Piston Ring
PISTON RING SPECIFICATIONS
| Unit: mm (in) | |||
|---|---|---|---|
| Items | Standard | Limit | |
| Side clearance | Top | 0.045 - 0.080 (0.0018 - 0.0031) | 0.11 (0.0043) |
| 2nd | 0.030 - 0.070 (0.0012 - 0.0028) | 0.10 (0.0039) | |
| Oil ring (rail ring) | 0.065 - 0.135 (0.0026 - 0.0053) | - | |
| End gap | Top | 0.21- 0.31 (0.0083 - 0.0122) | 0.54 (0.0213) |
| 2nd | 0.32 - 0.47 (0.0126 - 0.0185) | 0.65 (0.0256) | |
| Oil ring (rail ring) | 0.20 - 0.60 (0.0079 - 0.0236) | 0.95 (0.0374) | |