2Bros Parts

PISTON KIT VERTEX 77.0 B SUZUKI RMZ 250 13-15, VERTEX 23861B COMPR 13,5:1

$226.40

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Delivery to United States 5–8 business days

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Vertex UK piston kit 23861B with a compression ratio of 13.5:1. This piston kit features OEM replacement components and includes a piston, rings, wrist pin, and circlips. All Vertex pistons undergo a T-5 or T-6 hardening and tempering heat treatment cycle. Replacement rings are available individually. Made in Italy. Bore size is 77.00mm with a B bore of 76.96mm. Replacement parts include rings (590277000005), pin (715380), and 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.

Specifications
SKU
23861B
Brand
Vertex
Availability
In Stock (2)

Fitments (6)

MakeModelYear
SUZUKIRM-Z 2502013
SUZUKIRM-Z 2502014
SUZUKIRM-Z 2502015
SUZUKIRM-Z 2502016
SUZUKIRM-Z 2502017
SUZUKIRM-Z 2502018
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
77mm
Variant Id
282460
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Vertex Piston Kit - High Performance and Reliability

Upgrade your engine with the Vertex Piston Kit, engineered for superior performance and durability. This kit offers a direct replacement for standard pistons and components, ensuring a perfect fit and optimal function. Manufactured in Italy, Vertex pistons are renowned for their quality and are fitted as standard equipment on many OEM motorcycles.

Each Vertex Piston Kit includes:

  • Piston
  • Rings
  • Wrist pin
  • Circlips

Vertex pistons undergo a rigorous heat treatment process, utilizing a T-5 or T-6 hardening and tempering cycle to enhance strength and longevity. Replacement rings are available for individual purchase, allowing for convenient maintenance.

Key Specifications:

  • Compression Ratio: 13.5:1
  • Bore Size: 77.00mm
  • Piston Size: 76.96mm

Replacement Parts Available:

  • Rings
  • Pin
  • Clips

Cross Reference Numbers:

  • PISTON: 12111-49H10-0F0
  • RING SET, PISTON: 12140-10810
  • PIN, PISTON: 12151-49H00
  • CIRCLIP: 09381-16001
  • PISTON KIT OPT: 12110-49820
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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