Harley-Davidson Ultra Classic 1990-2025 - Ohlins STX 36 Twin (HD 039)Single tube Piston diameter: 36 mm Emulsion type of shock absorber.

These equals to a pressure balance within the shock

As such it’s one of the most powerful cartridge kits available for 85cc bikes

both when it comes to price and performance

Please refer to the respective installation instructions

preferences and use of the bike

and the inner tubes has a titanium oxide treatment

with adjustable spring preload in both legs

The Öhlins FKC Cartridge Kit introduces Öhlins advanced suspension technology to the front forks of the popular line of Harley Davidson FLH/FLT Touring Baggers

we have progressed further on comfort and traction through the introduction of a new rebound needle and shaft jet design

But there are more advantages of a spring pressurized system

Öhlins manufactures more than 300 different shock absorber models

Mounting instructions