Model Name:CBR400F
Manufacturer:HONDA
Model Year:1983
It was equipped with a REV system that automatically changed the operating valve number according to the engine rotating condition. It used 4-valve at high rotation range and 2-valve at low-mid rotation range.
Specifications:
[Basic spec]
| Manufacturer | HONDA | Engine Type | Air-Cooled 4 Stroke DOHC 4-Valve Parallel 4 Cylinder |
|---|---|---|---|
| Model Name | CBR400F | Starter | – |
| Grade | – | Maximum Output (ps) | 58ps(43kw)/12300rpm |
| Drive Train | – | Maximum Torque (kgf/m) | 3.6kg-m(35.3N-m)/11000rpm |
| Model Type | NC17 | Curb Weight | 191 |
| Displacement | 399 | Dry Weight | 188(Approximate Value) |
| Sales Launch Year | 1983/0 | Fuel Efficiency by Catalog | – |
| Height/Width/Length | 1075/-/2035 | Fuel Tank Capacity | – |
| Seat Height | – | Distance to Empty | – |
| Front Tire Indication | 100/90-16 54H TL | Fuel Supply | Carburetor |
| Rear Tire Indication | 110/90-18 61H TL |
[Service data]
| Standard Plug | D8EA | Chain Size | 525 |
|---|---|---|---|
| Number of Used Plugs | 4 | Chain Link Number | 106 |
| Engine Oil Amount | – | Battery Code | FB12A-A |
| Engine Oil (Refill) | 2.2L | Headlight | 12V 35w/35w |
| Engine Oil (Element Replacement) | 2.3L | Headlight Type | HS1/H4 |
| Front Blinker Rating | – | Headlight Remarks | – |
| Drive Sprocket Teeth Number | 14 | Tail Light Rating | – |
| Driven Sprocket Teeth Number | 44 | Rear Blinker Rating | – |
[Machine detail]
| Motor Model Code | NC07E | Caster Angle | – |
|---|---|---|---|
| Bore (mm) | – | Trail (mm) | – |
| Storke (mm) | – | Minimum Ground Clearance | – |
| Compression Ratio | – | Distance Between Axes | – |
| Ignition Method | – | Streering Angle (Right) | – |
| Engine Lubrication Type | – | Turning Angle (Left) | – |
| Frame Type | – | Mirror Screw Hole Diameter | 8mm |
| Minimum Rotaion Radius | – | Fuel Tank Reserve Capacity | – |
[Underbody detail]
| Front Brake Type | Double Disc | Suspension Type (Rear) | – |
|---|---|---|---|
| Front Brake Remarks | – | Number of Rear Shock Absorbers | – |
| Rear Brake Type | Disc | Rear Suspension Stroke | – |
| Rear Brake Remarks | – | Rear Wheel Travel | – |
| Suspension Type (Front) | – | ABS | – |
| Front Fork Type | – | Drive Train | Chain |
| Front Suspension Stroke | – | Differential Oil Amount | – |
| Front Fork Diameter | – | Chain Remarks | – |
[Equipment]
| Seat Lowering Allowance | – | Theft Prevention Device | Available |
|---|---|---|---|
| Mirror Screw Hole Diameter | 8mm | Tail Light Bulb Type | – |
| Mirror Remarks | Use screw type mirror or reverse screw adapter. | Tail Light Base Shape | – |
| Electronic Device Remarks | – | Tail Light Base Shape 2 | – |
| Fuel Gauge | – | Tail Light Remarks | – |
| Clock | – | Front Blinker Bulb Type | – |
| Hazard | – | Front Blinker Base Shape | – |
[Engine detail]
| Clutch Type | – | Tappet Clearance (mm) EX | – |
|---|---|---|---|
| Transmission | – | Idling Initial Value (rpm) | – |
| Number of Gears | – | Needle Steps (Clip Location) | – |
| Gear Ratio | – | Float Level (mm) | – |
| Primary Reduction Ratio | – | Air Screw Return | – |
| Secondary Reduction Ratio | 3.143 | Main Jet Type | KEIHIN Round Large (E) |
| Variable Speed Vehicle Gear Ratio | – | Main Jet Number | #100 |
| Tappet Clearance (mm) IN | – |
[Other spec]
| Clutch Cable Length | 1010 | Rear Brake Cable Length | – |
|---|---|---|---|
| Choke Cable Length | 720 | Other Cables | Direct (R)830/(L)880 |
| Meter Cable Length | – | Engine Number (Production Launch) | – |
| Throttle Cable Length | 770/790 | Engine Number (Production End) | – |
| Front Brake Cable Length | Direct (R)830/(L)880 |