2Bros Parts

PISTON KIT VERTEX 77.0 B SUZUKI RMZ 250 04-07, VERTEX 23114B KAW KX/KXE 250 HC

$244.35

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Delivery to United States 5–8 business days

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VERTEX UK PISTON KIT 23114B HC Compr. All Vertex Pistons Feature: 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. SPECIFICATION: BORE SIZE. 77.00mm [B 76.96mm]. Replacement Parts. Rings. 590277000005 SET. Pin. 715380. Clips. 72055. Cross reference numbers ONLY. PISTON-ENGINE 13001-0062 13001-0088. PIN-PISTON 13002-0002 13002-0018. RING-SET-PISTON 13008-0017 13008-0028. RING-SNAP,PISTON PIN 92033-1161.

Specifications
SKU
23114B
Brand
Vertex
Availability
In Stock (2)

Fitments (9)

MakeModelYear
KAWASAKIKX 250F2004
KAWASAKIKX 250F2005
KAWASAKIKX 250F2006
KAWASAKIKXE F 2502004
KAWASAKIKXE F 2502005
KAWASAKIKXE F 2502006
SUZUKIRM-Z 2502004
SUZUKIRM-Z 2502005
SUZUKIRM-Z 2502006
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
77mm
Variant Id
281948
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Vertex High Compression Piston Kit - 77.00mm Bore

This Vertex piston kit is designed for high-performance engine rebuilds, offering a direct replacement for original equipment specifications. Manufactured in Italy, Vertex pistons are renowned for their quality and are fitted as standard equipment on many OEM motorcycles.

Key Features:

  • Complete kit includes piston, rings, wrist pin, and circlips.
  • All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability.
  • High compression design for increased power output.
  • Precision manufactured with a 77.00mm bore size (actual piston size is 76.96mm).
  • Replacement rings and pins are available separately.

Specifications:

  • Bore Size: 77.00mm
  • Compression Ratio: Varies by application (e.g., 13.3:1 for Kawasaki KX/KXE 250F, 13.4:1 for Suzuki RMZ 250)
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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