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wayfastwhitey69
06-23-2008, 10:48 AM
what can i do to get rid of the stiffness in my thumb throttle, ive heard of people puttin a 400ex throttle on or a trx 90 throttle one, how much better are they?

Scro
06-23-2008, 11:00 AM
400ex throttle assembly with a 90ex lever, then get the TokyoMod spring for the carb. It makes all the difference in the world.

wayfastwhitey69
06-23-2008, 11:15 AM
where can i get the spring mod at??

BadinBlack
06-23-2008, 11:28 AM
Originally posted by wayfastwhitey69
where can i get the spring mod at??
tokoyomods.com

wayfastwhitey69
06-23-2008, 07:04 PM
would it be any better if i just put a trx90 throttle on it?

Dave400ex
06-23-2008, 09:08 PM
Nope. You need to either mod the throttle spring, which Moto-Xperts does or get the Tokyo Mods spring.

Scro
06-24-2008, 07:07 AM
Originally posted by wayfastwhitey69
would it be any better if i just put a trx90 throttle on it?

It's slightly longer, but it's not enough leverage to tell a difference probably.