Marchesini M7R Genesi – Forged Magnesium Front Wheel for Honda CBR1000RR SP2 (2017-2019)
Unlock pro-level handling with the Marchesini M7R Genesi Forged Magnesium 7-Spoke Front Wheel for Honda CBR1000RR SP2 (17-19). Lighter, faster, stronger.
The Marchesini M7R GENESI is the ultimate performance upgrade, born from decades of Grand Prix and World Superbike racing experience. Specifically designed for the Honda CBR1000RR SP2 (2017-2019), this Forged Magnesium 7-Spoke Front Wheel delivers a transformative reduction in unsprung and rotational mass. Forging the magnesium alloy creates a dense, homogenous material structure, resulting in a wheel that is dramatically lighter yet possesses superior rigidity and strength compared to cast or even standard aluminum wheels. The signature 7-spoke 'Y' design is optimized for maximum stiffness under braking and cornering loads, while simultaneously minimizing aerodynamic drag. By significantly reducing the moment of inertia, the M7R Genesi allows your CBR1000RR SP2 to accelerate faster, brake later, and change direction with unparalleled agility and precision. This isn't just an upgrade; it's a performance revolution, bringing true factory racing dynamics to your street or track machine.
Best Uses
1. Track Day Enthusiasts: Achieve faster lap times and reduced rider fatigue due to improved bike responsiveness.
2. Competitive Racing: Essential equipment for Superstock or Superbike-class competition where minimizing rotational mass is critical.
3. High-Performance Street Riding: Experience vastly improved handling dynamics, steering precision, and braking feel on the road.
4. Premium Custom Builds: The ultimate aesthetic and functional centerpiece for a top-tier Honda CBR1000RR SP2 build.
Features
1. Forged Magnesium Alloy Construction: Utilizes high-grade magnesium alloy, precisely forged to create an ultra-lightweight wheel with exceptional material density and strength.
2. M7R 7-Spoke Racing Design: Developed directly from MotoGP experience, the 7-spoke pattern ensures optimal stiffness-to-weight ratio and superior resistance to deflection under extreme load.
3. Significant Weight Reduction: Delivers a substantial decrease in unsprung and rotational mass compared to the OEM wheel, typically measured in kilograms, not just grams.
4. Optimized Moment of Inertia: The design focuses weight closer to the wheel's axis, further enhancing the benefits of the reduced overall mass.
5. Direct OEM Fitment: Engineered as a bolt-on replacement for the CBR1000RR SP2 (2017-2019), ensuring perfect compatibility with stock brake discs, sprocket carriers, and spacers.
Benefits
1. Explosive Acceleration: The reduced rotational mass allows the engine's power to spin the wheel faster, translating to quicker acceleration out of corners.
2. Enhanced Braking Performance: Lower inertia allows brake rotors and pads to slow the wheel down with less effort, resulting in shorter stopping distances and improved feel.
3. Pinpoint Steering & Handling: The wheel's lighter weight and increased stiffness provide immediate, precise feedback, making turn-in effortless and mid-corner adjustments intuitive.
4. Reduced Gyroscopic Effect: Minimizing the gyroscopic forces makes it significantly easier and quicker to initiate lean and transition from side-to-side (e.g., through chicane sections).
5. Maximum Strength and Durability: Despite the extreme light weight, the forging process ensures the wheel retains the necessary strength and reliability required for the demands of high-level racing.