Öhlins TTX 25 Closed Cartridge Kit FKR 132 YZF-R9 2025

Öhlins TTX 25 Closed Cartridge Kit FKR 132 YZF-R9 2025

The racing inspired FKR cartridge kit has technology derived straight from the Moto3, Moto 2 and World Superbike championships developed by our engineers in Sweden and is designed for high end racing.

The FKR Cartridge kit features a spring pressurized system, compared to the old gas pressurized system, the spring pressure offers a more simplistic and user friendly design that also accounts for easier maintenance. But there are more advantages of a spring pressurized system. There is no risk of gas leakage, it also gives a more consistent performance curve and allows for a more compact design. With the Öhlins TTX technology, a new designed piston and an 8mm piston shaft we reduce the pressure build-up and create a faster damping response. That gives a “linear” style of damping characteristics which create more tuning options and also increases grip and bump absorption properties while improving chassis stability.

Purchased Parts Package

Öhlins TTX25 Cartridge Kit

Fork springs 9,0 N/mm

Fork springs 9,5 N/mm

Fork springs 10,0 N/mm

Spring rate selection is based on rider weight.

More springs available, order no 04744-xx (xx=code for spring rate).

Part number

FKR 132

Technical data

Position: Front

Spring series: 04744-Serie

Mounting position: Front

Recommended oil: 01309

Oil level mm: 180

Packaging included: springs 9.0, 9.5, 10.0N/mm

Packaging unit: Kit

Fits for vehicles

Yamaha YZF-R9 (2025)

*Motorsport product, not for use on public roads!