Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Water Cooled, Opposed | ||||
| One Cylinder | 1.1 | 0.8 | B | Includes: R&R Valve Cover & Spark Plugs. Cylinder Head On Engine. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Water Cooled, Opposed | ||||
| One Cylinder | 1.1 | 0.8 | B | Includes: R&R Valve Cover & Spark Plugs. Cylinder Head On Engine. |