LIKE BRAND NEW. NOT A SINGLE SCRATCH Anywhere . Low miles Garage kept. John 925-784-0318, , Some info I found: , The 600cc liquid-cooled 4-stroke in-line 4-cylinder engine is ready to respond with smooth, linear performance when the rider twists the throttle. Maximum output is achieved at a spirited 10,000 rpm and maximum torque is obtained at 9000 rpm. Bottom line: Its outstanding torquey low to mid rpm engine performance is just right for someone who enjoys commuting to work or school or riding the canyons on the weekends., , , Lightweight forged aluminum pistons are used. Because the aluminum alloy is heated and formed under pressure without having to melt it completely as in conventional casting techniques, the strength of the original metallurgic matrix of the aluminum is maintained. As a result, a forged piston is stronger than a cast one and can thus be designed for lighter weight, which contributes to a reduction in vibration. In fact, many riders will be surprised at how smooth this motor is., , , The 32-bit ECU controls the four-hole, two-direction, high-dynamic-range type fuel injectors for superior injection control. By delivering the precise fuel-air mixture needed for conditions, the engine can deliver great power and fuel economy., , , Much like many of todays high end sport bikes, the FZ6R has a 4-into-2-into-1 midship exhaust. Not only does it provide a throaty, yet comfortably quiet exhaust note, the system also includes 3-way catalytic converter technology to reduce exhaust emissions.