Features
Engine
The CB300R’s engine is designed with a minimum number of moving parts. Details like low-friction piston rings, high-density core radiator and iridium spark plug help increase fuel efficiency. Thanks in part to the weight-saving measures and the intake layout, initial acceleration is strong and smooth.
The CB300R’s compact 286cc DOHC four-valve, liquid-cooled, single-cylinder engine is a jewel with a free-revving, responsive nature. The engine also works extraordinarily well in real-world road-riding conditions, providing plenty of power both around town and out on the highway.
Bore and stroke are set at 76 x 63mm, with a compression ratio of 10.7:1. PGM-FI fuel injection—with 38mm throttle bore and a refined, straight-shot intake path—delivers crisp throttle response across the rev range.
Braking
Our Anti-Lock Braking System can be a big help in making controlled stops in less-than-ideal conditions, like on wet pavement or other compromised surfaces. It’s a great choice whether you’re using your new bike as a commuter or just riding it for fun, since it helps you stop with added confidence.
Lighting
Another perfect example of classic styling with a modern touch, the CB300R features an all-LED lighting package, yet still sports a timeless round headlight lens. The LED taillight is the thinnest ever mounted on a Honda motorcycle.
Dashboard
The CB300R’s lightweight, full-function LCD display adds a premium feel, giving you readouts for engine rpm, speed and fuel level.


SPECIFICATIONS
Engine
Bore & Stroke (mm) | 76 x 63 |
Compression Ratio | 10.7:1 |
Cylinders | 1 |
Displacement (cc) | 286 |
Engine Type | Liquid-cooled 4-stroke |
Fuel System | Fuel Injection |
Starter | Electric |
Valves | 4 |
Braking & Forks
Brakes | |
Brakes (F) | 1x 296mm disc, ABS |
Brakes (R) | 1x 220mm disc, ABS |
Suspension | |
Front Adjustability | – |
Front Suspension Type | 41mm telescopic fork |
Front Wheel Travel (mm) | 118 |
Rear Adjustability | preload |
Rear Suspension Type | single shock |
Rear Wheel Travel (mm) | 132 |
Capacities and Dimensions
Capacities | |
Fuel Capacity (L) | 10 |
Dimensions | |
Wheelbase (mm) | 1352 |
Ground Clearance (mm) | 151 |
Overall Height (mm) | 1052 |
Overall Length (mm) | 2012 |
Overall Width (mm) | 802 |
Seat Height (mm) | 799 |
Weights | |
Kerb Weight (kg) | 145 |
Tyres and Wheels
Tyres | |
Tyres (F) | 110/70-17 |
Tyres (R) | 150/60-17 |
Warranty
Warranty | 24 months |