ATV’s, UTV’s and Side-By-Sides have grown in popularity over the past few years and you can count on Wiseco to grow in this segment as well. We offer forged pistons and many performance parts that offer better than OEM performance at a reasonable price. Extensive engineering goes into each Wiseco ATV part to provide the maximum torque and horsepower ever rider wants. We offer ATV parts for Honda, Kawasaki, KTM, Polaris, Suzuki, Yamaha and more!

Precision Forgings, state of the art CNC finishing, ArmorGlide® skirt coating, complex dome profiles, and optimized shirt shapes are only a few features that make Wiseco forged pistons the best available. The same dedication and engineering go into our forged clutch baskets, camshafts, valves, crankshafts, connecting rods, and all the matching accessories.
More details about the engineering behind our parts can be found by clicking the links below.

Forged Pistons
High performance forged pistons with race proven design. Aerospace alloy,CNC machining, more...
Clutch Components
Precision forged clutch baskets & components with specialized grain flow, anodizing, more...
Crankshafts & Rods
Forged connecting rods with improved grain flow. Race tested crankshaft assemblies, more...
Camshafts & Valves
High strength billet camshafts, CVD/CNI coated titanium valves, shims, cam chains, more...
Premium gasket kits for better sealing, high grade titanium rings, jetting kits, pins, bearings, more...

Wiseco has built its reputation in the racing industry by sponsoring winning riders all over the world. Wiseco participates in nearly every form of racing including Supercross, Motocross, GNCC, WORCS, Moto GP, Superbike, NHRA Pro Stock, Formula One, IRL, and Snowcross. Top teams have been winning with Wiseco for nearly 70 years, so why should you consider any alternative!

By having engineers and sales staff in the field we are in tune with the most popular models and upcoming releases from OEM's. This communication with racers across the country also allows us to fine tune our products in the field and is extremely important to our R&D department so you can receive the best product available.

We offer countless products for each manufacturer ranging from the latest model releases to popular models released throughout history. We can also make custom pistons for just about any model if your order meets our minimum quantity guideline.
Below are just a few of the many applications we offer, if you would like to see a complete listing, please click HERE.
•TRX400 Foreman
•TRX420 Rancher
•TRX500 Foreman
•Rincon 650 and 680
• KLF220 Bayou
• KLF300 Bayou
• KVF300 Prairie
• KFX450R
• KFX400
• Prairie 700
• KVF750 Brute Force
• Teryx 750
• 450SX ATV
• 450XC ATV
• 505SX ATV
• 525XC ATV
• Sportsman and Outlaw 90
• RZR170
• Outlaw 450 MXR
• Xplorer and Sportsman 500
• Predator
• Outlaw 525
• RZR and Sportsman 570
• RZR and Sportsman RZR800
• Sportsman 850
• RZR900
• RZR100
• LT-80 Quad Sport
• LT-230 Quad Sport
• LT-250 Quad Sport
• LT-300 Kind Quad
• LT-250 Quad Racer
• LT-Z400 Quad Sport
• LT-R450 Quad Racer
• LT-V700F Twin Peaks
• YFM125R Raptor
• 250 Timberwolf, Bear Tracker
• 250 Bruin and Big Bear
• YFM250R Raptor
• 350 Warrior and Raptor
• 350 Grizzly and Big Bear
• 400 Kodiak and Big Bear
• 450 Kodiak and Big Bear
• 450 Rhino and Grizzly
• YFZ450
• YFZ450R
• YFZ350 Banshee
• YFS200 Blaster
• 550 and 600 Grizzly
• 660 Rhino and Grizzly
• 660 and 700 Raptor
• 700 Wolverine, Grizzly and Kodiak
• YXZ1000R

The model designations listed above and throughout this website are used for reference and fitment purposes only. No affiliation exists between Wiseco Piston Inc. and any manufacturer listed above. The use of any trademark or other proprietary designation of OEM models in this website should not be construed as indicating sponsorship or official approval by the manufacturer.

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