TRX 400EX 400X XR400 Cam Timing Chain Heavy Duty Conversion Bigger Upgrade Honda Hot Rods Main bearings - one comes

Main bearings - one comes on crankshaft

BPRATV Talon Cam chain

12191-KCY-672 12200-KCY-670

meaning you get better performance and longer engine life

TRX 400EX 400X XR400 Cam Timing Chain Heavy Duty Conversion Bigger Upgrade Honda Hot Rods Main bearings - one comesBPRATV'S Talon Heavy Duty Timing Chain Upgrade for Honda 400EX, 400X, XR400 Superior Strength & Durability Upgrade your Honda 400EX, 400X, or XR400R with this heavy duty timing chain designed for unmatched strength and lasting performance. Engineered with a superior 92 strength rating compared to the OEM and aftermarket standard of 82, this chain offers maximum durability without compromising cam timing or requiring any modifications. Key Features: