Wiseco Piston Kit Yamaha YFM125R Raptor 2011-2013 13:1 40071M05500
Part Number: 09104160WISECO
- SKU:
- 09104160
- MPN:
- 40071M05500
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
Description
If you're serious about extracting maximum performance from your Raptor 125, a high-compression piston kit is one of the most direct upgrades available. The Wiseco 13:1 piston kit delivers measurable power gains while maintaining the reliability you need for both trail riding and competitive ATV racing. This is a complete, ready-to-install solution that eliminates guesswork and delivers precision fitment right out of the box.
The high-silicon alloy construction is engineered to handle the increased combustion pressures that come with the elevated compression ratio, resisting detonation and thermal stress better than OEM pistons. You'll notice stronger mid-range torque and improved throttle response, especially when pushing the engine in demanding conditions. Installation is straightforward—the kit includes rings and circlips, so you have everything needed for a clean rebuild.
- Wiseco high-silicon alloy
- 13:1 compression ratio
- Yamaha YFM125R fitment
- 2011-2013 model years
- Includes piston rings
- Includes circlips
- Bolt-on installation
- MPN: 40071M05500
Specs
BORE - OVERSIZE: |
+1,00 MM |
BORE SIZE METRIC: |
55.00 MM |
COMPRESSION RATIO IMPERIAL: |
13.0:1 |
MODEL: |
FORGED SERIES |
PISTON DIAMETER METRIC: |
54.95 MM |
PRODUCT NAME: |
PISTON KIT |
STROKE LENGTH METRIC: |
54.00 MM |
BORE - OVERSIZE METRIC: |
+1.00 MM |
SKIRT COATING: |
ARMORGLIDE® |
UNITS: |
KIT |
DISPLACEMENT: |
124 CC |
ENGINE TYPE: |
4-STROKE |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
RIDING STYLE: |
ATV |
Fitment
Fitment for Wiseco Piston Kit Yamaha YFM125R Raptor 2011-2013 13:1 40071M05500
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