Skip to content
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 - 4259 Arctic Cat 400 2004-2008

MPN: 4259 SKU: 0921-0211
Hot Rods

Hot Rods 4-Cycle Crankshaft Assembly - 4259 Arctic Cat 400 2004-2008

MPN: 4259 SKU: 0921-0211
Availability:
6 in stock, ready to be shipped
Factory assembled and trued to OEM specifications Drop in replacement crankshaft requires no modification unless noted CNC machined and dynamically balanced to suit the increased stroke Add +2.00 mm to +4.00 mm of stroke depending on application Uses stock piston unless noted Main bearings not included Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains Not re-buildable as the rods are shorter than OEM. Specs Type Stroker Features Heavy Duty Crankshaft Units Assembly Model 4-Cycle Riding Style ATV Riding Style Off-Road Stroke Length 66.60 mm Product Name Crankshaft Assembly Riding Style Adventure Touring / Dual-Sport Color/Finish Steel Displacement 424 cc Stroke Length 66.60 mm Material 4140 Steel Part Notes Connecting rod side clearance 0.35 mm - 0.55 mm. +4.00 mm stroke increase makes 424 cc. When using Cylinder Works big bore cylinder kit it will make 462 cc. Uses stock piston. Does not fit kickstart applications. 2000-2004 Suzuki DR-Z 400 2000-2007 Suzuki DR-Z 400E 2003-2006 Kawasaki KFX400 2003-2004 Kawasaki KLX400R 2003-2014 Suzuki LT-Z400 QuadSport Z 2004-2008 Arctic Cat DVX 400 2005-2009,2011-2020 Suzuki DR-Z 400S 2005-2009,2013-2020 Suzuki DR-Z 400SM Fitment DisclosureThis 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.
Original price $660.95 - Original price $660.95
Original price
$660.95
$660.95 - $660.95
Current price $660.95

Product Details

Product Description

Features

  • Factory assembled and trued to OEM specifications
  • Drop in replacement crankshaft requires no modification unless noted
  • CNC machined and dynamically balanced to suit the increased stroke
  • Add +2.00 mm to +4.00 mm of stroke depending on application
  • Uses stock piston unless noted
  • Main bearings not included
  • Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains
  • Not re-buildable as the rods are shorter than OEM.

Specs

Type Stroker
Features Heavy Duty Crankshaft
Units Assembly
Model 4-Cycle
Riding Style ATV
Riding Style Off-Road
Stroke Length 66.60 mm
Product Name Crankshaft Assembly
Riding Style Adventure Touring / Dual-Sport
Color/Finish Steel
Displacement 424 cc
Stroke Length 66.60 mm
Material 4140 Steel

Part Notes

  • Connecting rod side clearance 0.35 mm - 0.55 mm.
  • +4.00 mm stroke increase makes 424 cc.
  • When using Cylinder Works big bore cylinder kit it will make 462 cc.
  • Uses stock piston.
  • Does not fit kickstart applications.

2000-2004 Suzuki DR-Z 400
2000-2007 Suzuki DR-Z 400E
2003-2006 Kawasaki KFX400
2003-2004 Kawasaki KLX400R
2003-2014 Suzuki LT-Z400 QuadSport Z
2004-2008 Arctic Cat DVX 400
2005-2009,2011-2020 Suzuki DR-Z 400S
2005-2009,2013-2020 Suzuki DR-Z 400SM

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.
Part Numbers
Store SKU MFR. Product # Availability
0921-0211 4259 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.