This clutch is a 3 disc 6 spring with ball levers and is the clutch of choice for the Modified/Open flathead engine. This clutch is set with an approximate 5700 RPM engagement from the factory but can be easily adjusted from 4900 to 5700 RPM. It is available with either a steel or aluminum basket.
FACTORY SETTINGS
Engagement: 5700 RPM
Weights: Straight Ball Lever, No Bolt
Springs: Red
Spring Height: .230"
Be sure to pick the sprocket size you would like from the list shown below.