The superior protection and performance of AMSOIL Synthetic Motorcycle Oil is recognized by the largest and most influential motorcycle rallies in the nation. The Sturgis Motorcycle Rally, Daytona Bike Week and Laconia Motorcycle Week all proudly feature AMSOIL as their Official Oil. AMSOIL shares your passion for riding. From the kickoff to the motorcycle season in Daytona to the City of Sturgis Motorcycle Rally in August, AMSOIL is proud to lend its support to the motorcycle lifestyle.
| Flathead | Best | Secondary |
|---|---|---|
|
Engine
|
SAE 60 | 20W-50 |
|
Transmission
|
SAE 60 |
MVT Synthetic V-Twin Transmission Fluid |
| Knucklehead | Best | Secondary |
|
Engine
|
SAE 60 | 20W-50 |
|
Transmission
|
SAE 60 |
MVT Synthetic V-Twin Transmission Fluid |
| Panhead | Best | Secondary |
|
Engine
|
SAE 60 | 20W-50 |
|
Transmission
|
SAE 60 |
MVT Synthetic V-Twin Transmission Fluid |
| Shovelhead | Best | Secondary |
|
Engine
|
SAE 60 | 20W-50 |
|
Transmission
|
SAE 60 |
MVT Synthetic V-Twin Transmission Fluid |
| Evolution 1340 - Twin Cam | Best | Secondary |
|
Engine
|
20W-50 | -- |
|
Transmission
|
20W-50 |
MVT Synthetic V-Twin Transmission Fluid |
|
Primary Chain Case
|
20W-50 |
MVP Synthetic V-Twin Primary Fluid |
| Ironhead - Evolution Sportsters / V-Rods | Best | Secondary |
|
Engine, Transmission / Chaincase
|
20W-50 | -- |
|
Harley-Davidson Part #
|
AMSOIL Product
|
|
99816-60 HD Engine Oil
|
MCS SAE 60 Engine Oil
|
|
MCV 20W-50 Engine Oil
|
|
|
99851-05 Formula +
|
MCV 20W-50 Engine Oil
|
|
99824-03 Screamin Eagle Syn 3
|
MCV 20W-50 Engine Oil
|
|
99887-84 Primary Lube
|
MCV 20W-50 Engine Oil
|
|
99892-84 Transmission Lube
|
MVT Synthetic V-Twin Transmission Fluid
|
|
MCS SAE 60 Engine Oil
|
|
|
99896-88 Sport-Trans Fluid
|
MCV 20W-50 Engine Oil
|
|
MCV 20W-50 Synthetic Motorcycle Oil
|
|
|
99880-73 Type B Fork Oil
|
STM #10 Suspension Fluid
|
|
99884-80 Type E fork oil
|
STM #10 Suspension Fluid
|