what kind of clutch?

Started by k-town quad boy #5, January 20, 2007, 10:10:06 PM

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k-town quad boy #5

my clutch started slippping and i need a new one that wont slipp for a yfz450 what are some good ones that are reliable
RTR PERFORMANCE ENGINES

RTR_380/450R

Factory! When all else fails, go with a stock one!
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01ZX12R

OEM, Do not waste your time or money on an aftermarket it will not last. When you replace it remember to replace the springs as well.
K&K Motorsports 
Full Spectrum Racing
06' YFZ450  #12
08' KFX450  #21
08' LTR450   #132

k-town quad boy #5

alright thanks. but what about stiffer springs will that help it?
RTR PERFORMANCE ENGINES

01ZX12R

yes they will. Spring pressure makes a big differance.
K&K Motorsports 
Full Spectrum Racing
06' YFZ450  #12
08' KFX450  #21
08' LTR450   #132

k-town quad boy #5

so should i get stronger springs and oem clutch?
RTR PERFORMANCE ENGINES

01ZX12R

yes, that would be the best thing to do. Keep in mind that going with a stiffer spring is going to make the clutch a little harder to pull in, but at the same time it will keep more pressure on the clutch and keep it from slipping.
K&K Motorsports 
Full Spectrum Racing
06' YFZ450  #12
08' KFX450  #21
08' LTR450   #132

535banshee

#7
stock yfz's go threw clutchs real quick. i have been selling a  lock up and cover for them and no more clutch problems. it also puts more power to the ground ;D
http://www.directdrivecnc.net/YFZ450.html

01ZX12R

Quote from: 535banshee on January 21, 2007, 06:47:16 PM
stock yfz's go threw clutchs real quick. i have been selling a  lock up and cover for them and no more clutch problems. it also puts more power to the ground ;D
http://www.directdrivecnc.net/YFZ450.html

Thats the best way to eliminate clutch slippage. That is the only thing I use on my street ZX12's and Busa's. It takes alittle power away from the engine because of the centrifical weight but at the same time it is transferring the power to the ground much quicker.
you have a pm
K&K Motorsports 
Full Spectrum Racing
06' YFZ450  #12
08' KFX450  #21
08' LTR450   #132