12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression
  • 12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression
  • 12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression
  • 12KX-ATHENA-P400250100003 Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression

Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression

P400250100003

by Athena

Currently Unavailable.

Genuine Athena Parts

Athena

P400250100003

Big Bore Cylinder Kit (490cc) - 4.00mm Oversize to 100.00mm, 12:1 Compression

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Kits include aluminum cylinder with nickel-carbide coating designed with larger water jackets.Includes Forged piston, rings, clips and pin.Athena top-end gasket set includes required seals and hardware.Easy-to-follow step-by-step installation instructions.Most are bolt-on; no machining required except where noted CRANKSHAFT POWER: 59.16 HP / 8.750 RPM

  • Weight: 4.70
  • Brand: Athena, ATHENA
  • Manufacturer Item Number: P400250100003
  • Units: PER EACH
  • Product Type: Piston kits & Components
  • Distributor Part Number: 09310111, 684401