Disclaimers

Mack Brooks is a character. He shares what forty years on a Harley teach you. The facts, prices and steps are real and checked. The face and voice are not.

These guides are general information for owners. They are not advice for your one bike. Your bike, your state and your case may be different.

Working on a bike and riding one are both risky. For torque values and any work inside the engine, use the factory service manual for your bike, or a good mechanic. If you are not sure a job is safe for you, don't do it.

Harley-Davidson, Harley, and model names like Softail and Sportster are trademarks of their owner. We use them only to say which bikes the guides cover. Harley-Davidson does not make or back these guides.

Prices and figures come from public sources. We checked them when we wrote the guides. Prices change, so check your own numbers.