Marchesin M7R Genesi 7 Spoke Forged Magnesium Rear Wheel For Suzuki 2001-2004 GSX-R1000

Marchesini M7R Genesi 7 Spoke Forged Magnesium Rear Wheel | Ultimate Race Performance

Unleash superior handling & acceleration with the Marchesini M7R Genesi forged magnesium rear wheel. Up to 41% lighter than OEM. MotoGP-derived technology for road and track.

The Marchesini M7R Genesi 7 Spoke Forged Magnesium Rear Wheel represents the pinnacle of motorcycle wheel technology, bringing world-class racing performance directly to your sportbike. Developed from Marchesini's extensive experience in top-tier racing championships like MotoGP and World Superbike (WSBK), this wheel is engineered for enthusiasts who demand the absolute best in lightweight strength and dynamic performance. Constructed from a high-performance magnesium alloy—the same type used in aerospace applications—the wheel undergoes a precision multi-directional closed-die forging process. This manufacturing method aligns the material's internal grain structure to achieve an extremely high strength-to-weight ratio. The result is a substantial reduction in unsprung weight and rotational inertia (up to 41% lighter than some OEM wheels), which translates into significantly improved handling dynamics. The aggressive, 7-spoke design is not just for aesthetics; it is the result of advanced FEM (Finite Element Method) and CFD (Computational Fluid Dynamics) analysis to optimise rigidity, ensuring maximum structural integrity and even radial load distribution between the hub and the rim. With the M7R Genesi, you will experience sharper acceleration, reduced braking distances, and faster, more precise cornering, all wrapped in a visually stunning design that elevates the look of any high-performance motorcycle.

Best Uses

1. Track Days & Racing: The primary environment to exploit the dramatic reduction in inertia for faster lap times, improved braking, and quicker direction changes.
2. High-Performance Sportbike Riding: Ideal for aggressive road riders looking to maximise their bike's handling, acceleration, and braking capabilities for a more engaging and responsive ride.
3. Performance Upgrades: A critical component for any serious sportbike build seeking to reduce mass and rotational inertia for a significant, immediate performance boost.

Features

1. Aerospace-Grade Forged Magnesium: Utilizes ultra-high-performance magnesium alloy processed through a multi-directional closed-die forging technique for maximum strength and minimal weight.
2. Significant Weight Reduction: Achieves up to 41% reduction in weight compared to original equipment (OEM) wheels on certain models, drastically lowering unsprung mass.
3. 7-Spoke Competition Design: Engineered using advanced structural analysis (FEM/CFD) to ensure optimal rigidity, durability, and aero-dynamic efficiency.
4. Integrated Cush Drive System: Features a monolithic, one-piece integrated cush drive in the rear wheel hub for precise power transfer and reliability, using race-spec damper elements.
5. 90-Degree Aluminium Valve: Includes a high-quality anodized aluminium V90-type valve for easy tire inflation and deflation, even with large brake discs.

Benefits

1. Lightning-Fast Acceleration: Reduced rotational inertia means the engine spends less power spinning the wheel and more power driving the bike forward, resulting in noticeably quicker launches and roll-on speed.
2. Superior Handling and Agility: The massive reduction in unsprung weight lowers the gyroscopic effect, significantly improving the bike's responsiveness, flickability, and precision in corner entry and exit.
3. Shorter Braking Distances: Less rotational mass and inertia to stop allows the braking system to work more efficiently, leading to reduced stopping distances and better feel under heavy braking.
4. Enhanced Durability and Reliability: The multi-directional forging process creates a metallic structure with superior mechanical properties, ensuring the wheel is robust and reliable even under extreme track conditions.
5. Direct Racing Pedigree: Benefit from technology proven and refined in the most demanding racing environments (MotoGP, WSBK), offering authentic, no-compromise performance.