MPS Hayabusa Billet Block
MPS Billet Block

Our new 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. The Hayabusa Billet Blocks are available in a ready to plate 81mm bore size or completely finished and plated in 81mm, 83mm, or 84mm. We also offer special order 85mm or 86mm with offset bores and taller deck heights.

Hayabusa Big Bore Cylinder/Piston Kits

MPS Big Cylinder Kit

Our blocks are bored and replated by Millenium Technologies and feature JE 84mm or 83mm pistons. All kits come with rings, wrist pins, Cometic head gaskets, and Cometic base gaskets. The Hayabusa Big Bore Cylinder/Piston Kits requires a stock Gen I cylinder in good condition. We can ship without a customer core, but a core charge will be assessed.

Part Number

Description Racer Price

1-0537

 MPS Hayabusa Billet Block - Unplated 81mm Bore

$933.90

1-0538

 MPS Hayabusa Billet Block - Plated 81mm Bore

$1,483.90

1-0543

 MPS Hayabusa Billet Block - Unplated 83mm Bore

$933.90

1-0539

 MPS Hayabusa Billet Block - Plated 83mm Bore

$1,483.90

1-0544

 MPS Hayabusa Billet Block - Unplated 84mm Bore

$933.90

1-0540

 MPS Hayabusa Billet Block - Plated 84mm Bore

$1,483.90

1-0545

 MPS Hayabusa Billet Block - Unplated Offset 84mm Bore

$933.90

1-0548

 MPS Hayabusa Billet Block - Plated Offset 84mm Bore

$1,483.90

1-0593

 MPS Hayabusa Billet Block - Unplated 85mm Bore

$933.90

1-0592

 MPS Hayabusa Billet Block - Plated 85mm Bore

$1,483.90

1-0546

 MPS Hayabusa Billet Block - Unplated Offset 85mm Bore

$933.90

1-0549

 MPS Hayabusa Billet Block - Plated Offset 85mm Bore

$1,483.90

1-0552

 MPS Hayabusa Billet Block - Unplated Offset 85mm Bore +.120

$933.90

1-0551

 MPS Hayabusa Billet Block - Plated Offset 85mm Bore +.120

$1,483.90

1-0547

 MPS Hayabusa Billet Block - Unplated Offset 86mm Bore

$933.90

1-0550

 MPS Hayabusa Billet Block - Plated Offset 86mm Bore

$1,483.90

1-0432

 MPS Hayabusa Big Bore Cylinder/Piston Kit

$1,320.00

1-0434

 MPS Hayabusa Bore Replate Cylinder

$548.90

1-0433

 MPS Core Charge Cylinder Hayabusa

$770.00