AMSOIL Recommendations for Harley-Davidson Motorcycles
| Flathead |
Best
|
Secondary
|
Alternate
|
| Engine |
|
|
--
|
| Transmission |
|
|
--
|
| Knucklehead |
Best
|
Secondary
|
Alternate
|
| Engine |
|
|
--
|
| Transmission |
|
|
--
|
| Panhead |
Best
|
Secondary
|
Alternate
|
|
Engine
|
|
|
--
|
| Transmission |
|
|
--
|
| Shovelhead |
Best
|
Secondary
|
Alternate
|
| Engine |
|
|
--
|
| Transmission |
|
|
--
|
| Evolution 1340 - Twin Cam - Evolution |
Best
|
Secondary
|
Alternate
|
| Engine |
|
--
|
--
|
| Transmission |
|
|
|
| Primary Chain Case |
|
|
--
|
| Ironhead - Evolution Sportsters / V-Rods |
Best
|
Secondary
|
Alternate
|
| Engine, Transmission / Chain Case |
|
--
|
--
|
|
|