tight throttle

749 Views 5 Replies 4 Participants Last post by aram, Feb 3, 2009

ZJIN1985

Discussion Starter · Feb 2, 2009

I recently bought a used 2003 SV650S. It has been modified to a naked SV650, including headlight and handlebar change. It also has a bar-end mirror. But I feel the throttle is so tight that every time I ride, my wrist gets sore very easily.

What's the problem? Thanks.

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aram

· #2 · Feb 2, 2009

The throttle cables were routed incorrectly.

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olegbi_q2

· #3 · Feb 2, 2009

Not enough of

Seriously - either bar ends are rubbing against the grips, or the cables need some lubing.

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ZJIN1985

Discussion Starter · #4 · Feb 3, 2009

thanks

i think it's the cable

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pne

· #5 · Feb 3, 2009

try some cable lube. The earlier bikes do have harder to operate throttles, even when the cables are perfectly lubed and routed. I think this is due to the stiffer spring on the throttle body. It feels quite weird twisting the throttle on these new 08/09 bikes and it is so effortless.

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aram

· #6 · Feb 3, 2009

If he converted a S model to an N, you need to route the "S" cables a certain way or else they will bind. You also may need to rotate the S model throttle assembly in a certain position on the handlebars. Usually the correct routing means routing the cables under that gas tank on the left side.

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