
What's Inside The Complete Guide
8 straight-to-the-point modules. Each technical sheet condenses years of workshop experience, hundreds of thousands of kilometres, and the know-how the dealer would rather you didn't have.
V-Twin Engine
Specific care for the heart of your Harley.
Proper Oil Change
Type, interval, and technique that few know.
Electrical Maintenance
Diagnosis and prevention of electrical failures.
Suspension & Tires
Tyre pressures, balancing and proper replacement.
Battery Care
How to double the life of your battery.
Fatal Mistakes
The 7 mistakes that cut 50% off your bike's life.
Premium Preservation
Detailing and protection techniques.
Prevent Premature Wear
The ritual of those who keep their Harley new for decades.








