Model Name:CB250F
Manufacturer:HONDA
Model Year:2014
It mounted a water-cooled 4-stroke DOHC 4-valve single cylinder engine gave good response of a sportbike. Its bore x stroke ratio was short (Φ 76mm x 55mm) like the CBR1000RR. It adopted a truss structure diamond frame. It was light, rigid and flexible and made the motorcycle skitter. It had a front telescopic suspension and a rear pro-link suspension with a 5-stage adjuster. These suspensions made it have a good road surface tracking ability and drive stability. It also came with an ABS that assured the ride on rainy days.
Specifications:
[Basic spec]
| Manufacturer | HONDA | Engine Type | Water-Cooled 4 Stroke DOHC 4-Valve Single Cylinder |
|---|---|---|---|
| Model Name | CB250F | Starter | Self Starter |
| Grade | – | Maximum Output (ps) | 29ps(21.0 kw)/9000rpm |
| Drive Train | – | Maximum Torque (kgf/m) | 2.3kg-m(22.6N-m)/7500rpm |
| Model Type | MC43 | Curb Weight | 158 |
| Displacement | 249 | Dry Weight | – |
| Sales Launch Year | 2014/8 | Fuel Efficiency by Catalog | 50.1(when rode double)（60km/h) |
| Height/Width/Length | 1045/150/2035 | Fuel Tank Capacity | 13 |
| Seat Height | 780 | Distance to Empty | – |
| Front Tire Indication | 110/70-17M/C 54S | Fuel Supply | Injection |
| Rear Tire Indication | 140/70-17M/C 66S |
[Service data]
| Standard Plug | – | Chain Size | – |
|---|---|---|---|
| Number of Used Plugs | – | Chain Link Number | – |
| Engine Oil Amount | – | Battery Code | – |
| Engine Oil (Refill) | – | Headlight | – |
| Engine Oil (Element Replacement) | – | Headlight Type | – |
| Front Blinker Rating | – | Headlight Remarks | – |
| Drive Sprocket Teeth Number | – | Tail Light Rating | – |
| Driven Sprocket Teeth Number | – | Rear Blinker Rating | – |
[Machine detail]
| Motor Model Code | MC41E | Caster Angle | 25 Degrees 30′ |
|---|---|---|---|
| Bore (mm) | 76 | Trail (mm) | 98 |
| Storke (mm) | 55 | Minimum Ground Clearance | 150 |
| Compression Ratio | 10.7 | Distance Between Axes | 1380 |
| Ignition Method | Full Transistor Battery Ignition | Streering Angle (Right) | – |
| Engine Lubrication Type | Force Feeding & Splash | Turning Angle (Left) | – |
| Frame Type | Diamond | Mirror Screw Hole Diameter | 8mm |
| Minimum Rotaion Radius | 2.5 | Fuel Tank Reserve Capacity | – |
[Underbody detail]
| Front Brake Type | Hydraulic Disc | Suspension Type (Rear) | Swing Arm (Pro-link) |
|---|---|---|---|
| Front Brake Remarks | – | Number of Rear Shock Absorbers | 1 |
| Rear Brake Type | Hydraulic Disc | Rear Suspension Stroke | – |
| Rear Brake Remarks | – | Rear Wheel Travel | – |
| Suspension Type (Front) | Telescopic | ABS | – |
| Front Fork Type | Upright Fork | Drive Train | Chain |
| Front Suspension Stroke | – | Differential Oil Amount | – |
| Front Fork Diameter | – | Chain Remarks | – |
[Equipment]
| Seat Lowering Allowance | – | Theft Prevention Device | – |
|---|---|---|---|
| Mirror Screw Hole Diameter | 8mm | Tail Light Bulb Type | – |
| Mirror Remarks | – | Tail Light Base Shape | – |
| Electronic Device Remarks | – | Tail Light Base Shape 2 | – |
| Fuel Gauge | Available | Tail Light Remarks | – |
| Clock | Available | Front Blinker Bulb Type | – |
| Hazard | – | Front Blinker Base Shape | – |
[Engine detail]
| Clutch Type | Wet-Type Multi-Plate Coil Spring Type | Tappet Clearance (mm) EX | – |
|---|---|---|---|
| Transmission | Permanently Engaged 6-Stage Normal Shift | Idling Initial Value (rpm) | – |
| Number of Gears | 6 | Needle Steps (Clip Location) | – |
| Gear Ratio | 3.416 / 2.250 / 1.650 / 1.350 / 1.166 / 1.038 | Float Level (mm) | – |
| Primary Reduction Ratio | 2.807 | Air Screw Return | – |
| Secondary Reduction Ratio | 2.571 | Main Jet Type | – |
| Variable Speed Vehicle Gear Ratio | – | Main Jet Number | – |
| Tappet Clearance (mm) IN | – |
[Other spec]
| Clutch Cable Length | – | Rear Brake Cable Length | – |
|---|---|---|---|
| Choke Cable Length | – | Other Cables | – |
| Meter Cable Length | – | Engine Number (Production Launch) | – |
| Throttle Cable Length | – | Engine Number (Production End) | – |
| Front Brake Cable Length | – |