OZ Cattiva Magnesium Rear Wheel – Honda CBR 1000 RR / SP1 SC77 (2017-2019) C6245HO60X

Forged from premium magnesium and shaped into OZ's distinctive six-spoke Cattiva design, this rear wheel for the Honda CBR 1000 RR / SP1 SC77 (2017-2019) represents the lightest option in the entire OZ range — engineered from the ground up for track use and nothing less.

Key Features

• Forged magnesium construction delivers an exceptional strength-to-weight ratio, reducing rotating mass for measurably sharper acceleration and braking response.
• Six-spoke Cattiva architecture optimises rigidity and stability without compromising the aggressive weight saving that defines this wheel.
• The lightest rear wheel in OZ's full product range — a genuine performance advantage at high speed and through fast changes of direction.
• Precision Italian manufacturing ensures consistent geometry and long-term reliability under sustained track punishment.
• Supplied complete with quality bearings, aluminium angled valves, spacers (fitted as required), and a sprocket carrier — note that the original rear sprocket is not compatible.

Build Quality and Materials

Where cast wheels represent a compromise, the OZ Cattiva is built without one. The forged magnesium process aligns the grain structure of the material under enormous pressure, producing a wheel that is simultaneously lighter and stronger than its cast aluminium counterparts. The result is a component that reacts to rider input rather than fighting it — every degree of lean, every exit throttle, communicated with clarity that the stock wheel simply cannot match.

The Cattiva's six-spoke layout is not decorative. Each spoke is profiled to carry load efficiently from the tyre contact patch to the hub, maintaining lateral stiffness through the compression and release cycles that define fast track riding. Finished in your choice of gloss black, matte black, or gold, the surface treatment is applied to OZ's exacting Italian standards.

Track Performance

Reducing unsprung and rotating mass at the rear wheel has a compound effect on how a motorcycle behaves. The suspension can react faster to surface changes, the engine spins up the wheel more readily under acceleration, and the brakes halt it more decisively on the way in. For CBR 1000 RR and SP1 riders looking to extract every tenth from a circuit lap, upgrading to the Cattiva is one of the highest-return modifications available.

This wheel is designed exclusively for track use and should not be used on public roads.

Fitment and Compatibility

This rear wheel is developed specifically for the following models:

• Honda CBR 1000 RR SC77 (2017, 2018, 2019)
• Honda CBR 1000 RR SP1 SC77 (2017, 2018, 2019)

Please note: the original Honda rear sprocket is not compatible with this wheel. The supplied sprocket carrier is required, and a replacement rear sprocket must be sourced separately.

Specifications