Wiseco Tracker 9.5:1 Standard Bore Piston Kit - Harley Sportster 883-1200 EVO
About Wiseco
Wiseco has forged pistons in Mentor, Ohio since 1941, supplying everything from factory race teams to big-bore street builds. Forged construction is what lets a V-twin survive higher compression and more cylinder pressure than the stock cast piston was designed for.
Boost the performance of your Harley-Davidson Sportster 883-to-1200 EVO conversion with the Wiseco Tracker Piston Kit. This kit delivers a 9.5:1 compression ratio with a standard bore, providing a solid foundation for your engine build.
Why riders pick this
- Forged piston crown for maximum strength and resilience
- 9.5:1 compression ratio for a noticeable power gain
- Standard bore for 883-to-1200 EVO conversions
- ArmorGlide skirt coating for reduced friction and extended life
- Precision-fit rings for excellent sealing and efficiency
- Force-fed pin oiling for improved lubrication
The Wiseco Tracker Piston Kit is an excellent choice for Harley-Davidson Sportster 883 to 1200cc EVO engine upgrades. Designed with a 9.5:1 compression ratio and a standard bore, these forged pistons offer superior strength and reliability. Each piston features an ArmorGlide skirt coating to reduce friction and wear, ensuring long-lasting performance on the street or track.
Built for Reliability and Power
- Forged piston crown with large valve pockets for enhanced durability
- Precision-fit compression rings provide superior sealing and power delivery
- Force-fed pin oiling ensures optimal lubrication for the piston pin
- ArmorGlide skirt coating reduces friction and scuffing
The Heart of Your Performance Build
This Wiseco Tracker Piston Kit is a core component for any performance-oriented 883-to-1200 EVO conversion. Remember that while this kit includes the piston, pin, and rings, gasket sets are sold separately. Combine these pistons with a performance camshaft and a precise dyno tune to unlock the full potential of your V-twin engine.
Specifications
- Brand: Wiseco
- Manufacturer Part #: K0212PS
- Compression Ratio: 9.5:1
- Bore Size: Standard
- Application: 883-1200cc EVO Sportster
- Length: 9.5 in
- Width: 4.87 in
- Height: 4 in
- Weight: 2.75 lbs
- Country of Origin: United States of America
Common questions
What compression ratio does this piston kit offer?
This Wiseco Tracker Piston Kit provides a 9.5:1 compression ratio with a standard bore, ideal for 883-to-1200 EVO conversions.
Does this kit include gaskets?
No, gaskets are sold separately. You will need to order a complete gasket kit that matches your specific engine displacement and year.
Is this piston kit suitable for high-performance applications?
Yes, with its forged construction and 9.5:1 compression, it's suitable for street and light performance use, offering durability and improved power output.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Wiseco |
| TYPE | Piston kits & Components |
| SKU | K0212PS |
| WEIGHT | 2.75 lb |
| 9.5 | 1 Compression |
