Yamaha BIG BEAR PROFESSIONAL 400 YFM400FPT Owner's Manual page 370

EBU00428
Dimensions:
Overall length
Overall width
Overall height
Seat height
Wheelbase
Ground clearance
Minimum turning radius
Basic weight:
With oil and full fuel tank
Engine:
Engine type
Cylinder arrangement
Displacement
×
Bore stroke
Compression ratio
Starting system
Lubrication system
S PECIFICATIONS
1 -
Model YFM400FP/YFM400FW
1,956 mm
1,155 mm
1,144 mm
845 mm
1,210 mm
215 mm
3,500 mm
286.0 kg
Air-cooled 4-stroke, SOHC
Forward-inclined single cylinder
3
386.0 cm
83.0 × 71.5 mm
8.60:1
Electric and recoil starter
Wet sump
10-1