2Bros Parts

PISTON KIT VERTEX 77.0 B KAWASAKI KX/KXE 250 11-14, VERTEX 23646B COMPR 13,5:1

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PISTON KIT VERTEX 23646B. Bore size: 77.00mm. Compression ratio 13.5:1. 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 standard. Replacement Parts: Rings: 590277000005 SET, Pin: 715380, Clips: 72055. Cross reference numbers: PISTON-ENGINE 13001-0730, PIN-PISTON 13002-0030, RING-SET-PISTON 13008-0028, RING-SNAP,PISTON PIN 92033-1161.

Specifications
SKU
23646B
Brand
Vertex
Availability
In Stock (1)

Fitments (8)

MakeModelYear
KAWASAKIKX 250F2011
KAWASAKIKX 250F2012
KAWASAKIKX 250F2013
KAWASAKIKX 250F2014
KAWASAKIKXE F 2502011
KAWASAKIKXE F 2502012
KAWASAKIKXE F 2502013
KAWASAKIKXE F 2502014
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
77mm
Variant Id
281973
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Vertex Piston Kit

Upgrade your engine's performance with this high-quality Vertex Piston Kit. Engineered for durability and optimal power, this kit is designed as a direct OEM replacement.

Key Features:

  • Compression Ratio: 13.5:1
  • Bore Size: 77.00mm (nominal)
  • Includes: Piston, rings, wrist pin, and circlips
  • Material Treatment: All pistons undergo T-5 or T-6 hardening and tempering cycles for enhanced strength and longevity.
  • Origin: Made in Italy.
  • OEM Equivalence: Features are consistent with original equipment manufacturer standards, with many Vertex pistons fitted as standard on OEM bikes.

Specifications:

  • Piston Bore Size: 77.00mm
  • Approximate Piston Skirt Diameter: 76.96mm

Replacement Parts Available Separately:

  • Rings: 590277000005 SET
  • Pin: 715380
  • Clips: 72055

Cross-Reference Part Numbers:

  • PISTON-ENGINE: 13001-0730
  • PIN-PISTON: 13002-0030
  • RING-SET-PISTON: 13008-0028
  • RING-SNAP,PISTON PIN: 92033-1161
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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