The Yamaha FZ6 Naked (2005) has a four-stroke, transverse four-cylinder DOHC engine with 4 valves per cylinder and a capacity of 599 cc. It has a liquid cooling system, a wet sump lubrication, and runs on synthetic 10W/40 engine oil. The fuel injection is group injection type with a 36mm funnel diameter and the ignition is TCI digital CDI with an NGK CR9EK spark plug. It has a maximum power of 98 hp/72 kW at 12000rpm and a maximum torque of 63.1 Nm/6.4 kgf-m at 10000rpm. The clutch is wet, multiple discs and cable operated while the transmission is 6 speed with a chain final drive. The frame is made of aluminum with a twin spar design. The front suspension has a 43mm telescopic fork with a travel of 130mm/5.1in and the rear suspension is a swingarm link-less type Monocross with a travel of 130mm/5.1in. It features 2x 298mm discs for the front brakes and a single 245mm disc for the rear brake. Its front and rear tires are 120/70 ZR17 and 180/55 ZR17 respectively with a trail of 98mm. It measures 2095mm/82.4in in length, 755mm/29.7in in width, and 1085mm/42.7in in height with a wheelbase of 1440mm/56.6in. The seat height is 795mm/31.2in and its ground clearance is 145mm/5.7in while its dry weight is 180kg/396.8lbs. It has a 19-liter/5.0 US gallon fuel capacity and can reach a top speed of 228.0 km/h/141.6mph with a standing 1/4 mile time of 11.5 seconds.
Technical specifications:
Make Model: Yamaha FZ-6N
| Year | 2005 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Capacity | 599 cc / 36.5 cu-in |
| Bore x Stroke | 65.5 x 44.5 mm |
| Compression Ratio | 12.2:1 |
| Cooling System | Liquid cooled |
| Lubrication | Wet sump |
| Engine Oil | Synthetic, 10W/40 |
| Induction | Group injection type fuel injection, 36mm Funnel diameter |
| Ignition | TCI Digital CDI |
| Spark Plug | NGK, CR9EK |
| Starting | Electric |
| Max Power | 98 hp / 72 kW @ 12000 rpm |
| Max Torque | 63.1 Nm / 6.4 kgf-m @ 10000 rpm |
| Clutch | Wet, multiple discs, cable operated |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Aluminium, twin spar |
| Front Suspension | 43mm Telescopic fork, |
| Front Wheel Travel | 130 mm / 5.1 in |
| Rear Suspension | Swingarm Link less type Monocross |
| Rear Wheel Travel | 130 mm / 5.1 in |
| Front Brakes | 2x 298 mm discs |
| Rear Brakes | Single 245 mm disc |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Trail | 98 mm |
| Dimension | Length 2095 mm / 82.4 in Width 755 mm / 29.7 in Height 1085 mm / 42.7 in |
| Wheelbase | 1440 mm / 56.6 in |
| Seat Height | 795 mm / 31.2 in |
| Ground Clearance | 145 mm / 5.7 in |
| Dry Weight | 180 kg / 396.8 lbs |
| Fuel Capacity | 19 Litres / 5.0 US gal |
| Standing 1/4 Mile | 11.5 sec |
| Top Speed | 228.0 km/h / 141.6 mph |
