Spec Sheet
The information below is specific to the Yamaha - ST 225 (5BT) Bronco (import) 97, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Bike Info
CC:
225
Service
Engine Oil quantity with filter (litres):
1.3
Brakes
Front:
Disc
Rear:
Drum
Dimensions
Dry Weight:
108
Fuel Capacity:
8.3 litres
Ground Clearance:
255 mm
Height:
2,030 mm
Length:
1,140 mm
Seat Height:
795 mm
Trail:
134 mm
Wet Weight:
123
Width:
800 mm
Electrics
Voltage:
12v
Battery:
GT6B (MF)
Bulb-Headlight:
H4 halogen bulb 12V-60W/55W
Ignition:
CDI
Engine
Type:
Air Cooled 4 Stroke SOHC Straight Single
Bore x Stroke:
70.0 mm × 58.0 mm
Carburation:
BST34
Compression Ratio:
9.5:1
Displacement:
223 cm3
Lubrication System:
Forced wet sump pumping
Starting:
Cellular
Transmission
Clutch Type:
Wet multi-plate coil spring
Gear Ratio 1st:
2.923
Gear Ratio 2nd:
1.888
Gear Ratio 3rd:
1.428
Gear Ratio 4th:
1.125
Gear Ratio 5th:
0.925
Gear Ratio 6th:
0.793
Transmission:
Constant mesh 6-step forward
Misc.
Frame:
Diamond
Motorcycle Style:
Classic
Place of Manufacture:
Japan
Power
Fuel Consumption:
54.0 km/l (60 km/h)
Max Power Output:
20 PS / 8,000 rpm
Max Torque:
1.9 Kgf·m / 7,000 rpm
Suspension
Front:
Telescopic
Rear:
Swing arm
Tyres
Front:
2.75-19 43P
Rear:
120/80-18 62P
Add information to the model
All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.