Blowsion Billet Girdle Head Kit: Part # 01-03-101
Blowsion 85mm Domes 2x: Part # Part # 01-03-138
Blowsion Big Bore Sleeves 2x: Part # 01-03-452
Blowsion Case Cranker: Part # 01-03-820
Hot Rod Yamaha CrankShaft: Part # 01-03-701
Yamaha 701 64X Cylinder: Part # 64X-11311-00-94
Blowsion Cylinder Spacer: Part # 01-03-322
Exhaust Manifold Hardware 8x: Part # 90105-10M60-00
Yamaha Crankcase Assembly: Part # 62T-15100-00-8S
89mm Piston kit w/ Wrist Pin Bearing 2x:
True & Weld Crankshaft
Install Big Bore Sleeves 2x:
Machine Crankcases to Accept Big Bore Sleeves
Blowsion Freeride/Freestyle Cylinder/Crankcase Porting
LABOR: Crank Case Reinforcement: Bore, Fill & Trench Cases and Motor Assembly
Note: Does not include flywheel.
PLEASE NOTE: This engine is currently available. For a custom built engine with your own specifications please email us for a detailed reply with all available options. For the best value please include in that email if you have running (or destroyed!) engine components that can be used as an exchange or core credit for your new engine purchase.