ATV, Dirt Bike and UTV Cylinder Boring Service
Rebuilt PowerSports specializes in precision cylinder boring for ATVs, Dirt Bikes, and UTVs. We provide cylinder boring for Honda, Yamaha, Kawasaki, Suzuki, and Polaris ATVs, Dirt Bikes, and UTVs — restoring performance with CNC precision machining. Whether your engine has lost compression, started burning oil, or needs a fresh top end rebuild, our expert cylinder boring service restores performance and saves you money compared to buying new parts or if new parts are no longer available. This service is required for oversize pistons and replacing cylinder sleeves.
Why Choose Cylinder Boring
- Restores lost horsepower and compression
- Eliminates burning oil, repairs seized engines and worn cylinders
- Extends engine life and reliability
- Saves hundreds of dollars compared to buying new cylinders
- CNC precision ensures exact tolerances
- Expert service for ATV Cylinder Boring, Dirt Bike Cylinder Boring and UTV Cylinder Boring
Our Process
- Remove dowel pins and gasket material
- Inspect bore and sealing surfaces
- Bore and hone cylinder to match oversize piston specs
- Install new cylinder sleeve if bore exceeds limits
- Chamfer ports on 2‑stroke engines
- Deburr rough edges for smooth operation
- Vapor blast or media blast
- Repaint and oven cure with OEM paint if necessary
- Measure with CMM for accuracy before shipping
Cylinder Boring Service by Brand and Vehicle Type
- Honda ATV Cylinder Boring
- Honda Dirt Bike Cylinder Boring
- Honda UTV / Side by Side Cylinder Boring
- Yamaha ATV Cylinder Boring
- Yamaha Dirt Bike Cylinder Boring
- Yamaha UTV / Side by Side Cylinder Boring
- Kawasaki ATV Cylinder Boring
- Kawasaki Dirt Bike Cylinder Boring
- Kawasaki UTV / Side by Side Cylinder Boring
- Suzuki ATV Cylinder Boring
- Suzuki Dirt Bike Cylinder Boring
- Polaris ATV Cylinder Boring
- Polaris UTV / Side by Side Cylinder Boring
Service Options
- Send us your cylinder and piston → we bore to match your piston.
- Send us your cylinder and let us supply the parts → piston kit, top end gasket kit, dowel pins included for a complete rebuild.
Customer Benefits
- Increased engine performance
- Affordable pricing
- Fast turnaround with return shipping included
- Expert support for ATV Cylinder Boring, Dirt Bike Cylinder Boring and UTV Cylinder Boring
Dont wait until your engine fails! Contact Rebuilt PowerSports today to schedule your ATV, Dirt Bike or UTV / Side by Side Cylinder Boring Service for fast turnaround and guaranteed precision. Use our drop‑down menu to find your vehicle and purchase your service, or fill out our contact form for a custom request.
