Product description

The Hot Rods Stroker Crankshaft For Honda CRF450X 2005-2018 is part of the latest collection from Hot Rods.

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.
Connecting rod side clearance is 0.40 mm - 0.80 mm. +3.00 mm stroke increase makes 470 cc. Uses stock piston. Bolt in. When using Cylinder Works # 1108-K01 on CRF450X it makes 500 cc. When using Cylinder Works # 1105-K01 on TRX450R it makes 500 cc.

Specifications:

• Color/Finish: Steel
• Displacement: 470 cc
• Features: Heavy Duty Crankshaft
• Material: 4140 Steel
• Model: 4-Cycle
• Product Name: Crankshaft Assembly
• Research Value: Finalized
• Riding Style: ATV| Off-Road
• Stroke Length Metric: 65.00 mm
• Stroke Length: 65.00 mm
• Units: Assembly

To fit:

• HONDA CRF 450 X 2005 Enduro All Models
• HONDA CRF 450 X 2006 Enduro All Models
• HONDA CRF 450 X 2007 Enduro All Models
• HONDA CRF 450 X 2008 Enduro All Models
• HONDA CRF 450 X 2009 Enduro All Models
• HONDA CRF 450 X 2010 Enduro All Models
• HONDA CRF 450 X 2011 Enduro All Models
• HONDA CRF 450 X 2012 Enduro All Models
• HONDA CRF 450 X 2013 Enduro All Models
• HONDA CRF 450 X 2014 Enduro All Models
• HONDA CRF 450 X 2015 Enduro All Models
• HONDA CRF 450 X 2016 Enduro All Models
• HONDA CRF 450 X 2017 Enduro All Models
• HONDA CRF 450 X 2018 Enduro All Models
• HONDA TRX 450 ER 2006 Sportrax E-Start All Models
• HONDA TRX 450 ER 2007 Sportrax E-Start All Models
• HONDA TRX 450 ER 2008 Sportrax E-Start All Models
• HONDA TRX 450 ER 2009 Sportrax E-Start All Models
• HONDA TRX 450 ER 2012 E-Start All Models
• HONDA TRX 450 ER 2013 E-Start All Models
• HONDA TRX 450 ER 2014 E-Start All Models
• HONDA TRX 450 R 2006 Sportrax K-Start All Models
• HONDA TRX 450 R 2007 Sportrax K-Start All Models
• HONDA TRX 450 R 2008 Sportrax K-Start All Models
• HONDA TRX 450 R 2009 Sportrax K-Start All Models

Manufacturer part number: 4170

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Contents

Your package will include the following:

• 1 X Hot Rods Stroker Crankshaft For Honda CRF450X 2005-2018