mo1
Platinum Member
One gripe that I might have with the 5065e (economy version, I know) is the fact that that they have such narrow tires on the front. I know that when I got mine, I specified 16.9 - 28 on the rear (they do come narrower than that, apparently). The rear tires are great! I just wish for more 'tire patch' on the front... Not sure if anyone has replaced the FRONT OEM's w/ R4's (for instance), while maintaining their 'Agg tires' in the back, without screwing up the MFWD... ? (my musings ~ when I eventually have to replace the tires)
- Outside Diameter (OD) ... obviously is the issue
- in the past I've swapped Agg tires on the front or rear while still using the "worn" front or backs w/ new 'mates'...? hmmm
Edit...
@Jlblake This post isn't about us 5065e owners lamenting as much as it as it is about you, lol... Sorry about that! GrnMtnMan
The fronts are all 9.5-24s on all MFWD 3 cyl 5Es. Competitive tractors use either that same size or 8.3-24s which are even narrower. You would need to go up in tractor size to get wider tires or use a different type of tire such as an R4 tire. Do note that you would need to match the rolling circumference ratio between the front and rear tires you already have in order to not destroy your driveline.
The R4s that would have been used on the fronts are 12.5/80-18s which have a rolling circumference of 114.6". The R4 rears Deere uses are 16.9L-24s with a 151" rolling circumference, which gives a front to rear rolling circumference ratio of 1:1.318. The 9.5-24 R1s have a rolling circumference of 123.2" and the 16.9-28 rears you have have a rolling circumference of 168," which gives a ratio of 1:1.307. That's fairly close, but I'd run that past your dealer or a tractor mechanic to see if it's close enough to work. It might be, might not be.
Also, your 5065E only came with 16.9-28 rears for ag tires. The smaller ones are standard on the 5045E (13.6-28) and 5055E (14.9-28.) You can option the 5045E with the 14.9-28s or 16.9-28s and the 5055E with 16.9-28s if you wish, but you can't option the 5065E/5075E with the smaller tires.