• NEW Piston is lighter and freer-revving, based on F1 technology.
• NEW Cylinder head design inspired by BMW’s F1 race program.
• NEW F1-type valve finger followers are DLC-coated.
• NEW All-black, chromoly-reinforced frame with increased rigidity and strength.
• NEW Fuel-injected with battery-less Keihin EFI unit (formerly Mikuni).
• NEW Ignition upgraded to CDI.
• NEW Akrapovic exhaust system all new with power-boosting resonance chamber on the header.
• NEW Revised Kayaba suspension front and rear tuned for demands of U.S. motocross riders.
• NEW Airbox and revised velocity stack produce substantial top-end power increase.
• NEW IPD (in-mold plastic design) graphics in striking new black/red color scheme.
• NEW Silver anodized Excel rims.
• Brembo brake hydraulics and Braking rotors.
• Five-speed gearbox operated by Brembo hydraulic clutch.
• Polished Grimeca hubs.