- Protects against gear and bearing wear
- Delivers smooth shifts
- Helps eliminate loud thunks and gear noise
Product Overview
Custom-engineered for quiet operation to eliminate transmission whine. Enables smooth shifts for crisp acceleration through each gear. Delivers outstanding protection for long transmission life. Use in any V-twin transmission that does not share a sump with the engine, including those found on Harley-Davidson,* Triumph* and pre-2013 Indian* motorcycles.
PROMOTES QUIET OPERATION
- Precise frictional properties deliver smooth shifts and help quiet transmission noise, letting you focus on enjoying the ride.
- Forms a durable oil film on bearings and gears, helping to dampen loud thunks when shifting and reduce gear noise.
DELIVERS SMOOTH SHIFTS
- Helps you avoid missed shifts for crisp acceleration through each gear.
- Provides confidence that your transmission is going to respond as intended for an improved ride.
FIGHTS GEAR & BEARING WEAR
- Resists viscosity loss due to shear and withstands extreme heat for excellent wear protection.
- Robust molecules provide film strength to protect against damage from shock loading.
- Extreme-pressure additives deliver additional protection against wear.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
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Product information checked: September 2026. Product formulations, specifications, applications, availability and published claims can change.
For the latest official information, consult the AMSOIL Corproate Website.
