| Attribute | Value |
| General |
| Production from | 2018 year |
| Make | Honda |
| Model | Honda CBR300R |
| Category | Sport |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | 4 |
| Fuel system | Injection. PGM-Fi, 38mm throttle body |
| Engine details | Add |
| Displacement | 286 cm³ |
| Power | 25.5 kw |
| Max RPM | Add |
| Fuel consumption | 3.31 l/100km |
| Cooling system | Liquid |
| Transmission type,final drive | Chain |
| Torque | 22.9 Nm |
| Bore | 76 mm |
| Stroke | 63 mm |
| Gearbox | 6-speed |
| Greenhouse gases | 76.8 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Emission details | Meets current EPA standards. Models sold in California meet current CARB standards and may differ slightly due to emissions equipment. |
| Driveline | Add |
| Ignition | Computer-controlled digital transistorized with electronic advance |
| Clutch | Wet multiplate with coil springs |
| Lubrication system | Add |
| Compression | 10.7:1 |
| Exhaust system | Add |
| Chassis |
| Front suspension | 37mm fork |
| Rear suspension | Pro-Link single shock with five positions of spring preload adjustability |
| Front brakes | Single disc |
| Rear brakes | Single disc |
| Diameter | 220 mm |
| Frame type | Steel tube |
| Front tyre | 110/70-17 |
| Rear tyre | 140/70-17 |
| Seat | Add |
| Wheels | Add |
| Front wheel travel | 118 mm |
| Rear wheel travel | 103 mm |
| Trail | 98 mm |
| Rake (fork angle) | 25.3 degree |
| Other |
| Battery capacity | Add |
| Starter | Electric |
| Color options | |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,379 mm |
| Kerb weight | 161.9 kg |
| Dry weight | Add |
| Power/weight ratio | Add |
| Overall height | Add |
| Overall length | Add |
| Overall width | Add |
| Seat height | 780 mm |
| Alternate seat height | Add |
| Ground clearance | Add |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 12.87 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |