Primary/Secondary Overdrive mods

canoehead

TY 4 Stroke God
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2014 XF9000, 2016 Viper XTX
Ok guys need your opinions.
Has anyone had the Scmidt bros. primary and or secondary clutch overdrive machining done? If so, is it what they claim like a 4-5 mph increase for each one? Is it worth it? Thanks
 
cut

most people do not cut, i have mine done from a bob flores lightning pro i don't think they give that much per unit, he a friend and treats me very fair
if your going to spend many dollars i hope they can give you that much.
i know i use all the clutch face now.
 
canoehead said:
Ok guys need your opinions.
Has anyone had the Scmidt bros. primary and or secondary clutch overdrive machining done? If so, is it what they claim like a 4-5 mph increase for each one? Is it worth it? Thanks

What they give you is 4-5mph more POTENTIAL with the same gearing which allows you to drop 1 or 2 teeth in the chaincase and still be able to hit the same speed without over running the clutches. This make the sled pull harder through out the power range and possibly pickup a few MPH. You need to tweak the gearing also to effectively use this mod.
 


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