Connecting Rod Kit 86-96 YZ125, Hot Rods 8104 Yamaha

Description

Connecting rod kit for Yamaha YZ 125 (1986–1996) models. This high-quality replacement kit is designed to meet the demands of high-performance applications and provide long-lasting reliability.

Features:

  • Manufactured from hot-rolled ASTM 4115 material and case-hardened to 58-62 Rc for exceptional durability.
  • Strategically located side scalloping and vent slots minimize bearing race distortion at high RPMs.
  • Double-forged rods ensure superior grain flow and dimensional consistency.
  • Shot-peened and double-honed for enhanced strength under heavy loads.
  • Small ends are double-drilled for increased lubrication and cooling of the wrist pin bearing.
  • Silver-coated thrust washers and crank pin bearings enhance lubricity and reduce wear.
  • Complete kit includes connecting rod, crankpin, crankpin bearing, top-end bearing, and thrust washers.

Specifications:

  • Centre to Centre: 105.00 mm
  • Big End Bore Ø: 29.00 mm
  • Big End Width: Not specified
  • Pin Diameter: 22.00 mm
  • Pin Length: 54.30 mm
  • Small End Bore Ø: 20.00 mm
  • Small End Width: Not specified
  • Washer Thickness: 1.00 mm

Cross-Reference OEM Part Numbers:
YAMAHA: 1LX-11651-00-00, 2HG-11651-00-00, 4PE-11651-00-00, 4PE-11651-01-00, 4PE-11651-02-00

Vehicle Fitment:

  • Yamaha YZ 125 (1986–1996)

Part Number: 56-981.HR

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA YZ 125 1997-2000
YAMAHA YZ 125 1986-1996
YAMAHA YZ 125 1986-2000
YAMAHA YZ 1LX 125 1986-1996

Connecting Rod Kit 86-96 YZ125, Hot Rods 8104 Yamaha

Product form

Connecting rod kit for Yamaha YZ 125 (1986–1996) models. This high-quality replacement kit is designed to meet the demands of... Read more

1 in stock 1-2 business days

£133.22 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-981.HR

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    Connecting rod kit for Yamaha YZ 125 (1986–1996) models. This high-quality replacement kit is designed to meet the demands of high-performance applications and provide long-lasting reliability.

    Features:

    • Manufactured from hot-rolled ASTM 4115 material and case-hardened to 58-62 Rc for exceptional durability.
    • Strategically located side scalloping and vent slots minimize bearing race distortion at high RPMs.
    • Double-forged rods ensure superior grain flow and dimensional consistency.
    • Shot-peened and double-honed for enhanced strength under heavy loads.
    • Small ends are double-drilled for increased lubrication and cooling of the wrist pin bearing.
    • Silver-coated thrust washers and crank pin bearings enhance lubricity and reduce wear.
    • Complete kit includes connecting rod, crankpin, crankpin bearing, top-end bearing, and thrust washers.

    Specifications:

    • Centre to Centre: 105.00 mm
    • Big End Bore Ø: 29.00 mm
    • Big End Width: Not specified
    • Pin Diameter: 22.00 mm
    • Pin Length: 54.30 mm
    • Small End Bore Ø: 20.00 mm
    • Small End Width: Not specified
    • Washer Thickness: 1.00 mm

    Cross-Reference OEM Part Numbers:
    YAMAHA: 1LX-11651-00-00, 2HG-11651-00-00, 4PE-11651-00-00, 4PE-11651-01-00, 4PE-11651-02-00

    Vehicle Fitment:

    • Yamaha YZ 125 (1986–1996)

    Part Number: 56-981.HR

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA YZ 125 1997-2000
    YAMAHA YZ 125 1986-1996
    YAMAHA YZ 125 1986-2000
    YAMAHA YZ 1LX 125 1986-1996

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

    WHY NOT CHECK OUT

    Recently viewed products

      © 2026 Radhouse, Powered by Shopify

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • Visa