Wossner Piston Yamaha YZ450F '14> / WR450F '16> 96.96mm HC Pro Yamaha Front sprockets are constructed from

Front sprockets are constructed from SCM420 chromoly steel alloy whereas rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish

Brand New BLACK PETROL FUEL TANK YAMAHA PY50 PW50 PEEWEE50 PIT PRO TRIAL DIRT BIKE Y-ZINGER

The Dual A-Arm Nitrogen Assisted Shocks give the Crossfire 600 a smooth unforgettable ride

Installation Note: A 5-Pin relay is NOT included with this kit

Length: 63 mm

Wossner Piston Yamaha YZ450F '14> / WR450F '16> 96.96mm HC Pro Yamaha Front sprockets are constructed fromWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design