Yamaha WR400: history, specs, pictures
|Also called||WR400F Enduro, WR 400 F Enduro, WR400F, WR 400 F, WR 400|
|Production||1998 - 2000|
single cylinder, four-stroke
|Top Speed||93 mph|
|Horsepower||43.99 HP (32.8 KW) @ 9000RPM|
|Spark Plug||NGK CR8E|
|Transmission||Gear box: 5-speed
Final Drive: chain
|Brakes||Front: single disc
Rear: single disc
|Wheelbase||58.66 inches (1490 mm)|
|Seat Height||39.02 inches (991 mm)|
|Weight||251.33 pounds (114.0 Kg) (dry),|
|Oil Filter||K&N KN-142|
|Recommended Oil||Yamalube 10w-40|
|Fuel Capacity||2.11 Gallon (8.00 Liters)|
The engine was a liquid cooled single cylinder, four-stroke.
The bike has a 5-speed transmission.
Stopping was achieved via single disc in the front and a single disc in the rear. The WR400F was fitted with a 2.11 Gallon (8.00 Liters) fuel tank. The bike weighed just 251.33 pounds (114.0 Kg). The wheelbase was 58.66 inches (1490 mm) long.