PISTON KIT VERTEX 77.0 C SUZUKI RMZ 250 13-15, VERTEX 23861C COMPR 13,5:1
Vertex UK Piston Kit 23861C with a compression ratio of 13.5:1 and a bore size of 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 and fitted as standard on many OEM bikes. Specifications: Bore Size 77.00mm [C 76.97mm]. Replacement Parts: Rings 590277000005, Pin 715380, Clips 72055. Cross reference numbers: PISTON 12111-49H10-0F0, RING SET, PISTON 12140-10810, PIN, PISTON 12151-49H00, CIRCLIP 09381-16001, PISTON KIT OPT 12110-49820.
- SKU
- 23861C
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex Piston Kit 77.0mm Compression 13.5:1
Enhance your engine's performance with this Vertex Piston Kit. Designed for precision and durability, this kit is manufactured in Italy and features the high standards expected from OEM replacements.
Key Features:
- Standard replacement piston and components.
- Kits include piston, rings, wrist pin, and circlips.
- All pistons undergo T-5 or T-6 hardening and tempering cycles for superior strength.
- Replacement rings are available individually for convenience.
- Fitted as standard equipment on many OEM motorcycles.
Specifications:
- Bore Size: 77.00mm (Nominal) [Actual measured size 76.97mm]
- Compression Ratio: 13.5:1
Included Components:
- Piston
- Rings
- Wrist Pin
- Circlips
Replacement Parts Available:
- Rings: 590277000005
- Pin: 715380
- Clips: 72055


