NEW AMSOIL Preferred Customer Program



Large-displacement, air-cooled, low-revving cruiser bikes run notoriously hot, placing unique and stringent demands on the lubricants that protect them. AMSOIL Synthetic Motorcycle Oil is formulated to keep hot-running V-twin and metric cruiser bikes running cool and operating at peak performance, whether cruising down the highway or showing off your ride at the rally.

Synthetic Motorcycle Oil
  • Ensures cool operating temperatures
  • Delivers maximum wear protection
  • Long service life
Metric Cruiser Bikes
Metric 10W-30

Honda, Yamaha, Suzuki, and Kawasaki engines and transmissions

Metric Cruiser Bikes
Metric 10W-40

Honda, Yamaha, Kawasaki, Victory and BMW engines and transmissions

V-Twin Cruiser Bikes
V-Twin Motorcycle Oil

Victory and 2013 and newer Indian motorcycles

V-Twin Cruiser Bikes
20W-50 Advanced Synthetic Motorcycle Oil

Harley-Davidson, Buell, KTM, Ducati, Aprilia, BMW and Triumph engines, transmissions and primary chaincases

V-Twin Cruiser Bikes
Synthetic SAE 60 Motorcycle Oil

Harley-Davidson and big-bore engines and transmissions

V-Twin Touring Bikes
V-Twin Kit

Combines everything needed to perform an AMSOIL oil change on most 1999-2016 Harley-Davidson motorcycles.

Transmission & Primary Drive Fluids
V-Twin Transmission Fluid
  • Protects against gear and bearing wear
  • Delivers smooth shifts
  • Helps eliminate loud thunks and gear noise
V-Twin Primary Fluid
  • Delivers consistent clutch feel
  • Helps prevent clutch slip
  • Helps riders easily find neutral
Fuel Additives and Carburetor Cleaner
Octane Boost
  • Increases octane up to 3 numbers
  • Improves startup performance
  • Designed to increase power
  • Cleans fuel systems
  • Addresses ethanol-related performance issues
  • Stabilizes fuel
  • Helps keep fuel from deteriorating
  • Protects against varnish and gum buildup
  • Helps keep engines running at peak performance
Power Foam
  • Cleans combustion intake systems
  • Helps restore stability and engine smoothness
  • Maximizes mpg and hp
Synthetic Suspension Fluid
Shock Therapy Lightweight #5
  • For quick rebounds under extreme temperatures
  • Maximum stability and performance
  • Reduces wear and scuffing
Shock Therapy Medium #10
  • For more dampening and slower rebounds
  • Maximum stability and performance
  • Reduces wear and scuffing
Miracle Wash
  • Requires no water
  • Holds dirt in suspension while bike is wiped clean
  • Protects against UV rays
Heavy-Duty Degreaser
  • Loosens grease & grime
  • Fast-acting
  • Leaves a clean scent
Spray Lubricants
Silicone Spray
  • Lubricates and protects nonmetal surfaces
  • Locks-out moisture
  • Will not attract dust or dirt
  • Disperses water
  • Protects metal surfaces
  • Penetrates existing rust build-up
  • Ideal for motorcycle chains
  • Special rest and corrosion inhibitors
  • Provides a dry, long-lasting protective coating
Chain Lube
  • Outstanding protection against wear and corrosion
  • Helps extend chain life
  • Does not attract dirt
Motorcycle Filters
AMSOIL EaOM Motorcycle Oil Filters
  • Extends motorcycle filter life
  • Improves performance
AMSOIL EaOM Chrome Motorcycle Oil Filters
  • Extends motorcycle filter life
  • Improves performance
Ea Motorcycle Air Filters
  • Superior filtration
  • Cleanable
  • Provides long service life