the tractor shakes forward-backwards forward-backwards, but the engine works fine when tractor is not moving( it sounds like problem with delivering fuel when...

I have a 2006 NorTrac 25 HP tractor with a YangDang 385 engine. I need to replace the freeze plug on the rear of the engine on the block. It seems like I have a coolant leak coming from between the block and the clutch housing (I think) I need some advice. Is there any "easy" way to replace...

My 2019 M5-111 (tier 4) last month had catastrophic engine failure, 1,200 hours, from the diesel high pressure fuel pump. I only use gas station diesel in 5 gallon containers used only for diesel. Cost estimated $17,000. I wonder how many other Kubotas are having this issue. KTAC, Kubota...

My 1,200 hour Kubota M5-111 engine locked-up while raking hay. Has anyone else had any engine issues with a new (3 year old) Kubota? Of course the warranty expired about 4 months back! Thanks in advance for your input. / Tony, Texas

My DK45S is due for 800 hour service. I'm able to change fluids and filters myself, but the owners manual states the engine valve clearance should be adjusted at 800 hours and that I should consult my dealer. Adjusting the valves is beyond my DYI skills. I bought the tractor new in 2008 and it's...

I'm doing a complete rebuild of the engine for my New Holland T1030. The engine is a Shibaura S773L. The block is cracked in several places and also has a hole in it (threw a rod), so I'm replacing the entire block. I'm not a diesel mechanic by any means but I am willing to tinker and learn. I...

Hi All, I am hoping there maybe someone that had a similar issue or some expert wisdom out there to help with diagnosis. When I try to start the engine it turns over slowly and I get grey / black smoke from the exhaust. It does eventually start but struggles. This happens even after it has...

I’m wondering if I can some initial thoughts on what might be wrong with our Deere 110TLB engine. Engine has about 1500 hrs. on it - it has always sounded terrible but never had a performance problem. I was going up a steep hill when it suddenly lost power and it conked out. When I tried to...