Product Review

SOLVES THE BOGGING PROMBLEM ASSOCIATED WITH 4-STROKE KEIHIN FCR CARBURATORS FITS MOST ALL FCR KEIHIN CARBS (not CRF250R/X 07-11 & CRF450R 07-11, CRF450X 08-11) IMPROVED LOW END PERFORMANCE ELIMINATES HESITATION AND BOGGING REDUCED HOT ENGINE STALLING INSTANT RESPONSE TO THROTTLE MOVEMENT BOLTS ON PRODUCT FOR ALL KEIHIN FCR CARBS THAT REQUIRES NO MODIFICATIONS MANUFACTURE OFFERS LIFETIME WARRANTY