OZ Gass RS-A Aluminium fronte in Gloss Black for MV Agusta F4 (Front Axle: 25mm), 2009-2018 and Brutale (Front Axle: 25mm - all 4-cylinder models), 2009-2018

Product details

OZ Gass RS-A Aluminium forged rim fronte (6-spoke rim), 3.5" x 17", gloss black anodised, for road sport, with JASO certificate (strength proof), incl. valve, complete with all mounting parts, for MV Agusta

Brutale 920 / 990R / 1090(R/RR) (Front axle: 25mm - all 4-cylinder models), Type B5, model year 2009-2018

F4 1000 (Front axle: 25mm), Type F4, F5, F6, model year 2009-2018

General description

GASS RS-A Aluminium rim – State-of-the-art technology from OZ Motorbike:



Two decades of experience and innovation from top MotoGP and World Superbike racing teams are incorporated into the production of the GASS RS-A 6-spoke rims.



The GASS RS-A rim is a further development of the well-known PIEGA aluminium forged rim. The newer GASS RS-A rims are manufactured using the 'FE method' (finite element) – this achieves weight minimisation while simultaneously improving stability and rigidity.



Weight reduction reduces the moment of inertia, which in turn leads to improved acceleration and brake power. The gyroscopic effect during turn-in is also reduced – handling is optimised, the bike becomes more agile and manageable.



Visually, the weight saving of the GASS RS-A is immediately apparent: typical of the new rim are the visible cut-outs on the outer edge of the rim rim – an optical enhancement of the rim.



Weight saving example:

The 2015 Yamaha R1 uses “lightweight” OEM magnesium rims.

The OZ PIEGA saves approx. 1.3 kg per set compared to the R1 OEM magnesium rim.

The GASS RS-A further reduces the weight here. The set weighs around 2.05 kg less compared to the R1 OEM magnesium rim!



The rims are delivered completely ready for installation: incl. bal bearings, angle valves, spacer bushes, rear sprocket carrier for twin-sided swing arms. For twin-sided swing arms, the chain sprocket must be selected and ordered separately from the extensive range.