In Stock
PISTON KIT 11-14 KX250F 77mm B, PROX 01.4342.B
¥36,084
1
Qty
1
Only 1 leftProX 01.4342.B Piston Kit. 77.00mm bore. 13.5:1 compression ratio. Kit includes piston rings, wrist pin, and circlips. Precision machined using a low-expansion, low-friction piston alloy. Features OEM style tin coating for break-in assistance. Replacement parts: Piston Rings 02.4336, Piston Clips 05.1612C.
Specifications
- SKU
- 56-W952.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
77.00mm
Variant Id
288637
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details
FULL DESCRIPTION
ProX Piston Kit for 250cc 4-Stroke Engines
This ProX Piston Kit is designed for high-performance 4-stroke engines, offering a 77.00mm bore size. It's engineered for durability and optimal engine function.
Key Features:
- Piston Size: 77.00mm Bore
- Compression Ratio: 13.5:1
- Complete Kit: Supplied ready for installation, including piston rings, wrist pin, and circlips for a hassle-free upgrade.
- Advanced Manufacturing: ProX pistons are precision machined using the latest CNC equipment, ensuring high accuracy and consistent quality.
- Premium Alloy: Utilizes a low-expansion, low-friction piston alloy, identical to that used by major Japanese engine manufacturers for superior performance and longevity.
- Break-in Assistance: Features an OEM-style tin coating to facilitate a smooth break-in process during the initial use of your machine.
Replacement Parts Available:
- Piston Rings: 02.4336
- Piston Clips: 05.1612C


