LA Sleeve Cylinder Sleeve 77mm Bore Yamaha YZ250F 2004-2013 WR250F 2004-2013 YA5536
Part Number: 09310265LA SLEEVE
- SKU:
- 09310265
- MPN:
- YA5536
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
Description
A worn cylinder bore directly kills engine compression, throttle response, and fuel efficiency—problems that compound quickly in high-stress riding conditions. The LA SLEEVE YA5536 restores your YZ250F or WR250F to factory specifications by replacing the damaged bore wall, letting you reclaim lost power and reliability without a complete engine rebuild. This is a cost-effective alternative to boring oversize, especially if you're already at max piston clearance.
Installation requires removing the cylinder from your cases and pressing the sleeve into place—a job best handled by experienced builders or professionals with proper tooling, though the straightforward design minimizes complication once the cylinder is on the bench.
- 77mm bore diameter
- Fits YZ250F 2004–2013
- Fits WR250F 2004–2013
- High-grade cast material
- Precision CNC-finished
- Restores compression seal
- Reduces oil consumption
- OEM-equivalent fitment
- MPN: YA5536
Specs
BORE SIZE METRIC: |
77.00 MM |
CYLINDER BORE COATING: |
CHROME-MOLY ALLOY |
TYPE: |
AC |
COLOR/FINISH: |
CHROME |
ENGINE TYPE: |
4-STROKE |
RIDING STYLE: |
OFF-ROAD |
UNITS: |
EACH |
PRODUCT NAME: |
CYLINDER SLEEVE |
Fitment
Fitment for LA Sleeve Cylinder Sleeve 77mm Bore Yamaha YZ250F 2004-2013 WR250F 2004-2013 YA5536
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