Yamaha TRX850 Enthusiasts Forum

hi guys-reading a post on here-wot is a tps mod.????

john wrote:hi guys-reading a post on here-wot is a tps mod.????

It´s a way to cancel out the TPS....wich gives you full ignition advance and 10.000rpm limiter.....and according to those who tried it on the bench....~2hp more!

Cheers

hi-just had a look in cental fourm an found out wot tps is-mines reading 1000rpm so guess wot im doing easter friday-haveing a play with it-thank u