What is a stroker crankshaft and how does it improve performance?

A stroker crankshaft has a longer stroke than a stock crankshaft. This increased stroke effectively increases the engine's displacement, allowing it to burn more fuel and air with each cycle. The result is a notable increase in torque and horsepower.

Does this crankshaft come with everything needed for installation?

Yes, this stroker crankshaft is sold complete and ready for installation. It includes Hot Rods connecting rods, top-end bearings, and crankshaft webs, all assembled and balanced to OEM specifications.

Will I need to modify my engine to install this stroker crankshaft?

In most cases, this crankshaft is designed to be a direct fit and does not require modifications to your engine. It is intended to work with your stock piston, unless there is a specific note indicating otherwise for certain applications.

Hot Rods Crankshaft 4170 for Honda CRF 450 X 2005-2017

Name: Hot Rods 05-17 Honda CRF 450 X 450cc Stroker Crankshaft
Brand: Hot Rods
SKU: hot-rods-hot-rods-05-17-honda-crf-450-x-450cc-stroker-crankshaft-t14-729152
Price: 613.65 USD
Availability: BackOrder

Hot Rods 05-17 Honda CRF 450 X 450cc Stroker Crankshaft

$613.65

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Hot Rods 05-17 Honda CRF 450 X 450cc Stroker Crankshaft. Increases displacement, torque, and horsepower.

Key Features

Fits 2005-2017 Honda CRF 450 X.
Hot Rods is known for well-built performance engine components.
Increases engine displacement, torque, and horsepower.
Sold complete with connecting rods, top-end bearings, and crankshaft webs.
Factory assembled, trued, and balanced to OEM specifications.
Balanced to DIN Class 9 or higher for smooth operation.

This crankshaft is designed for the 2005-2017 Honda CRF 450 X. Please verify fitment for your specific model year.

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Product Details

Hot Rods is known for making well-built performance engine components, and this stroker crankshaft is a prime example of their work for your Honda CRF 450 X. If you're looking to get more out of your bike's engine, this crankshaft is designed to increase displacement, which in turn raises torque and horsepower. It's a significant upgrade for riders seeking improved performance from their off-road machine.

This crankshaft comes complete and ready to install, including proven Hot Rods connecting rods, top-end bearings, and crankshaft webs. For most applications, you won't need to make any modifications to your existing setup; it's designed to work with your stock piston unless specifically noted otherwise. The assembly is factory-trued and balanced to OEM specifications, ensuring it meets the same standards as your original part while offering improved performance. The crankshaft is balanced to DIN Class 9 or higher, a measure of its rotational balance and smoothness.

When you're rebuilding the top end of your CRF 450 X, a stroker crankshaft like this one is a key component for unlocking more power. It's a solid option for anyone looking to enhance their bike's capabilities for trail riding or competition.