OZ Piega R Forged Aluminium Wheel Set – Aprilia RSV4/1100 Factory/RF/RR (2017–2020)

Forged from premium aluminium in Italy and engineered exclusively for track use, the OZ Piega R wheel set represents the pinnacle of the renowned Piega lineage. Shedding rotational mass beyond what the standard Piega achieves, these five-spoke wheels transform the handling of the Aprilia RSV4/1100 Factory, RF and RR into something sharper, faster and more responsive — lap after lap.

Key Features

• Forged aluminium construction delivers the optimal balance of structural rigidity and reduced unsprung weight for serious track riding.
• Reduced rotational mass produces noticeably quicker acceleration, sharper corner entry and improved stability under braking.
• Classic five-spoke Piega R design — lighter than the standard Piega model — available in anodised techno black or anodised techno gold finish.
• Complete front and rear set: 3.50 x 17 front wheel and 6.00 x 17 rear wheel, direct-fit replacements for the OEM Aprilia wheels.
• Premium inclusions as standard: quality bearings, aluminium angle valves, spacers (where required) and a sprocket carrier — note that the original rear sprocket is not compatible and must be replaced.
• Made in Italy — OZ Racing's hallmark of precision manufacture and exceptional durability.

Build Quality and Materials

Every Piega R wheel starts life as a solid block of aerospace-grade aluminium billet, forged under high pressure to align the grain structure of the metal for maximum fatigue resistance. The result is a wheel that is not merely light, but genuinely strong — capable of withstanding the repeated, high-load stress cycles that track riding demands. The anodised finish is applied after machining, creating a hard, chemically bonded surface layer that resists corrosion, abrasion and the heat generated in a demanding race environment far better than paint ever could.

Performance on Track

The Piega R series exists for one purpose: to make a motorcycle faster around a circuit. By cutting rotational inertia at both ends of the bike, these wheels allow the RSV4 engine's considerable power to translate into forward motion more efficiently. Steering inputs become crisper because the gyroscopic effect of heavy wheels is diminished, and the suspension can react more freely to surface changes when the wheels themselves are lighter. For riders chasing consistent lap times, the difference between the Piega R and a heavier OEM wheel is felt immediately — not only in outright acceleration, but in the confidence with which the bike can be pushed to its limits.

Fitment and Compatibility

This wheel set is designed as a direct, like-for-like replacement for the factory wheels fitted to the following models:

• Aprilia RSV4 RF (2017–2020)
• Aprilia RSV4 RR (2017–2020)
• Aprilia RSV4 1100 Factory (2017–2020)

Please note: the sprocket carrier included in the set is not compatible with the original Aprilia rear sprocket. A replacement sprocket suitable for the OZ carrier must be fitted.

Specifications