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Yamaha Specifications

Yamaha FJ600 (1984)

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Yamaha FJ600 (1984)

At a glance

Capacity
598 cc / 36.4 cu-in
Power
72 hp / 52.5 kW @ 10000 rpm
Torque
53.9 Nm / 39.8 lb-ft @ 8000 rpm
Seat height
790 mm / 31.1 in

The full picture.

The Yamaha FJ600 is a 1984 motorcycle with a four-stroke, transverse four-cylinder engine, two valves per cylinder, and a 598 cc capacity. It has a maximum power of 72 hp at 10000 rpm and a maximum torque of 53.9 Nm at 8000 rpm. The FJ600 has a six-speed transmission, chain final drive, and a wet sump lubrication system. The front suspension consists of telescopic forks with 99 mm wheel travel, while the rear suspension is a monocross rising rate with 5-way preload and 142 mm wheel travel. The front and rear brakes are 2x 267 mm discs with 2 piston calipers and a single 267 mm disc with 1 piston caliper, respectively. The bike has a length of 2118 mm, width of 734 mm, and a height of 1224 mm, with a wheelbase of 1424 mm and a ground clearance of 150 mm. The dry weight is 188 kg, the wet weight is 208 kg, and the fuel capacity is 21.5 litres. The bike has an average consumption of 56 mpg, can reach a top speed of 129 mph, and has a 60-0 braking distance of 36.5m. It can complete a standing quarter-mile in 12.4 seconds at a top speed of 107.5 mph.


Technical specifications:

Make Model: Yamaha FJ 600

Motorcycle technical specifications
Year1984
EngineFour stroke, transverse four cylinder. DOHC, 2 valves per cylinder.
Capacity598 cc / 36.4 cu-in
Bore x Stroke58.5 x 55.7 mm
Cooling SystemAir cooled
Compression Ratio10.0:1
LubricationWet sump
Induction4x Mikuni BS32 carburetors
IgnitionHitachi TID 14-31, Transistor TCI
StartingElectric
Max Power72 hp / 52.5 kW @ 10000 rpm
Max Torque53.9 Nm / 39.8 lb-ft @ 8000 rpm
Transmission6 Speed
Final DriveChain
Front SuspensionTelescopic forks
Front Wheel Travel99 mm / 3.9 in
Rear SuspensionMonocross rising rate with 5-way preload
Rear Wheel Travel142 mm / 5.6 in
Front Brakes2x 267mm discs 2 piston calipers
Rear BrakesSingle 267mm disc 1 piston caliper
Front Tyre110/90 V18
Rear Tyre140/90 V18
Rake64.0 degrees
Trail106 mm / 4.2 in
DimensionsLength 2118 mm / 83.4 in Width 734 mm / 28.9 in Height 1224 mm / 48.2 in
Wheelbase1424 mm / 56.1 in
Seat Height790 mm / 31.1 in
Ground Clearance150 mm / 5.9 in
Dry Weight188 kg / 414.4 lbs
Wet Weight208 kg / 458.6 lbs
Fuel Capacity21.5 Litres / 5.6 US gal
Consumption Average56 mpg
Braking 60 – 0 / 100 – 0– / 36.5m
Standing 1/4 Mile12.4 sec / 107.5 mph
Top Speed129 mph