2Bros Parts

KAWASAKI KXF 250 2021 - 2023 PROX CON ROD

£356.32

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Free UK delivery 2–4 business days

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ProX Connecting Rod Kit. Manufactured by leading Japanese OEM factories, designed to exact OEM specifications for a direct and cost-efficient replacement. Features a double-forged process for superior strength, durability, and dimensional consistency. Includes shot peening and barrelling to improve surface texture, eliminate residual stress, and smoothly blend forging surfaces for extended lifespan and performance. Crankpin connecting rod kits come complete with ProX oiling slots precisely located to maximize lower rod oiling and extend bearing life, even under extreme conditions. Available for Dirtbike, ATV, PWC, and 50cc/scooter.

Specifications
SKU
PROX.03-4351
Brand
Prox
Availability
In Stock (5)
SKU
PROX.03-4351
Brand
Prox
Availability
In Stock (5)
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX High-Performance Connecting Rod Kit

The ProX Connecting Rod Kit is engineered to deliver exceptional durability and reliability for your engine. Manufactured by leading Japanese OEM factories, these rod kits are designed to meet or exceed strict original equipment specifications, providing a direct and cost efficient replacement for your existing components.

Advanced Forging and Surface Engineering

ProX utilizes a double forging process on dedicated forgings to ensure superior strength and dimensional consistency. This advanced manufacturing technique improves grain flow within the metal, resulting in a robust component that holds up under high performance demands. To further enhance lifespan and performance, every connecting rod undergoes rigorous shot peening and barreling. These processes eliminate residual stress and create a smooth, refined surface texture that resists fatigue.

Optimized Lubrication and Bearing Longevity

Reliability starts with proper lubrication. Each ProX kit includes precisely located oiling slots designed to maximize lower rod oiling, ensuring that critical components remain lubricated even under the most extreme operating conditions. By optimizing oil flow, these kits effectively extend the lifespan of the big end and small end bearings.

Key Features

  • OEM Quality: Manufactured by leading Japanese factories to exact specifications for a perfect fit and function.
  • Superior Strength: Double forged design improves grain flow for unmatched durability.
  • Enhanced Surface Finish: Shot peened and barreled to eliminate residual stress and improve surface integrity.
  • Advanced Oiling System: Precision oiling slots maximize lubrication to the big end bearing.
  • Comprehensive Kit: Includes the connecting rod, crankpin, big end bearing, small end bearing, and necessary washers.
Before you buy

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Call or email us with your make, model and year 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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