In Stock
PISTON KIT 10-25 RM-Z 250 77mm A, PROX 01.3341.ACOMP. 13.4:1
£199.86
1
Qty
1
Only 2 leftProX Piston Kit 4-stroke 77.00mm bore. Includes piston rings, wrist pin, and circlips. Precision machined using a low-expansion, low-friction piston alloy. Features an OEM style tin coating for assisted break-in. Replacement parts: Piston Rings 02.3340, Piston Pin 04.1639.9, Piston Clips 05.1612C. Manufacturer part number: 01.3341.ACOMP. 13.4:1 compression ratio.
Specifications
- SKU
- 56-W951.A.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
77.00mm
Variant Id
258343
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
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Product details
FULL DESCRIPTION
ProX RM-Z 250 77mm Piston Kit with 13.4:1 Compression
This ProX Piston Kit is designed to provide a high-performance replacement for your RM-Z 250. Engineered for precision and durability, this kit ensures your engine runs at its peak potential.
Key Features:
- Complete Kit: Supplied ready for installation with a piston, piston rings, wrist pin, and circlips.
- Precision Machining: ProX pistons are manufactured on state-of-the-art CNC equipment for exact tolerances.
- Premium Alloy: Utilizes a low-expansion, low-friction piston alloy, mirroring the materials used by major Japanese engine manufacturers.
- Enhanced Break-in: Features an OEM-style tin coating to facilitate a smoother break-in process for your engine.
- High Compression: Offers a 13.4:1 compression ratio for increased power output.
- Bore Size: Designed for a 77.00mm bore.
Replacement Parts Available Separately:
- Piston Rings: 02.3340
- Piston Pin: 04.1639.9
- Piston Clips: 05.1612C


