2Bros Parts

CONNECTING ROD 04-05 YFZ450, PROX 03.2434 QUAD ATV YAMAHA

$238.24

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Delivery to United States 5–8 business days

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CONNECTING ROD REBUILD KIT Made in Japan. Rod Center-Center 102.50mm, Rod Eyes 18.00/20.00mm, Big end pin 34x60.80mm. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. OEM specifications and tolerances are meticulously maintained, ensuring easy installation and trouble-free performance. Manufactured by leading Japanese OEM factories. 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 maintaining superior strength, durability, and dimensional consistency through improved grain flow. Shot peening and barrelling.

Specifications
SKU
56-232.PROX
Brand
Pro-X Racing
Availability
In Stock (2)

Fitments (2)

MakeModelYear
YAMAHAYFZ 4502004
YAMAHAYFZ 4502005
General Product Group
Crankshafts & Parts
General Product Type
Connecting Rod
Variant Id
250333
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Connecting Rod Kit - The Ultimate Upgrade for Your Yamaha YFZ450

Enhance the performance and reliability of your Yamaha YFZ450 with the ProX Connecting Rod Kit. Crafted with precision in Japan, this kit is engineered to meet and exceed Original Equipment Manufacturer (OEM) specifications, ensuring a perfect fit and exceptional performance.

ProX is renowned for its commitment to quality, utilizing the toughest alloys available to create connecting rods that offer superior strength and durability. Each rod is manufactured by leading Japanese OEM factories, guaranteeing meticulous attention to tolerances for easy installation and trouble-free operation.

This connecting rod kit is double forged on dedicated forgings. This advanced manufacturing process significantly improves grain flow, resulting in enhanced strength, durability, and consistent dimensions. The shot peening and barrelling processes further contribute to the rod's robust design and longevity.

Key Features:

  • Direct OEM Replacement: Designed to exact OEM specifications for a cost-efficient and reliable replacement.
  • Manufactured in Japan: Ensures the highest standards of quality and precision.
  • Superior Materials: Constructed from the toughest alloys for exceptional strength and durability.
  • Double Forging Process: Enhances grain flow for superior strength and dimensional consistency.
  • Shot Peening & Barrelling: Further strengthens the rod and improves fatigue life.
  • Meticulous Tolerances: Guarantees easy installation and trouble-free performance.
  • Comprehensive Coverage: Available for Dirtbike, ATV, PWC, and 50cc/scooter applications.

Specifications:

  • Rod Center-Center: 102.50mm
  • Rod Eyes: 18.00mm / 20.00mm
  • Big End Pin Dimensions: 34mm x 60.80mm
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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