Wiseco Tracker Piston Kit - 883 TO 1200 EVO Sportster 9.5:1 +.030 — Harley-Davidson Sportster 883, Sportster 883 Hugger, Sportster 1200 (1984-1999)

Wiseco Tracker piston kit for Harley-Davidson Sportster 883-to-1200cc EVO conversion at 9.5:1 compression with +.030 oversized bore. Forged piston with force-fed pin oiling, ArmorGlide skirt coating, and precision rings for reliable sealing and reduced friction.

Features

• Forged piston crown with generous valve pockets
• Precision fit rings for ultimate sealing
• Force-fed pin oiling for enhanced lubrication
• ArmorGlide skirt coating reduces friction and scuff resistance
• Value packaged — gasket kits sold separately

Specifications

• Brand: Wiseco
• Manufacturer Part #: K0212P3
• Compression Ratio: 9.5:1
• Bore Size: +.030 oversized
• Length: 9.5 in
• Width: 4.87 in
• Height: 4 in
• Weight: 2.75 lbs
• Country of Origin: United States of America

Fitment

Fits Harley-Davidson Sportster models with 883cc-to-1200cc EVO engine conversions.

Frequently Asked Questions

What compression ratio is this piston?

9.5:1 compression with +.030 overbore. Check your engine specs before ordering to ensure compatibility.

Does this kit include gaskets and rings?

The piston and rings are included. Gasket kits are sold separately — order them based on your engine configuration.

Is the pin oiling force-fed?

Yes — force-fed pin oiling provides enhanced lubrication of the piston pin for durability at higher RPMs.

What is ArmorGlide coating?

ArmorGlide is a skirt coating that reduces friction, decreases scuffing risk, and quiets piston noise during operation.