The KTM 790 - 1290 Adventure 320mm Front Floating Rotor from Warp 9 Racing is a 320mm floating front brake rotor built for KTM’s big Adventure bikes, including the 790, 890, 1090, 1190, and 1290. With a 320mm diameter and 4.6mm thickness, it’s designed to serve as a direct replacement-style front brake rotor option for the listed KTM models. Its floating style helps the rotor manage braking loads while maintaining consistent feel, and it mounts using a 6-bolt pattern with M6 hardware sizing for straightforward installation on the correct application.
This is a 320mm diameter front brake rotor built in a floating style. Floating rotors are designed to accommodate braking heat and load while maintaining stable engagement at the front wheel, making them a strong match for KTM’s larger Adventure platforms.
The rotor is specified at 4.6mm thick. This thickness is an important fit and service dimension when replacing a front rotor, helping ensure proper alignment and compatibility with the bike’s braking system on the correct KTM application.
Mounting is via a 6-bolt pattern using M6 bolt sizing. Matching the correct bolt pattern and hardware size is critical for a secure install, and this spec helps confirm compatibility when comparing against your existing front rotor setup.
320mm floating front brake rotor for KTM’s big Adventure bikes: the 790, 890, 1090, 1190 and 1290.
| Diameter | 320mm |
|---|---|
| Thickness | 4.6mm |
| Style | floating |
| Mounting | 6 bolts, M6 |
| SKU | RO-F4320 |
Fits KTM big Adventure bikes: 790, 890, 1090, 1190 and 1290.
