internal gear ratio

[nightjar]

does any one know the internal gear ratio for the bosscat
thanks nightjar

[discostu]

count the layshaft pully teeth count the diff pully teeth and divide them together.

for example 39/20=1.95 internal ratio

[nightjar]

thanks
can any one tell me with out going in the oil though

[RudolfXC]

From memory, I think it is 51/21.

[nightjar]

thanks