Namura / 100mm / 0.040 Over Bore Rings for Polaris Sportsman 450 (2016–2016)

Namura 100mm 0.040 Over Bore Rings for Polaris Sportsman 450 (2016)

Includes:
1 x 100mm / 0.040 Over Bore Rings

Fits Models:
Polaris Sportsman

Model Years:
2016-2016

Submodels:
Sportsman 450

Engine Options:
450cc

Description:
Namura 0.040 oversize bore rings for Polaris Sportsman 450 (2016) to restore compression after overbore and ensure proper sealing. Compatible with 100mm bore, enhances engine performance and reliability.

Features:
- 100mm bore rings, 0.040 oversize
- Precisely matched for 2016 Polaris Sportsman 450
- Rebuild/overbore maintenance with OEM-like fit

Namura bore rings, Polaris Sportsman 450, 2016, oversize rings, 0.040, engine rebuild, ATV parts