BIGBORE KIT/ "867" III's (all)

Triumph T150, T160, Hurricane and BSA Rocket III 867cc BIG BORE Kit (parts)

Includes:
3) MAP Cycle Custom Designed 9:1 Forged 4032 (Lo-Expansion) Piston Assemblies
3) Hi-Performance Modern Piston RING SETs
      Barrel Face Nitrided Steel 1.0mm TOP Ring
      Napier face Iron 1.2mm 2nd Ring
      3-Piece Nitrided Steel Rail 2.8mm Oil Control Ring
3) Special LaSleeve Spun-Cast Iron LINERs
2) Internally Lightened Tapered WRIST PINs
7) SpiroLoc Wrist Pin CLIPs
1) Dead-Soft Solid Copper HeadGasket
1) MAP Cycle Top-End Gasket Set
Instructions