Yamaha FZ6 Naked (2005)

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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

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