Yamaha FJ600: review, history, specs
|Also called||FJ 600|
|Production||1984 - 1985|
Four stroke, transverse four cylinder. DOHC, 2 valves per cylinder.
|Bore / Stroke||58.4mm x 58.4mm|
|Top Speed||125 mph (201 km/h)|
|Horsepower||72.01 HP (53.7 KW) @ 10000RPM|
|Torque||39.83 ft/lbs (54.0 Nm) @ 8000RPM|
|Air Filter||K&N YA-1684 `84-93|
|Ignition||hitachi tid 14-31, transistor tci|
|Spark Plug||NGK YUASA D8EA '84-85|
|Battery||YUASA 12N12A-4A-1 '84-85|
|Transmission||Gear box: 6-Speed
Final Drive: Chain
|Final Drive||Chain: 530x106|
|Suspension||Front: Telescopic forks
Rear: Monocross rising rate with 5-way preload
|Brakes||Front: Double discs 267 mm
Rear: Single disc 267 mm
|Front Tire||110/90 V18|
|Rear Tire||140/90 V18|
|Wheelbase||56.1 inches (1425 mm)|
|Length||83.39 inches (2118 mm)|
|Width||28.9 inches (734 mm)|
|Height||48.19 inches (1224 mm)|
|Seat Height||31.1 inches (790 mm)|
|Weight||208.0 kg (wet)|
|Oil Capacity||0.79 Gallon (3.00 Liters)|
|Oil Filter||K&N KN-144|
|Fuel Capacity||5.68 Gallon (21.50 Liters)|
|Fuel Consumption||5.70 liters/100 km (17.5 km/l or 41.27 mpg)|
The Yamaha FJ 600 was a Four stroke, transverse four cylinder. DOHC, 2 valves per cylinder. Sport Bike motorcycle produced by Yamaha between 1984 and 1985. It could reach a top speed of 125 mph (201 km/h). Max torque was 39.83 ft/lbs (54.0 Nm) @ 8000 RPM. Claimed horsepower was 72.01 HP (53.7 KW) @ 10000 RPM.
The FJ 600 promises true sporting performance. Though a few engine parts were borrowed from previous machines, the FJ 600 is essentially all new and aimed squarely at sports riders. Power is transmitted to the chain-driven rear wheel through a six-speed gear box. A frame-mounted fairing, triple discs, DeCarbon type single-shock rear suspension system and long-travel front suspension with integrated fork brace adorn the short (56.1-inch wheelbase), low-slung chassis.
The engine was a oil & air cooled Four stroke, transverse four cylinder. DOHC, 2 valves per cylinder.. A 58.4mm bore x 58.4mm stroke result in a displacement of just 598.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).
The bike has a 6-Speed transmission. Power was moderated via the Wet, multiplate.
It came with a 110/90 V18 front tire and a 140/90 V18 rear tire. Stopping was achieved via Double discs 267 mm in the front and a Single disc 267 mm in the rear. The front suspension was a Telescopic forks while the rear was equipped with a Monocross rising rate with 5-way preload. The FJ 600 was fitted with a 5.68 Gallon (21.50 Liters) fuel tank. The wheelbase was 56.1 inches (1425 mm) long.
1985 Yamaha FJ 600
- 2019 K&L Supply Co Catalog. K&L Supply Co. 2019.