Re: Wheel Horse Unidrive transmission rebuild
In short NO, the final drive ratio is the same , these are straight cut gears and have the original diameter as the original type gears. All three speeds have the same gear ratios.
1st gear is 66.8 to 1
2nd gear is 42.4 to 1
3rd gear is 24,6 to 1
reverse is 51.5 to 1
NOW add the Lo to the Hi/Lo and you get these Lo range ratios
L1st is 267.2 to 1 ...... this is why your Wheel Horse can pull a house down
L2nd is 169.6 to 1
L3rd is98.4 to 1
reverse is 206.0 to 1
Bill in Richmond , Va.