Motorcycle Oil and Maintenance: V-Twin, Street, Dirt Bike and Scooter

Motorcycle oil advice, maintenance how-tos and riding tips for V-twin, street and adventure, dirt bike and scooter riders.

October 1, 2026

Whether you ride a V-twin cruiser, a sport or adventure bike, a dirt bike or a scooter, your motorcycle asks more of its oil than a car does. In many bikes, one oil lubricates the engine, transmission and wet clutch. Start here for oil advice, maintenance how-tos and riding tips, organized the same way AMSOIL organizes motorcycle products.

V-twin motorcycles

Street and adventure motorcycles

Dirt bikes

Scooters

More like this