Wiseco Tracker Piston Kit - 883 TO 1200 EVO Sportster 10.5:1 +.010 — Harley-Davidson Electra Glide, Electra Glide Classic, Sportster 1000 (1955-1999)

Wiseco Tracker piston kit for Harley-Davidson Sportster 883-to-1200 EVO conversions, forged with generous valve pockets and ArmorGlide skirt coating. Compression ratio 10.5:1, .010 oversized, includes rings and pin with force-fed oiling for reliable high-rpm performance.

Features

• Forged piston crown with large valve pockets
• Precision-fit rings for superior sealing
• Force-fed pin oiling for enhanced lubrication
• ArmorGlide skirt coating reduces friction and scuff resistance
• Gasket kits sold separately

Specifications

• Brand: Wiseco
• Manufacturer Part #: K0213P1
• Compression Ratio: 10.5:1
• Oversized: +.010
• 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 883-to-1200 EVO displacement conversions.

Frequently Asked Questions

What compression ratio is this piston kit?

10.5:1 compression ratio with .010 oversized bore diameter.

Are gasket kits included?

No — gasket kits are sold separately. Order your gasket set based on your engine displacement and year.

Does this include rings and piston pin?

Yes — the kit includes the forged piston, precision-fit rings, and piston pin with force-fed oiling.

Is installation difficult?

Piston kit installation requires engine teardown and machine work. Have a qualified Harley mechanic or shop handle the job if you're unfamiliar with engine builds.

Will this work on a stock 883 or 1200?

This is designed for 883-to-1200 conversion builds. For stock engines, verify displacement and compression specs with Wiseco's fitment guide.