2Bros Parts

CONNECTING ROD 10-11 KX250F, PROX 03.4340, MADE IN JAPAN

£177.47Only 1 left

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ProX Connecting Rod Kit Made in Japan. Rod Center-Center 92.50mm, Rod Eyes 15.00/18.00mm, Big end pin 30x55.85mm, Washers 30x40x0.5. Manufactured by leading Japanese OEM factories to exact OEM specifications and tolerances. Double forged on dedicated forgings for superior strength, durability, and dimensional consistency. Shot peening and barrelling. Part number 03.4340.

Specifications
SKU
56-942.PROX.A
Brand
Pro-X Racing
Availability
In Stock (1)

Fitments (7)

MakeModelYear
KAWASAKIKX 250F2010
KAWASAKIKX 250F2011
KAWASAKIKX 250F2012
KAWASAKIKX 250F2013
KAWASAKIKX 250F2014
KAWASAKIKX 250F2015
KAWASAKIKX 250F2016
General Product Group
Crankshafts & Parts
General Product Type
Connecting Rod
Variant Id
252308
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Connecting Rod Rebuild Kit - Precision Engineered in Japan

This ProX Connecting Rod Rebuild Kit is manufactured to the highest standards in Japan, ensuring superior performance and durability. Designed as a cost-efficient, direct replacement for OEM components, these kits are built from the toughest alloys available today. Meticulously maintained OEM specifications and tolerances guarantee easy installation and reliable operation.

Key Features:

  • Manufactured by leading Japanese OEM factories.
  • Double forged on dedicated forgings for superior strength, durability, and dimensional consistency through improved grain flow.
  • Shot peening & barrelling enhances the connecting rod's design.
  • Maintains exact OEM specifications for a perfect fit and function.
  • A core product line renowned for quality and performance.

Specifications:

  • Rod Center-Center: 92.50mm
  • Rod Eyes: 15.00mm / 18.00mm
  • Big End Pin: 30mm x 55.85mm
  • Washers: 30mm x 40mm x 0.5mm
Before you buy

QUESTIONS? JUST ASK

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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.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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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