Oil

A maintenance system designed to recharge your K&N air filter. Completely restores air flow efficiency so your air filter performs like new.

Lucas Brand Heavy Duty Primary Chaincase Oil

Mineral-based motorcycle gear oil formulated specifically for use in high performance V-Twin Sportster transmissions and primary chain cases. Robust formulation maintains film thickness and viscosity stability across all operating temperatures to minimize chain and gear wear. Advanced formula ensures optimal clutch engagement, facilitating smooth shifts and enabling maximum power even under extreme loads.

Mineral-based motorcycle gear oil formulated specifically for use in high performance V-Twin transmissions and primary chain cases. Robust formulation maintains film thickness and viscosity stability across all operating temperatures to minimize chain and gear wear. Advanced formula ensures optimal clutch engagement, preventing slippage and facilitating smooth shifts even under extreme loads.

Full synthetic, ester-based motorcycle gear oil formulated specifically for use in high performance V-Twin transmissions and primary chain cases. Surface-active, oxidatively stable formulation maintains excellent film thickness and viscosity stability across all operating temperatures for maximum chain and gear protection. Advanced formula ensures optimal clutch engagement, prevents slippage and minimizes wear.

The Milwaukee Twins Primary Chaincase Oil is crafted specifically for Harley Davidson motorcycles from 1984 onwards, featuring a wet diaphragm spring clutch. This premium blend utilizes high-flow base oils and carefully chosen additives, ensuring optimal performance and protection. It is designed to maintain clutch coolness while delivering the necessary friction for effective power transfer.

Red Line V-Twin Primary Case Oil