Page 2 of Powersports Products 2006 Catalog by Wiseco Performance Products

wiseco.com 800-321-1364 Hi-Performance Products After 60 years in the business, the name Wiseco has become synonymous with pistons. Especially pistons for off-road racing and riding. Wiseco�fs attained that instant brand-recognition by being the only U.S. manufacturer of forged pistons for the powersport market, and with a full line of applications for just about any 2- or 4-stroke engine you can think of. Wiseco is pistons. But guess what? Pistons are just a part of what Wiseco has to offer. With the constantly evolving powersport market, Wiseco has remained right at the forefront of technology, developing a whole catalog full of innovative products for the offroaders. And coming from Wiseco, you have to know it�fs all pure quality just like our pistons. What sort of stuff are we talking about? Good things, everything from forged clutch baskets to stroker cranks and of course some very special pistons! Check it out. Wiseco, the piston company isn�ft just pistons anymore�c Forged Clutch Baskets OEM clutch baskets are cast pieces with a very temporary life. Many racers have gone to the improved durability of a machined billet basket. Well, here�fs the next level of performance and durability, the WPP machine-forged clutch basket by Wiseco. CRF450R High-Compression Pistons While the new generation OE �gslipper skirt�h pistons are providing tremendous 4-stroke performance, they do wear out quickly. OEM�fs recommend 15 hour on ring changes and 30 hours on pistons. Wiseco�fs High-Compression pistons freshen up those motors nicely, giving that extra bit of grunt 450 owners are looking for. Coming with skirt coating for great break-in, low friction, and durability, Wiseco�fs High-Compression pistons are available from 11.5:1 (stock 2002-03), 12:1 (stock 2004-06), 12.5:1, 13:1, and 13.5:1 compression ratios. Wiseco has a piston to ll your needs. Forged Clutch Basket CRF450R High-Compression Piston Long-Rod Stroker Crank with 795 Series Pistons and Gasket Kit GP Series 125cc Race Piston Single-Ring 250cc Race Piston Long-Rod Stroker Crank with 795 Series Pistons and Gasket Kit The Yamaha Banshee is a mainstay of the ATV world, and Wiseco has put together a stroker kit to make the Banshee scream. Included here are a Wiseco 5mm longer rod and a 4mm stroker crank. That�fs matched with Wiseco�fs 795 Series pistons and a special gasket kit, and no casework is needed to install at all. Just a bit of cylinder boring ups the displacement considerably you can give a Banshee 375cc-400ccs, and all for under $900 retail. Talk about performance at a value! GP Series 125cc Race Piston Wiseco has a new line of Racer�fs Choice 125cc pistons; a �gGP�h line good for 1.5 more horsepower over stock. The pistons are all ring pinned on the centerline of the exhaust to reduce chances of the ring catching in the ports (especially in modi ed motors), and for better mid-and 13.5:1 KX450F/RMZ450 High-Compression Piston Complete Piston Kits Complete Gasket Kits Table of Contents Crankshaft Accessories...........................6 Sleeves......................................................7 Ring Buyer's Guide ...................................14 Ring Compressors Cylinder Hones .....17 Piston Pins, Bearings Retainers ......18 Carrillo Connecting Rods .......................20 European Pistons ..................................22 Rotax, ATK, Can Am, SWN, Husqvarna, Gas Gas, Cagiva, Suzuki/Aprilia, Polini, Ducati Shifter Kart Pistons ...............................24 Honda Off-Road Cycle Pistons, 2-Stroke........26 Street Bike Pistons, 2-Stroke ..............32 Off-Road Cycle Pistons, 4-Stroke........34 ATV Pistons, 2-Stroke ........................40 ATV Pistons, 4-Stroke ........................42 Overbore Street Kits ............................47 Kawasaki Off-Road Cycle Pistons, 2-Stroke........50 Off-Road Cycle Pistons, 4-Stroke........60 Street Bike Pistons, 2-Stroke ..............60 ATV Pistons, 2-Stroke ........................62 ATV Pistons, 4-Stroke ........................64 Overbore Street Kits ............................66 KTM Off-Road Cycle Pistons, 2-Stroke........72 Off-Road Cycle Pistons, 4-Stroke........76 On-Road Cycle Pistons, 4-Stroke .......76 Polaris ATV.............................................78 Suzuki Off-Road Cycle Pistons, 2-Stroke........80 Off-Road Cycle Pistons, 4-Stroke........88 ATV Pistons, 2-Stroke ........................90 ATV Pistons, 4-Stroke ........................92 Overbore Street Kits ............................94 Yamaha Off-Road Cycle Pistons, 2-Stroke......100 Street Bike Pistons, 2-Stroke ............110 Off-Road Cycle Pistons, 4-Stroke.......112 ATV Pistons, 2-Stroke ........................116 ATV Pistons, 4-Stroke .......................120 Overbore Street Kits ..........................122 Warranty Convertion Table .............125 PWC Pistons Arctic Cat ...........................................126 Kawasaki ...........................................126 Polaris ...............................................130 Sea-Doo ............................................132 Wet Jet ..............................................134 Yamaha .............................................134 Apparel, Access., Decals Banners ....138 Wiseco Product Line ...........................141 top-end power there�fs no boost porthole in the back of the piston. The ring groove and piston pin area are treated with Wiseco�fs new �gE Coat�h system too. An excellent protection barrier to prevent any type of galling. The pistons are built especially for the intermediate to pro racer, and they�fre available for all current CR, KX, RM, and YZ models. Single-Ring 250cc Race Piston Every 250cc pro-race team runs a singlering piston and the reason is simple the bikes make more horsepower and have instant throttle response. Wiseco takes it even further. To prevent any type of galling, the ring groove and piston pin area are treated with Wiseco�fs new �gE-Coating�h for extra protection in those crucial areas. The �gE-Coated�h Single Ring 250cc pistons are a serious performance tweak, perfect for intermediate-to pro-level racers. They�fre available for all current CR, KX, RM, and YZ models. 2005-06 Suzuki RMZ450 2006 Kawasaki KX450F Pistons These high performance, two ring 450cc pistons include dedicated forging designs for the ultimate in light weight and strength, skirt coating for improved wear and friction reduction, and optimized dome and valve pockets for ultimate combustion flow. We offer standard bore and oversize pistons made for 12:1 compression ratio... and 13:1 compression for the serious racer. Complete Gasket Kits Top of the line gaskets are available for most applications. Complete Piston Kits Choose an individual piston, or go with a complete kit. Titanium Nitride Rings Titanium Nitride (TiN) coated rings are designed for extreme racing conditions by providing extended life and sustained power. Utilized by Yamaha of Troy�fs 2005 factory race team. Wiseco... Pistons Plus

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