Connecting Rod 87-06 Banshee, Hotrod 8121 Yamaha ATV

Description

High-quality connecting rod kit designed for Yamaha YFZ350 Banshee models. Made from durable hot-rolled ASTM 4115 steel, these rods are case-hardened and engineered to withstand high-rpm performance demands. Features include advanced side scalloping and vent slots for reduced bearing race distortion, double-forged construction for enhanced grain flow, and a shot-peened finish for superior strength. The kit ensures excellent lubrication and cooling through double-drilled small ends, with silver-coated thrust washers and crank pin bearings for improved lubricity. Supplied as a complete kit, it includes the rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

Features:

  • Manufactured from hot-rolled ASTM 4115 steel, case-hardened to 58-62 Rc.
  • Side scalloping and vent slots reduce high-rpm bearing race distortion.
  • Double-forged for consistent dimensional stability and improved grain flow.
  • Shot-peened and double-honed for increased strength under heavy loads.
  • Double-drilled small ends enhance lubrication and cooling of the wrist pin bearing.
  • Silver-coated thrust washers and crank pin bearings for added lubricity.
  • Complete kit includes rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

Technical Specifications:

  • Big End Bearing (mm): 22x29x17
  • Big End Bore (mm): 29.00
  • Big End Width (mm): 16.98
  • Center to Center (mm): 110.00
  • Pin Diameter (mm): 22.00
  • Pin Length (mm): 52.70
  • Small End Bearing (mm): 16x21x22.5
  • Small End Bore (mm): 21.00
  • Small End Width (mm): 17.98

Cross-Reference OEM Part Numbers:

  • Yamaha: 29L-11651-00-00
  • 56-196.HR

Vehicle Compatibility:

  • Yamaha YFZ350 Banshee: 1987–2006
  • Yamaha YFZ350LE Banshee Limited Edition: 2003–2005
  • Yamaha YFZ350SE Banshee Special Edition: 2006–2005
  • Yamaha YFZ350SP Banshee 50th Anniversary Edition: 2006

Part Number: 8121

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA YFZ BANSHEE 350 1987-2006
YAMAHA YFZ BANSHEE 350 1987-2007

Connecting Rod 87-06 Banshee, Hotrod 8121 Yamaha ATV

Product form

High-quality connecting rod kit designed for Yamaha YFZ350 Banshee models. Made from durable hot-rolled ASTM 4115 steel, these rods are... Read more

2 in stock 1-2 business days

£147.64 Incl. VAT

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    SKU: 56-196.HR

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

    Description

    High-quality connecting rod kit designed for Yamaha YFZ350 Banshee models. Made from durable hot-rolled ASTM 4115 steel, these rods are case-hardened and engineered to withstand high-rpm performance demands. Features include advanced side scalloping and vent slots for reduced bearing race distortion, double-forged construction for enhanced grain flow, and a shot-peened finish for superior strength. The kit ensures excellent lubrication and cooling through double-drilled small ends, with silver-coated thrust washers and crank pin bearings for improved lubricity. Supplied as a complete kit, it includes the rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

    Features:

    • Manufactured from hot-rolled ASTM 4115 steel, case-hardened to 58-62 Rc.
    • Side scalloping and vent slots reduce high-rpm bearing race distortion.
    • Double-forged for consistent dimensional stability and improved grain flow.
    • Shot-peened and double-honed for increased strength under heavy loads.
    • Double-drilled small ends enhance lubrication and cooling of the wrist pin bearing.
    • Silver-coated thrust washers and crank pin bearings for added lubricity.
    • Complete kit includes rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

    Technical Specifications:

    • Big End Bearing (mm): 22x29x17
    • Big End Bore (mm): 29.00
    • Big End Width (mm): 16.98
    • Center to Center (mm): 110.00
    • Pin Diameter (mm): 22.00
    • Pin Length (mm): 52.70
    • Small End Bearing (mm): 16x21x22.5
    • Small End Bore (mm): 21.00
    • Small End Width (mm): 17.98

    Cross-Reference OEM Part Numbers:

    • Yamaha: 29L-11651-00-00
    • 56-196.HR

    Vehicle Compatibility:

    • Yamaha YFZ350 Banshee: 1987–2006
    • Yamaha YFZ350LE Banshee Limited Edition: 2003–2005
    • Yamaha YFZ350SE Banshee Special Edition: 2006–2005
    • Yamaha YFZ350SP Banshee 50th Anniversary Edition: 2006

    Part Number: 8121

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA YFZ BANSHEE 350 1987-2006
    YAMAHA YFZ BANSHEE 350 1987-2007

    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.

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