I have one too and never look at it 99%of the time the engine is wide open. Not sure of your application but use the tractor for a bit and just listen to the engine.
I have been reading post that state the BX2200 reaches max torque at 2600 and drops as rpm goes up. Also, bought this used and max rpm sounds high (>3600). May have been adjusted by previous owner.
I have been reading post that state the BX2200 reaches max torque at 2600 and drops as rpm goes up. Also, bought this used and max rpm sounds high (>3600). May have been adjusted by previous owner.