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Yamaha YBR125 - 2018 Specifications and Reviews
The 2018 Yamaha YBR125 is a lightweight, affordable commuter bike designed for novice riders and daily urban use. Known for its reliable 125cc engine, low seat height, and excellent fuel efficiency, it excels as an entry-level motorcycle for developing fundamental riding skills. Its compact dimensions and manageable weight make it ideal for navigating congested city streets and parking in tight spaces.
General information | |
| Category | Naked bike |
| Year | 2018 |
| Model | Yamaha YBR125 |
| | |
Engine and Transmission Specifications | |
| Driveline | Constant Mesh |
| Clutch | Wet, multiple-disc coil spring |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Wet sump |
| Ignition | DC CDI |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Carburettor |
| Valves per cylinder | 2 |
| Bore x Stroke | 54.0 x 54.0 mm (2.1 x 2.1 inches) |
| Compression | 10.0:1 |
| Torque | 9.60 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 6000 RPM |
| Power | 10.06 HP (7.3 kW) @ 10000 RPM |
| Engine details | Forward-inclined single cylinder |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 123.00 ccm (7.51 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Seat | Dual seat and passenger grab rails |
| Rear brakes diameter | 130 mm (5.1 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 245 mm (9.6 inches) |
| Front brakes | Single disc |
| Rear tyre | 90/90-18 |
| Front tyre | 2.75-18 |
| Rear wheel travel | 105 mm (4.1 inches) |
| Rear Suspension | Swingarm |
| Front wheel travel | 120 mm (4.7 inches) |
| Front Suspension | Telescopic forks |
| Trail | 90 mm (3.5 inches) |
| Rake (fork angle) | 26.4° |
| Frame type | Steel, diamond shaped |
Physical measures and capacities | |
| Oil capacity | 1.10 litres (0.07 quarts) |
| Fuel capacity | 13.60 litres (3.59 gallons) |
| Wheelbase | 1,300 mm (51.2 inches) |
| Ground clearance | 160 mm (6.3 inches) |
| Overall width | 730 mm (28.7 inches) |
| Overall length | 2,065 mm (81.3 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Seat height | 795 mm (31.3 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 126.0 kg (277.8 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Instruments | Analogue instrument panel with RPM meter |
| Starter | Electric |
| Color options | White, red, black |
Performance Profile & Rider Fit
10.1 hp
Peak Power
Best For
Track10%
City85%
Cornering55%
Daily Riding75%
Touring25%
Passenger35%
Rider Profile
| Best For | This is an ideal machine for absolute beginners or new riders still building basic confidence and skills. |
| Purpose | Built as a lightweight, economical commuter for city streets and simple daily transportation rather than performance riding. |
| Rider Fit | Its low seat height, slim frame, and light weight make it very approachable for shorter or less experienced riders. |
| Character | A humble, easygoing, low-stress machine that prioritizes simplicity, fuel efficiency, and ease of use over excitement. |
| Not Ideal For | This bike is not suited for highway touring, two-up long distance travel, or riders seeking strong acceleration and power. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2018 Yamaha YBR125 motorcycle is a reliable and efficient option for riders of all skill levels. Its 125cc engine provides ample power for city commuting, while its lightweight and agile design make it easy to handle on busy streets. The fuel efficiency of the YBR125 is also impressive, helping riders save money on gas while reducing their environmental impact. With a comfortable seat and ergonomic riding position, this motorcycle is a great choice for daily use. Overall, the 2018 Yamaha YBR125 motorcycle is a fantastic option for anyone in the market for a reliable and fuel-efficient bike. Its versatile performance and user-friendly design make it a great choice for both new riders and experienced motorcyclists. Whether you're navigating city streets or hitting the open road, the YBR125 is sure to deliver a smooth and enjoyable ride. Plus, with Yamaha's reputation for quality and durability, you can trust that this motorcycle will provide years of dependable use.Add a Comment
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