**High-Performance Forged Piston Kit - 99.95mm Standard Bore, 12.0:1 Compression - Compatible with 2012 Beta 498 RR (Nikasil Piston Size) - Ideal for Off-Road Racing & Engine Rebuilds**

Piston Kit - Standard Bore 99.95mm, 12.0:1 Compression - Note: Nikasil Piston Size Forged Piston For 2012 Beta 498 RR Offroad Motorcycle Excellent economic alternative when you are looking for an OEM quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standardsSleeved cylinder piston kits are available in standard size and a Wide range of oversizesPlated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if availableProX leads the industry in cast and forged pistons made specifically to replace OEM partsComes complete with pistons, piston rings, wrist pin and circlips *Bore Diameter: 99.95mm ^ Compression: 12.0:1 Compression ^ Sizing: Standard Bore

Fits: 2012 Beta 498 RR

Bore Diameter: 99.95mm ^ Compression: 12.0:1 Compression ^ Sizing: Standard Bore