MPS Hayabusa Billet Block
MPS Billet Block

Our Hayabusa Billet Block is designed for motors running dry as they have no water jackets. Made of aircraft billet aluminum these high quality blocks add rigidity to the entire engine. The stud holes are sized for cylinder studs, but can also be used with 10mm studs.

Wossner Hayabusa Cast Block

Wossner Hayabusa Cylinder 84mm

Complete cylinder casting

  • 84.0mm Bore Diameter
  • Nickel Silicon Carbide plated for durability
  • Diamond honed for precise sizing and optimal ring seal
  • Cylinder bore surface provides high oil retention and reduced friction

Part Number

Description Racer Price


 MPS Hayabusa Billet Block - Plated 84mm Bore



 Wossner Hayabusa Cylinder 84mm 1999-2019



 MPS Hayabusa Bore Replate Cylinder 84mm (Gen 1 core required)



 MPS Core Charge Cylinder Hayabusa