A big bore cylinder kit (Ø100 mm, 490 cc) engineered to increase performance across the power curve while maintaining reliability comparable to original components. Developed and tested in Italy, it features a lightweight aluminium cylinder with a nickel–silicon coated bore and a complete piston package. Supplied with piston, pin, rings and all required gaskets, and installable without modifications to the engine crankcase.

Features

• Aluminium cylinder with nickel–silicon (motor-nicksil) coating for smoothness and wear resistance
• Developed to increase performance while retaining original-level reliability
• Complete kit including piston, piston pin, piston rings and gaskets
• Components validated through bench and road testing
• Designed to withstand high temperatures, pressures and stresses
• Can be installed without modifications to the engine crankcase
• Use must comply with applicable national regulations

Specifications

• Reference: P400510100006
• Bore diameter: 100.00 mm
• Displacement: 490 cc
• Compression ratio: 12.0:1
• Contents: Aluminium cylinder, piston, piston pin, piston rings, gaskets

Cross-Reference OEM Part Numbers

• S4F10000012A (Piston Kit 99.95, rev. dome – low C)
• S4F10000012B (Piston Kit 99.96, rev. dome – low C)
• P400510160006 (Gaskets Kit)
• S41316062 (Rings)
• S41317005 (Piston Pin)
• 56-K110.100.KIT

Vehicle Fitments

• Suzuki RM-Z450 2005–2006