Honda CBR 125R
- Production years
- 2004–2019
- Brand
- Honda
Choose model year
1 / 10
Selected year: 2019
Technical specifications
- Engine capacity
- 124.7 cm³
- Power
- 13 hp (10 kW) at 10,000 rpm
- Wet weight
- 137 kg
- Seat height
- 795 mm
Overview
The Honda CBR 125R is a sportbike produced from 2004 to 2019. For 2019, its liquid-cooled, fuel-injected 124.7 cm³ single-cylinder four-stroke makes 13 hp (10 kW) and 10.4 Nm of torque at 8,000 rpm; wet weight is 137.0 kg.
At 795 mm, the seat may make it harder for shorter riders to put both feet down. Its 137.0 kg wet weight should make low-speed maneuvering easier, while 185 mm of ground clearance gives it room over uneven surfaces. The 13-liter tank carries fuel for a ride, and the twin front discs provide braking from two rotors.
Specifications
Engine
Engine
- Bore x stroke
- 58.0 x 47.2 mm
- Engine capacity
- 124.7 cm³
- Compression ratio
- 11.0:1
- Cooling system
- Liquid
- Engine type
- Single, four-stroke
- Fuel system
- Injection
- Ignition
- Fully transistorised with electronic advance
- Lubrication system
- Forced pressure and wet sump
- Oil capacity
- 1 L
- Starting
- Electric
- Valves per cylinder
- 2
Performance and transmission
Performance and transmission
- Power
- 13 hp (10 kW) at 10,000 rpm
- Power weight ratio
- 0.0956 HP/kg (wet)
- Torque
- 10.4 Nm at 8,000 rpm
- Clutch
- Wet, multiplate with coil springs
- Final drive
- Chain
- Gearbox
- Manual 6-speed
- Transmission type
- Manual
Dimensions and weight
Dimensions and weight
- Fuel capacity
- 13 L
- Ground clearance
- 185 mm
- Overall height
- 1,089 mm
- Overall length
- 2,026 mm
- Overall width
- 765 mm
- Reserve fuel capacity
- 2.5 L
- Seat height
- 795 mm
- Wet weight
- 137 kg
- Wheelbase
- 1,310 mm
Chassis and suspension
Chassis and suspension
- Frame
- Pentagonal, steel twin-spar
- Front suspension
- 31mm telescopic form
- Front wheel travel
- 120 mm
- Rake
- 35.0°
- Rear suspension
- Monoshock damper
- Rear wheel travel
- 126 mm
- Trail
- 90 mm
Brakes and wheels
Brakes and wheels
- Front brakes
- Double disc. Hydraulic. Two-piston calipers.
- Front brakes diameter
- 276 mm
- Front tyre
- 100/80-17
- Rear brakes
- Single disc. Hydraulic. Single-piston caliper.
- Rear brakes diameter
- 220 mm
- Rear tyre
- 130/70-17
Colours and equipment
Colours and equipment
- Colours
- Ross White Tricolour, Asteroid Black Metallic, Nitric Orange Repsol
Model years
2005
Power: 15 hp (11 kW) → 13 hp (10 kW)
2006
Engine capacity: 125 cm³ → 124.7 cm³; Power: 13 hp (10 kW) → 13 hp (10 kW)
2008
Power: 13 hp (10 kW) → 13 hp (10 kW); Torque: 10.1 Nm → 10.6 Nm
2012
Seat height: 776 mm → 793 mm; Fuel capacity: 10 L → 13 L
2015
Power: 13 hp (10 kW) → 12 hp (9 kW); Torque: 10.6 Nm → 10.4 Nm; Seat height: 793 mm → 795 mm
2017
Power: 12 hp (9 kW) → 13 hp (10 kW)
| Specification | ||||||
|---|---|---|---|---|---|---|
| Engine capacity | 124.7 cm³ | 124.7 cm³ | 124.7 cm³ | 124.7 cm³ | 124.7 cm³ | 124.7 cm³ |
| Power | 13 hp (10 kW) | 12 hp (9 kW) | 12 hp (9 kW) | 13 hp (10 kW) | 13 hp (10 kW) | 13 hp (10 kW) |
| Torque | 10.6 Nm | 10.4 Nm | 10.4 Nm | 10.4 Nm | 10.4 Nm | 10.4 Nm |
| Wet weight | 137 kg | 137 kg | 137 kg | 137 kg | 137 kg | 137 kg |
| Seat height | 793 mm | 795 mm | 795 mm | 795 mm | 795 mm | 795 mm |
| Fuel capacity | 13 L | 13 L | 13 L | 13 L | 13 L | 13 L |
Pros and cons
Advantages
Light wet weight
At 137.0 kg wet, it should be easier to maneuver at low speeds than a heavier motorcycle.
Twin front discs
Two hydraulic front discs with two-piston calipers provide braking at both sides of the front wheel.
Useful ground clearance
The 185 mm clearance gives more room over uneven pavement and small obstacles.
Things to consider
Tall seat for some riders
The 795 mm seat height may make it difficult for shorter riders to put both feet down.
Chain final drive
The chain needs periodic cleaning, lubrication, and adjustment.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Both feet likely flat
You should have a stable stance at a stop, although seat width and suspension setup still matter.
Seat height
795 mm
Approx. loaded height
765 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
Fuel range calculator
Enter your expected fuel consumption to estimate the distance on a full tank, with or without a fuel reserve.
Tank 13 L at 5.5 L/100 km
Lower consumption = longer range.
Estimated range
236 km
With 10% reserve
213 km
This is a planning estimate, not a measured result. Speed, route, weather, load and riding style can change real consumption.
FAQ
What is the engine size of the 2019 Honda CBR 125R?
It has a 124.7 cm³, liquid-cooled, fuel-injected single-cylinder four-stroke engine.
How much power does the 2019 Honda CBR 125R make?
It makes 13 hp (10 kW) and 10.4 Nm of torque at 8,000 rpm.
How much does the 2019 Honda CBR 125R weigh?
Its wet weight is 137.0 kg.
How tall is the seat on the 2019 Honda CBR 125R?
The seat height is 795 mm.
