Wiseco Tracker Piston Kit 9.5:1 +.020 - Harley EVO Sportster 883-1200 Conversion
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Specifications
| BRAND | Wiseco |
| TYPE | Piston kits & Components |
| SKU | K0212P2 |
| PART NUMBER | K0212P2 |
| COMPRESSION RATIO | 9.5:1 |
| OVERSIZE | +.020 |
| CONSTRUCTION | Forged |
| SKIRT COATING | ArmorGlide |
| PIN OILING | Force-fed |
| WEIGHT | 2.75 lb |
| 9.5 | 1 Compression |
Fitment
Fits these motorcycles
Listed per manufacturer fitment data. Not sure? Email us and we confirm before you order.
The Wiseco Tracker Piston Kit, part number K0212P2, is a +.020 oversized forged piston kit with a 9.5:1 compression ratio. It is designed for 883-to-1200 conversions, where the cylinders must be bored to the new dimensions before installation. Riders choose this kit for a big-bore upgrade that pairs forged construction with a moderate compression increase for a noticeable performance gain.
The forged piston crown provides strength to handle the added demands of a larger displacement. ArmorGlide skirt coating reduces friction and improves scuff resistance. Force-fed pin oiling delivers lubrication to the piston pin, supporting reliable operation over time. The 9.5:1 compression ratio is described as a moderate step up that works with stock heads and many bolt-on performance parts.
Always ensure the cylinders are bored and honed to the specifications for these pistons to achieve optimal performance and longevity. The kit weighs 2.75 lbs.
For off-road / closed-course race use only.
Specifications
- Brand: Wiseco
- Part Number: K0212P2
- Compression Ratio: 9.5:1
- Oversize: +.020
- Construction: Forged
- Skirt Coating: ArmorGlide
- Pin Oiling: Force-fed
- Weight: 2.75 lbs
Common questions
What construction does this piston kit use?
The Wiseco Tracker Piston Kit uses forged construction for strength, with an ArmorGlide skirt coating that reduces friction.
What compression ratio does this kit offer?
This kit has a 9.5:1 compression ratio, which is described as a moderate upgrade that works well with stock heads and most bolt-on performance parts.
What oversize is this kit?
This is a +.020 oversized piston kit, which requires the cylinders to be bored to the new dimensions.
