PISTON KIT VERTEX 85.0 HONDA CRF 250 R/X 04-17, VERTEX 23318700 OS +7.00 BIG BORE XXL
Vertex UK Piston Kit 23318700 Big Bore. 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. Bore Size: 85mm Oversize +7.00 [OS 84.96mm]. Replacement Parts: Rings 590285000002 SET, Pin 715380, Clips 72055. Cross reference numbers: Ring Set, Piston (STD) 13011-KRN-850, Piston 13101-KRN-850, Pin, Piston 13111-KRN-850, Clip, Piston Pin (16mm) 13115-KM7-700.
- SKU
- 23318700
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex Big Bore Piston Kit for Honda CRF 250R/X
Upgrade your Honda CRF 250R or CRF 250X with this high-performance Big Bore Piston Kit from Vertex. This kit is designed to provide enhanced power and performance for your off-road machine. Vertex pistons are engineered for durability and are fitted as standard equipment on many OEM motorcycles, attesting to their quality and reliability.
Key Features:
- Big Bore Size: This kit features an 85mm bore size, which is an oversize +7.00 (actual measurement 84.96mm), designed for increased engine displacement and power output.
- Complete Kit: Each Vertex piston kit includes the piston, piston rings, wrist pin, and circlips, providing all the necessary components for a comprehensive engine rebuild.
- Heat Treated: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle to ensure maximum strength and longevity under demanding conditions.
- Made in Italy: Manufactured with precision and expertise in Italy, ensuring high-quality craftsmanship.
- OEM Replacement Standard: Vertex pistons and components meet or exceed OEM specifications, ensuring a perfect fit and reliable performance.
Specifications:
- Bore Size: 85mm Oversize +7.00 (84.96mm)


