PISTON KIT 12-14 BETA 4T 100mm, PROX 01.7512.B BETA 498RR, Beta RR520 '10, RR498 '12-14 12.0:1 CR
Forged piston kit with 100.00 mm bore and 12.0:1 standard compression. ProX piston kits are supplied complete with piston rings, wrist pin, and circlips. Pistons are precision machined on CNC equipment and use a low-expansion, low-friction piston alloy. Uses an OEM style tin coating for break-in. Replacement parts include ProX ring set 02.6508, ProX piston pin 04.2045, and ProX clips 05.2012.
- SKU
- 56-W9821.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Forged Piston Kit 100mm Bore 12.0:1 Compression
This ProX Piston Kit is precision machined for optimal performance and durability. Engineered with a low-expansion, low-friction piston alloy, it meets the standards used by major Japanese engine manufacturers.
The kit includes all necessary components for a straightforward installation:
- Forged Piston
- Piston Rings
- Wrist Pin
- Circlips
Featuring an OEM-style tin coating, this piston assists in a smoother break-in process for your machine. The bore size is 100.00 mm, and the compression ratio is 12.0:1.
Key Features:
- Forged construction for superior strength
- Precision CNC machined components
- Low-expansion, low-friction alloy
- Includes piston rings, wrist pin, and circlips
- OEM-style tin coating for enhanced break-in
- 100mm bore size
- 12.0:1 compression ratio


