Öhlins Road & Track Fork Springs & Oil
This page carries the Öhlins motorcycle parts sold under the Road & Track name: Öhlins Road & Track fork springs from 8.0 to 10.5 N/mm, listed for the Harley-Davidson CVO Road Glide and the Yamaha YZF-R1M, and Öhlins Road & Track front fork fluid, part 01309, in 1-litre and 4-litre sizes. Each title gives the Öhlins part number.
Öhlins Road & Track fork springs
The springs come in 0.5 N/mm steps, part 04744 with the rate in the title. In the manual for its 30 mm Road & Track cartridge kit, Öhlins says the recommended spring is chosen after test-track evaluation for each model, and is often fine-tuned for riding style, track conditions and body shape. It also describes a race-track method: one rate in each leg to set the combined rate in 0.25 N/mm steps, so 9.5 and 10.0 N/mm give 9.75 N/mm.
Öhlins Road & Track front fork fluid
Öhlins gives the Road & Track fluid a viscosity of 19.0 centistokes at 40°C, similar to SAE 7.5W. Its Road & Track cartridge kit manual says to use only Öhlins high-performance front fork fluid 01309. Examples:
- Öhlins Road & Track Fork Springs 9.0 N/mm 04744-90
- Öhlins Road & Track Fork Springs 10 N/mm 04744-10
- Öhlins Road & Track Front Fork Oil 1 Litre 01309-01
Also from Öhlins: all Öhlins fork springs · all Öhlins fork oil · the full Öhlins range.
Will it fit my motorcycle?
The fork springs name the makes they are listed for, Harley-Davidson and Yamaha, and the Fitment section on the listing gives the models and years; check yours before ordering. The fork fluid is not model-specific.
Which spring rate do I need?
Öhlins says the right rate depends on the bike, rider weight and riding style, and gives its recommendation in the mounting instructions for your fork or kit. Each spring title states the rate in N/mm.