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wiseco

MXA WRENCH TECH: THE INS AND OUTS OF BIG-BORE ENGINES

Big-bore kits are available from Cylinder Works, Wiseco, CP, L.A. Sleeve, Millennium, Thumper Racing, KTM, GYTR and Athena. This bike is a KX250F turned into a KX269 by Cylinder Works. When you increase the cylinder’s bore you increase the surface area on top of the piston. This spreads the fuel/air mixtures workload and produces more power without taxing the force of combustion. Even with standard cranking pressure you gain better performance because of the extra size of the combusted explosion. Conver…

MOTOCROSS ACTION’S NEW PRODUCT HIT PARADE (11/12/13)

WISECO’S PRECISION FORGED CLUTCH BASKET ?Wiseco’s clutch basket has greater strength than the competition because it is forged from lightweight aerospace grade aluminum alloy and hard coat anodized for an ultra-tough abrasive-resistant surface. A teflon coating seals the parts to create a near frictionless surface for the clutch tabs to glide upon. Wiseco’s clutch components come with a lifetime guarantee against notching and breakage.??Wiseco’s Nick Jordan. $239-$259? www.wiseco.com or (440) 951-6600.

WE RIDE WISECO’S FULL-RACE KAWASAKI KX450F

What is it about a project bike that makes the MXA wrecking crew drool like kids in a candy store? Maybe it’s the endless possibilities. Perhaps it’s the list of trick components that litter the bike. Maybe it’s the allure of testing one company’s vision of the perfect motocross weapon. Regardless of the reasoning, we?re always eager to sling a leg over a purpose-built project bike. In recent years, Wiseco has provided plenty of exhilaration for the MXA gang. Not only have they crafted race steeds for o…