In Stock
PISTON KIT VERTEX 78.0 D HC HONDA CRF 250R 2009, VERTEX 23529D GP RACER CHOICE HC COMPR 13,7:1
QAR 901.22
1
Qty
1
Only 1 leftPISTON KIT VERTEX 23529D HC Compr 13.7:1 GP Racer Choice. Bore size 78.00mm. Includes piston, rings, wrist pin, and circlips. All Vertex pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Made in Italy. Replacement rings sold individually. Replacement parts: Rings 590278000002 SET, Pin 715380, Clips 72055. Cross reference numbers only: RING SET, PISTON (STD) 13011-KRN-A10, PISTON 13101-KRN-A10, PIN, PISTON 13111-KRN-850, CLIP, PISTON PIN (16MM) 13115-KM7-700.
Specifications
- SKU
- 23529D
- Brand
- Vertex
- Availability
- In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
78mm
Variant Id
281446
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Product details
FULL DESCRIPTION
Vertex GP Racer Choice High Compression Piston Kit
This Vertex piston kit is designed for high-performance applications, featuring a high compression ratio for enhanced power output.
Key Features:
- High Compression (HC) ratio of 13.7:1 for increased engine performance.
- Designed as a GP Racer Choice component.
- Piston features a bore size of 78.00mm (actual measurement 77.98mm).
- All Vertex Pistons undergo a T-5 or T-6 hardening and tempering heat treatment cycle for exceptional durability.
- Piston kits include the piston, rings, wrist pin, and circlips for a complete assembly.
- Replacement rings, pins, and clips are available separately.
- Made in Italy, ensuring quality craftsmanship.
- Often fitted as Original Equipment (OE) on many standard bikes.
Specifications:
- Bore Size: 78.00mm
- Compression Ratio: 13.7:1


