2Bros Parts

YAMAHA YFZ 450R QUAD 2009 - 2013 PROX CON ROD

£275.32

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Free UK delivery 2–4 business days

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PROX Con Rod Kit. Manufactured by leading Japanese OEM factories and designed to exact OEM specifications to be a direct and cost efficient OEM replacement. Complete line for Dirtbike, ATV, PWC and 50cc/scooter available from stock. Double forged on dedicated forgings to maintain superior strength, durability and dimensional consistency through improved grain flow. Barrelled and shot peened to improve surface texture, eliminate residual stress and smoothly blend forging surfaces. Crankpin Connecting Rod Kits come complete with ProX oiling slots to maximize lower rod oiling and extend bearing life. Includes Big-End Bearing, Small End Bearing and Washers.

Specifications
SKU
PROX.03-2439
Brand
Prox
Availability
In Stock (2)
SKU
PROX.03-2439
Brand
Prox
Availability
In Stock (2)
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Connecting Rod Kit

The ProX Connecting Rod Kit is engineered to provide a high-performance, durable replacement that meets or exceeds original equipment manufacturer specifications. Designed for riders who demand reliability, these connecting rods ensure your engine operates with optimal consistency and strength, even under the most extreme riding conditions.

Key Features and Benefits

  • Precision Engineering: Manufactured by leading Japanese OEM factories to ensure a perfect fit and direct replacement for your existing components.
  • Double Forged Construction: Each rod is double forged on dedicated tooling, improving grain flow to provide superior strength, structural durability, and dimensional consistency.
  • Advanced Surface Treatment: Rods undergo extensive shot peening and barrelling processes. This removes residual stress, smooths the surface texture, and blends forging surfaces to significantly enhance the overall lifespan of the part.
  • Optimized Oiling System: The connecting rod kit features precision-located oiling slots designed to maximize lubrication to the big-end bearing, reducing friction and preventing premature wear.
  • Complete Kit: Every kit is supplied as a comprehensive package, including the connecting rod, crankpin, big-end bearing, small-end bearing, and necessary washers for a complete rebuild.

Whether you are performing a routine rebuild or addressing engine wear, the ProX Connecting Rod Kit offers a cost-effective solution without compromising on quality. Built to withstand high-stress environments, this kit provides the confidence and performance required for competitive riding and everyday use.

Before you buy

QUESTIONS? JUST ASK

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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

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

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