ttr 125 mods

[mxmike38]

I was reading some posts about ttr mods my daughter has a 2002 125L I went to the dealer to get a new countershaft sprocket one size bigger and he couldn't find it. does anyone have a cross referance for that sprocket?
thanks in advance
mike

 

[Lost]

Try bbr motorsports. There is a link on the left side of the page..

 

[sparky yzf]

I used the one off of a xt 125 but you also need the retainer and the bolts. It ended up only costing about nine dollars total. works great!!!

 

[ACS]

Just drill out the retainer bolt holes as you would never go back to the 13 t sprocket.

Yamaha TTR 225, Serrow, TY175 and a few others are the same ( like the XT125) spline but all need the matching retainer or the bolt holes drilled out on the TTR125 one.

A few parts off a XT125 fit into the TTR125 motor too ;)

 

[mxmike38]

thanks for all your help :D
mike