PISTON KIT VERTEX 77.0 D HC YAMAHA YZ 250 08-13, VERTEX 23394D HC COMPR 13,9:1 2 RINGS
Vertex UK piston kit 23394D. HC Compr 13.9:1, 2 rings. Bore size 77.00mm. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as STD. Replacement parts: Rings 590277000002 SET, Pin 715381, Clips 72055. Cross reference numbers: Piston (Std) 17D-11631-90-00, Piston Ring Set (Std) 17D-11603-00-00, Pin, Piston 17D-11633-00-00, Circlip 93450-17129-00.
- SKU
- 23394D
- Brand
- Vertex
- Availability
- In Stock (1)
Fitments (6)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YZ 250F | 2008 |
| YAMAHA | YZ 250F | 2009 |
| YAMAHA | YZ 250F | 2010 |
| YAMAHA | YZ 250F | 2011 |
| YAMAHA | YZ 250F | 2012 |
| YAMAHA | YZ 250F | 2013 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 77mm
- Variant Id
- 282715
FULL DESCRIPTION
Vertex Piston Kit
This Vertex Piston Kit is designed as a high-performance replacement part. It features a High Compression (HC) design with a compression ratio of 13.9:1 and includes two rings for optimal engine operation.
Key Features:
- Standard pistons and components are OEM replacements.
- Kits include piston, rings, wrist pin, and circlips.
- All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle for enhanced durability.
- Replacement rings are available for individual purchase.
- Made in Italy.
- Fitted as standard equipment in many OEM motorcycles.
Specifications:
- Bore Size: 77.00mm (D 76.98mm)
Included Components:
- Piston
- Rings (Set)
- Wrist Pin
- Circlips
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