Wiseco K754M825 Forged Piston Kit - 82.5mm

The Wiseco K754M825 is a high-performance forged piston kit engineered for powersports applications. Wiseco pistons are manufactured from aerospace-grade 4032 or 2618 aluminum alloy and precision-forged for exceptional strength, durability, and heat resistance compared to OEM cast pistons.

Key Features:

• 82.5mm Bore Diameter — precision-sized for exact fitment and optimal ring seal
• Forged Aluminum Construction — stronger and lighter than cast alternatives, resisting detonation and thermal fatigue
• CNC-Machined Dome/Crown — optimized combustion chamber geometry for improved power output
• Precision Ring Grooves — machined to tight tolerances for consistent ring seal and reduced blowby
• Full-Floating Wrist Pin Design — reduces friction and allows for even load distribution
• Hard Anodized Crown — provides additional heat and wear resistance at the piston crown

Wiseco is a trusted name in performance engine rebuilding, supplying OEM manufacturers and professional racing teams worldwide. The K754M825 piston kit is designed to meet or exceed OEM specifications while delivering the added reliability demanded by high-performance and competition use. Kit typically includes the forged piston, piston rings, wrist pin, and wrist pin circlips.