OZ Piega R Forged Aluminium Wheel Set Kawasaki ZX-10 R (2021-2026)

Crafted from precision-forged aluminium in Italy, the OZ Piega R wheel set represents the pinnacle of the legendary Piega lineage — engineered exclusively for track use on the Kawasaki ZX-10 R (2021-2026). The reduced rotating mass and uncompromising construction quality translate directly into sharper acceleration, heightened agility, and faster lap times.

Key Features

• Precision-forged aluminium construction delivers exceptional rigidity with a dramatically reduced unsprung and rotating mass compared to cast alternatives.
• Complete front and rear set: 3.50 x 17 front wheel and 6.00 x 17 rear wheel, supplied with high-quality bearings, aluminium angle valves, and spacers where required.
• Includes a sprocket carrier as standard — note that the original rear sprocket is not compatible and must be replaced.
• Direct, drop-in replacement for the factory wheels on the Kawasaki ZX-10 R (2021-2026) — no modification required.
• Available in two anodised finishes: Techno Black and Techno Gold, each applied for lasting corrosion resistance and track-ready aesthetics.
• Made in Italy to OZ Racing's exacting tolerances — the same manufacturing standards trusted by MotoGP and Superbike teams worldwide.

Forged Quality That Earns Its Place on Track

The Piega R sits at the top of OZ's road-racing wheel hierarchy, and the material choice reflects that ambition. Forged aluminium is inherently denser and more homogeneous than cast aluminium, eliminating the micro-porosity that can compromise structural integrity under sustained high-load cornering. Every spoke profile is optimised to remove excess material without sacrificing stiffness, so the wheel flexes predictably and returns feedback through the chassis rather than absorbing it.

On a ZX-10 R at full tilt, that feedback loop matters enormously. The reduced rotational inertia means the front end responds to steering inputs with less effort, and the rear hooks up out of slow corners with noticeably less wheel spin. Riders stepping up to track days or club racing will feel the difference from the first session.

Finish and Durability

Both colour options — Techno Black and Techno Gold — are achieved through an anodising process that penetrates the aluminium surface rather than sitting on top of it. The result is a finish that resists track grime, tyre sealants, and repeated brake-disc heat cycles without peeling or flaking. The anodised surface also provides a degree of corrosion protection that extends the visual life of the wheels well beyond a painted equivalent.

Fitment and Compatibility

This wheel set is designed as a direct replacement for the standard OEM wheels fitted to the Kawasaki ZX-10 R across model years 2021 to 2026. A sprocket carrier is included in the set; however, the original Kawasaki rear sprocket will not fit the new carrier and must be sourced separately. All necessary bearings, aluminium angle valves, and spacers (where applicable) are included to complete the installation.

Part number: R3066KA35 + R6125KA60

Specifications

• Brand: OZ Racing
• Model: Piega R
• Material: Forged aluminium
• Front wheel size: 3.50 x 17
• Rear wheel size: 6.00 x 17
• Finish: Anodised (Techno Black / Techno Gold)
• Fitment: Kawasaki ZX-10 R (2021-2026)
• Intended use: Track / racing
• Part number: R3066KA35 + R6125KA60
• Country of manufacture: Italy