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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Hot Rods

Hot Rods 4-Cycle Crankshaft Assembly - 4050 Yamaha YZ 450 2003-2005

MPN: 4050 SKU: 0921-0017
Hot Rods

Hot Rods 4-Cycle Crankshaft Assembly - 4050 Yamaha YZ 450 2003-2005

MPN: 4050 SKU: 0921-0017
Availability:
Only 3 left!
Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability Complete and ready for installation Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted) Gears are made at a quality level of DIN class 9 or higher Specs Displacement 450 cc Features Heavy Duty Crankshaft Model 4-Cycle Riding Style Off-Road Units Assembly Product Name Crankshaft Assembly Color/Finish Steel Material 4140 Steel Stroke Length 63.40 mm Type OEM Stroke Part Notes Connecting rod side clearance is 0.20 mm - 0.40 mm.
Original price $515.95 - Original price $515.95
Original price
$515.95
$515.95 - $515.95
Current price $515.95

Product Details

Features

  • Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs
  • Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability
  • Complete and ready for installation
  • Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted)
  • Gears are made at a quality level of DIN class 9 or higher

Specs

Displacement 450 cc
Features Heavy Duty Crankshaft
Model 4-Cycle
Riding Style Off-Road
Units Assembly
Product Name Crankshaft Assembly
Color/Finish Steel
Material 4140 Steel
Stroke Length 63.40 mm
Type OEM Stroke

Part Notes

  • Connecting rod side clearance is 0.20 mm - 0.40 mm.

Product Description

Features

  • Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs
  • Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability
  • Complete and ready for installation
  • Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted)
  • Gears are made at a quality level of DIN class 9 or higher

Specs

Displacement 450 cc
Features Heavy Duty Crankshaft
Model 4-Cycle
Riding Style Off-Road
Units Assembly
Product Name Crankshaft Assembly
Color/Finish Steel
Material 4140 Steel
Stroke Length 63.40 mm
Type OEM Stroke

Part Notes

  • Connecting rod side clearance is 0.20 mm - 0.40 mm.

Part Numbers
Store SKU MFR. Product # Availability
0921-0017 4050 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs
  • Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability
  • Complete and ready for installation
  • Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted)
  • Gears are made at a quality level of DIN class 9 or higher

Specs

Displacement 450 cc
Features Heavy Duty Crankshaft
Model 4-Cycle
Riding Style Off-Road
Units Assembly
Product Name Crankshaft Assembly
Color/Finish Steel
Material 4140 Steel
Stroke Length 63.40 mm
Type OEM Stroke

Part Notes

  • Connecting rod side clearance is 0.20 mm - 0.40 mm.