Wiseco Piston Kit - 78.00 Mm - Kawasaki Kx250/X Re828M07800

• R&D developed to provide dyno-proven power gains • Asymmetric skirt design for improved wear and even loading on major thrust skirt • Precision fit ring; custom-lapped compression ring for improved power • 100% billet machined for superior strength-to-weight ratio and optimized fit • High compression (14:1 for 450cc, 14.5:1 for 250cc) for maximum torque and throttle response • Dome design improves flame travel to maximize air/ fuel burn efficiency • DLC-coated piston pin reduces friction and improves scuff resistance • Enhanced pin oiling for improved lubrication and reduced friction • Pressure seal groove reduces ring lifting and power loss • ArmorGlide® skirt coating reduces friction for quieter operation, improved scuff resistance • Pistons include rings, pin, and circlips - Kawasaki KX 250 (2022); Kawasaki KX 250 X (2022, 2021); Kawasaki KX 250 F (2021)