Red Line Primary Case Oil

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1 qt., for Case Order 12 Same fluid as our famous MTL gear oil.This product is for use in the primary chaincase with wet-diaphragm spring clutches..Improves clutch operation while reducing wear and te [...Read More]

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1 qt., for Case Order 12 Same fluid as our famous MTL gear oil

This product is for use in the primary chaincase with wet-diaphragm spring clutches.

Improves clutch operation while reducing wear and temperature

For 1984-to-present V-Twin American motorcycle engines, including Evolution, Twin Cam, and aftermarket engines of similar design

Where most synthetics are too slippery for clutch operation, this friction-balanced product is balanced to provide less slip, smoother operation, and helps to apply more power in modified engines