Crank Works Inc.
5245 S. Kyrene Rd Suite 32 Tempe, AZ 85283
Email: cwi@crankworks.com

UTV Crankshaft Services

Please remember to fill out a work order for every order. We cannot perform any work without a work order. Work Order

 

CHOOSE TYPE:

 

Single Cylinder

 

Twin Cylinder

 

SINGLE CYLINDER CRANK SERVICES
Crank Labor / Rebuild Labor

4-Strokes up to 499cc -
4-Strokes 500cc or more -

Includes: disassembly, inspection, assembly, and truing of crank
Balancing NOT included
Does NOT include new parts if needed

$105.00
$125.00

Cut Welds on Crank Pin

If pin has previously been welded, the welds are cut for the disassembly process
Does not apply to cranks that have not been previously welded

$10.00

Stroke

Description: Increasing the stroke is a cost-effective way to add torque and power.
Includes: machining pin hole to desired stroke
Balancing NOT included, but is highly recommended
Does NOT include new parts if needed
May require Rod Mod 1, 2, or 3

$335.00

Balance

Description: Balancing reduces vibration and improves longevity.
Includes: machine work to balance to desired piston
Does NOT include crank labor
Does NOT include new parts if needed
Does NOT include any heavy metal added (32¢ per gram)*

$200.00*

Lighten

Description: Crank is machined to reduce overall mass. Allows the engine to rev faster for improved acceleration.
Includes: machining to reduce overall mass
Balancing NOT included, but is highly recommended
Does NOT include new parts if needed
Some cranks may have additional costs

$285.00

True and Weld

Crank trued by a qualified technician to OEM specifications or better, and pin welded to ensure crank halves stay true

$65.00

Heavy Crank

Description: Add weight to reduce acceleration of rotating mass and create more inertia. Allows the engine to rev slower for improved traction.
Balancing NOT included, but is highly recommended
Does NOT include new parts if needed
Some cranks can cost an extra $150 - $300 for heavy metal
Crank may need to be re-stroked due to warping during welding ($85 per web if necessary)

$275.00*

Friction Reduction

Smooths the surface of the crank to allow for better oil flow and to allow the engine to rev faster for improved acceleration (4-strokes only)

$195.00

Rod Modification 1

Machining bottom of rod for clearance

$30.00

Rod Modification 2

Rod Mod 1 + narrowing bottom end of rod

$55.00

Rod Modification 3

Rod Mod 2 + narrowing of rod beam and rod is shot peened

$85.00

* Additional charges for cranks requiring heavy metal added $0.32 per gram retail.

TWIN CYLINDER CRANK SERVICES
True and Pin OEM Polaris RZR

Crank is trued and pins are welded to ensure crank halves stay true
*NOTE: Truing and pinning is the only service we provide for the OEM or Hot Rods RZR 800 crankshaft.
For a different stroke and improved performance, see our billet RZR 800 crank.

$155.00
WORK ORDER