2Bros Parts

KTM SX / EXC 125 / 144 / 150 1998 - 2015 PROX CON ROD

$216.57

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Delivery to United States 5–8 business days

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PROX Con Rod Kit manufactured by leading Japanese OEM factories. Designed to exact OEM specifications for a direct and cost efficient OEM replacement. 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 precisely located to maximize lower rod oiling and extend bearing life. Includes Big-End Bearing, Small End Bearing, and Washers.

Specifications
SKU
PROX.03-6220
Brand
Prox
Availability
In Stock (4)
SKU
PROX.03-6220
Brand
Prox
Availability
In Stock (4)
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Premium ProX Connecting Rod Kit

Restore your engine performance with the ProX Connecting Rod Kit. Engineered to meet or exceed strict OEM specifications, this kit serves as a direct and cost effective replacement for your engine rebuild. ProX components are manufactured by leading Japanese OEM factories to ensure the highest standards of reliability and dimensional accuracy.

Advanced Engineering and Durability

Each connecting rod is double forged on dedicated tooling. This specialized manufacturing process creates an improved grain flow, providing the rod with superior strength and exceptional durability. To further enhance performance and lifespan, the rods undergo a shot peening and barrelling process. This treatment refines the surface texture, eliminates residual stress, and creates a smooth finish that stands up to extreme operating conditions.

Key Features

  • Precision Oiling: Features precisely located oiling slots designed to maximize lower rod lubrication and significantly extend bearing life.
  • Full Kit Included: Each set comes complete with the connecting rod, crankpin, big end bearing, small end bearing, and necessary washers.
  • OEM Quality: Designed to offer a reliable, direct fit that maintains or improves upon original manufacturer performance.
  • Stress Resistant: Built to perform under heavy loads and high RPMs, ensuring consistent reliability during demanding use.

Whether you are performing a routine top-end rebuild or a full engine overhaul, the ProX Connecting Rod Kit provides the professional grade components needed to keep your engine running smoothly and reliably.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call or email us with your make, model and year 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

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.

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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