TRUCK/SUV
JEEP
TOWING
WHEELS
TIRES
PROMOS
☰
MENU
813-769-2451
Monday - Friday:
9:00am - 6:00pm EST
813-769-2451
HELP
My Account
Shipping
Tracking
Refunds/Returns
Warranty
Site Policy
About Us
Contact Us
CART
View Cart
Checkout
SEARCH
Close
  
testLogin
Existing Account:
For returning customers, please enter your email and password to log in to your account.
Forgot Password?
Logging-in please wait...
Select Vehicle:
Note: Due to the number of combinations, this feature will not apply to wheel and tire fitments.
Optional:
Extended:
×
Search 4WheelOnline
ATV Accessories
ATV Engine
ATV Crankshafts
Change Vehicle
ATV Crankshafts
Looking for the excellent ATV crankshaft that will give high level of performance for any type of ATV? Our online store offers a comprehensive range of affordable ATV crankshafts from selected brand manufacturers including Hot Rods, Cometic Gasket and Wiseco.
ATV Connecting Rods
ATV Crankshaft
Bearings & Seals
Wiseco ATV Crankshafts
What is a Crankshaft?
Crankshaft is the component of an engine which translates reciprocating linear piston motion into rotation. To alter the reciprocating motion into rotation, the crankshaft has "crank throws" or "crankpins", additional bearing surfaces whose axis is offset from that of the crank, to which the "big ends" of the connecting rods from each cylinder attach.
How Crankshafts Works?
The crankshafts converts the up and down motion of the pistons into horizontal rotation. The shaft is one solid piece made from cast iron or forged steel. Steel is usually used in high loading situations, such as diesel or turbocharged engines. Oil passages are either cast or drilled into the crankshaft to distribute lubricant to the main and rod journals.
ATV
ATV Accessories
ATV Body Products
Shop All »
Body Accessories
Luggage
Dressup
Body Plastics
Windshields
ATV Cargo Storage
ATV Storage and Luggage
Shop All »
Great Day
OGIO Moto
Pro Armor
ATV Control
ATV Control
Shop All »
Foot Controls
Grips
Handlebars
Levers
Shifters
Throttles
ATV Drivetrain & Brakes
ATV Drivetrain & Brakes
Drivetrain
ATV Clutches
ATV Drive Chains
ATV Driveline
ATV Hubs
ATV Primary Drives
ATV Sprockets
Shop More »
Brakes
ATV Brake Lines
ATV Brake Pads & Shoes
ATV Brake Reservoirs
ATV Brake Rotors
Shop More »
ATV Electric
ATV Electric
Shop All »
Batteries & Chargers
Lights
Wiring
Starters
Sport Cameras
Helmet Comms
ATV Engine & Performance
ATV Engine Parts & Performance
Shop All »
Engine Parts
ATV Clutches
ATV Crankshafts
ATV Cylinders
ATV Gas Tanks
ATV Gaskets
ATV Heads / Domes
More Engine Parts
ATV Performance Products
ATV Pistons
ATV Radiators
ATV Timing Chains
ATV Top End Kits
ATV Valvetrain
ATV Water Pumps
Shop More »
ATV Exhaust
ATV Exhaust
Shop All »
ATV Exhaust Cores
ATV Exhaust Expansion Chambers
ATV Exhaust Headers
ATV Exhaust Mufflers
ATV Exhaust Systems
ATV Fuel & Air
ATV Fuel & Air
Shop All »
Air Filters
Fuel Tanks
Reeds
Reed Valves
ATV Garage
ATV Garage
Chemicals
Ramps
Tiedowns
Trailers
ATV Hunting Equipment
ATV Hunting Equipment
Shop All »
All Rite
ATV Lawn & Farm
ATV Lawn & Farm
Shop All »
Trailers
Plows
ATV Protection
ATV Protection
Shop All »
Body Plastics
A-Arm Guards
Chassis Armor
Grab Bars
Nerf Bars
Bumpers
Covers
UTV Tonneau Covers
ATV Suspension
ATV Suspension
Shop All »
ATV Triple Clamps & Trees
ATV Lowering
ATV Shocks
ATV Swingarms
UTV & ATV Frame Accessories
ATV Wheels & Tires
ATV Wheels & Tires
ATV Wheels
MSA Wheels
XD Wheels
Remington Wheels
Sedona Wheels
ITP Wheels
Shop More »
ATV Tires
Carlisle
EFX Tires
Cheng Shin Tires
Duro Tires
Shop More »
ATV Wheel & Tire Kits
MSA Wheels and EFX Tire Kits
XD Wheels and EFX Tire Kits
Shop More »
ATV Winches & Plows
ATV Winches & Plows
Winches
Bumpers
Plows
Implements
Shop All Sections & Brands
»
Shop All Sections & Brands
Looking for Truck or SUV Aftermarket Brands?
Looking for Jeep Aftermarket Brands?
Looking for ATV / UTV Aftermarket Brands?
Looking for Motorcycle Aftermarket Brands?
Other Sections
Truck and SUV
Towing
Jeep
ATV and UTV
View All Motorcycle Products
Dirt - Offroad
Street - Sport
Touring - Cruiser
Harley - V-Twin
Account Information
Promos & Specials
Truck Articles & Reviews
Privacy Policy
My Account
Returns
Warranty Info
Tracking Info
Price Quotes / Match
Polaris and the Polaris logo are registered trademarks of Polaris Industries Inc. The parts sold on this site are not OEM Polaris parts.