Engine

Refills sold to dealer in 5-pack; sold to consumer each. CAM SHIM KIT 13.00MM OD

Silent chain Exclusive heat-treated links create excellent friction and impact resistance Engineered to exceed OEM specifications and tolerances. CAM CHAIN HC82RH2015128

Improves heat dissipation Stronger than stock Precision machined from billet T-6 aircraft-quality aluminum Race proven by virtually every factory race team Hard-coated to resist boot wear Made in the USA. COVER CLUTCH HON CRF450R

Improves heat dissipation Stronger than stock Precision machined from billet T-6 aircraft-quality aluminum Race proven Hard-coated to resist boot wear Made in the U.S.A.. COVER CLUTCH HINSON

Reverse torsional taper face second ring and easy "spiral on" three-piece oil rings Made in the U.S.A.. RINGS 3.750+010 07-15 TC

Reverse torsional taper face second ring and easy "spiral on" three-piece oil rings Made in the U.S.A.. RINGS 3.750+005 07-15 TC

Reverse torsional taper face second ring and easy "spiral on" three-piece oil rings Made in the U.S.A.. RINGS 3.750 STD 07-15 TC

Reverse torsional taper face second ring and easy "spiral on" three-piece oil rings Made in the U.S.A.. RINGS 1200 080

Kit includes Race Series oiling system: billet 7075 oil pump, Race Series lifters and High Flow billet aluminum camplate Oil pump is 50% harder and stronger than the factory pump, holds tighter tolerances under temperature Race Series hydraulic lifters...

Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual...

Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual...

Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual...