Namura .020 Over Bore Piston Rings for Yamaha Kodiak 450 4x4 Auto 2018-2025 85mm
Namura .020 Over Bore Piston Rings for Yamaha Kodiak 450 4x4 Auto 2018-2025 85mm
FREE, Fast Shipping on all orders!
.020 Over Bore Piston Rings for for Yamaha
This .020 Over Bore Piston Ring set for for Yamaha restores compression and seals the combustion chamber in high-mileage engines.
Overview
These .020 Over Bore Piston Rings for for Yamaha Kodiak 450 engines help restore factory-level performance to worn cylinders. The .020 Over Bore Piston Rings for for Yamaha ensure a precise seal to maintain power and prevent blow-by during operation. These rings are engineered for demanding riders who require reliability and consistency.
Built For Performance
- Precision manufactured for accurate bore fitment
- High-tensile material reduces ring fatigue
- Heat-treated design maintains shape under pressure
- Engineered to resist scoring and cylinder wall wear
- Optimized tension for minimal oil consumption
Fits These Machines
- for Yamaha Kodiak 450 4x4 Auto 2018
- for Yamaha Kodiak 450 4x4 Auto 2019
- for Yamaha Kodiak 450 4x4 Auto 2020
- for Yamaha Kodiak 450 4x4 Auto 2021
- for Yamaha Kodiak 450 4x4 Auto 2022
- for Yamaha Kodiak 450 4x4 Auto 2023
- for Yamaha Kodiak 450 4x4 Auto 2024
- for Yamaha Kodiak 450 4x4 Auto 2025
On-The-Job Use
- Restoring engine compression during top-end rebuilds
- Improving thermal management in air-cooled cylinders
- Preventing power loss in heavy-duty towing applications
- Extending engine life after significant service hours
Specs At A Glance
| Bore Size | 85mm plus .020 over |
Q: How do I know if I need overbore rings? A: You need these if your cylinder has been bored to .020 over the stock dimension during a machine shop process. Always measure the cylinder diameter before installing these rings.
Q: Is gapping required for these rings? A: Yes, always check and set the end gap according to the engine service manual specifications for this specific bore size. Failure to verify gap can lead to piston seizure.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
Get it between -
