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Yamaha YFZ450 Bottom End Engine Rebuild Kit Hot Rods Crank SKF Bearings Gaskets

4073, C3338, CBK01092, 0001, M1000, WPC231, C3066, CBK0109, 808869, 822238, 94591-57118-00, 93306-30633-00, 5TG-11651-00-00, 93310-63437-00, 5TG-11681-01-00, 5TG-11400-21-00, 5TG-11412-00-00, 5TG-11422-00-00, 5TA-11311-12-00, 5TG-11633-10-00, 5TG-11603-00-00, 99999-03528-00, 99009-20500-00, 5TA-11181-00-00, 5TA-11351-00-00, 4FM-12213-00-00, 5TA-11311-00-00, 5TA-11311-01-00, 5TG-11631-12-00, 93450-22027-00, 4865M09500, 4835M09500, M1100, 284685, K022

πŸ”₯ Yamaha YFZ450 Bottom End Rebuild Kit – Hot Rods Crank, SKF Bearings & Gaskets πŸ”₯

πŸ› οΈ Product Overview

Rebuild your Yamaha YFZ450 engine with this premium bottom end kit. Engineered for performance and longevity, this kit includes top-tier components such as a Hot Rods crankshaft, SKF or Hot Rods bearings, and Cometic gaskets.

βœ… What’s Included

  • Hot Rods Heavy Duty Crankshaft Assembly – Includes connecting rod, pre-assembled
  • SKF or Hot Rods Main Crank Bearings
  • Cometic Top End Gasket Kit – Includes 95mm Stock Bore MLS Head Gasket
  • Cometic Bottom End Gasket Kit
  • Vertex or Moose Racing Engine Oil Seal Kit
  • Viton Valve Stem Seals
  • 1-Year Warranty – All parts backed for peace of mind

🚚 Model Fitment

β€’ Yamaha YFZ450 (Carb Models Only) – Years: 2004, 2005, 2006, 2007, 2008, 2009, 2012, 2013

πŸ” Notes

β€’ If you need a 98mm Big Bore head gasket, see our other kits or message us directly.

❓ FAQs

  • Is this compatible with EFI models? – No, this is for carbureted models only.
  • Are all gaskets included? – Yes, complete top and bottom end gaskets are included.

🌟 Why Buy from BPRATV?

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Photos Are For Example Only Images show product quality, components, and visual reference. Exact parts, brands, finishes, quantities, or packaging may vary by kit. Please read the full product description for exact details before purchasing.

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Notice Regarding Photos: Product photos used in our listings are for example only to show item quality, components, and visual reference. You will receive the correct quantity, size, and fitment for the specific kit listed. Exact brands, finishes, packaging, or small components may vary when equivalent-quality parts are used. Please read the full product description for exact details before purchasing.

Bearing Notice: In some cases, you may receive sealed bearings. If your application requires an open bearing, the seals can be removed when appropriate for the application.