Wiseco K0213P2 Tracker Series Piston Kit 883-1200cc +.020 Bore 10:1 Compression

The Wiseco K0213P2 Tracker Series Piston Kit provides an affordable forged piston solution for converting Harley-Davidson Sportster 883cc engines to 1200cc displacement. This kit features a +.020" oversized bore (3.518") and delivers a 10:1 compression ratio for improved performance and power output.

Key Features:

• Forged piston construction using proprietary Near-Net Forging technology for enhanced strength at a mid-level price point
• ArmorGlide skirt coating reduces friction, improves scuff resistance, and provides quieter operation
• Reverse dome design with -8.5cc volume and generous valve pockets accommodate big valves and aggressive cam profiles
• Precision-fit ring sets include 3mm oil ring assembly for better oil control and reduced blow-by
• Force-fed pin oiling system ensures enhanced lubrication of the piston pin
• Pressure seal groove design reduces ring lifting and power loss

Kit Includes: Two forged pistons, piston rings, wrist pins, and circlips—everything needed for installation under one part number.

Specifications:

• Displacement: 1214cc (converts 883 to 1200)
• Bore: 3.518" (+.020" oversize)
• Stroke: 3.812"
• Compression Ratio: 10:1
• Valve Pocket Depth: .245" (intake and exhaust)
• Valve Pocket Diameter: 2.100" (intake and exhaust)

Made in the USA, this Tracker Series kit is designed for riders who want forged piston performance and durability without breaking the budget. Note: 2008 and later models must use Sportster 1200cc cylinders. Gasket kits sold separately.