Honda CBR 125R
2008Sportbike

Honda CBR 125R

Key specifications

Engine
125 cc
Power
13 HP
Torque
11 Nm
Weight
127 kg
Fuel type
petrol
Fuel capacity
2.6 L
Transmission
6-speed
Seat height
31 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2008 Honda CBR 125R, a spirited entry in the sport motorcycle segment that perfectly balances agility, style, and functionality. Designed for both novice riders and seasoned enthusiasts alike, this lightweight machine serves as an ideal stepping stone into the world of motorcycling. Its sleek bodywork and aggressive stance echo the design language of its larger CBR siblings while making it accessible to a wider audience, particularly those looking for a fun and manageable ride that doesn’t sacrifice performance. At the heart of the CBR 125R is a single-cylinder, four-stroke engine with a displacement of 124.70 ccm, which churns out a commendable 13.41 horsepower at a thrilling 10,000 RPM. The bike's torque of 10.60 Nm at 8,250 RPM provides responsive acceleration that keeps the ride engaging without overwhelming new riders. The liquid-cooled engine is paired with a smooth-shifting six-speed gearbox, allowing for versatile performance whether you’re navigating urban streets or enjoying winding back roads. With a power-to-weight ratio of 0.1053 HP/kg, this motorcycle excels in delivering spirited rides, making it feel nimble and light on its feet. Key features of the CBR 125R include its advanced fuel injection system, which ensures efficient fuel delivery and optimal performance across various conditions. The fully transistorized ignition with electronic advance enhances reliability while improving throttle response. The 31mm telescopic front fork and monoshock rear suspension, combined with a lightweight chassis, provide excellent handling and stability, allowing riders to carve through corners with confidence. Furthermore, the bike's low seat height of 776 mm offers accessibility for a wide range of riders, making it a practical choice for those starting their motorcycling journey. **

Pros

  • Lightweight and Maneuverable: Weighing in at just 127.3 kg, the CBR 125R is easy to handle, making it perfect for beginner riders.
  • Sporty Design: The bike’s aggressive styling captures the essence of the CBR lineage, appealing to riders who appreciate aesthetics.
  • Fuel Efficiency: With a 10-litre fuel tank, the CBR 125R is designed for extended rides without frequent fill-ups, making it economical for daily commuting.

Cons

  • Limited Power for Experienced Riders: While great for beginners, more experienced riders may find the power output insufficient for highway cruising.
  • Basic Suspension: Although adequate for city riding, the suspension setup may not perform as well on rougher terrain or during aggressive cornering.
  • Minimal Storage: The compact design leaves little room for storage, which may be a drawback for riders needing to carry gear or personal items.

Technical details

Source specification data

Make
Honda
Model
CBR 125R
Category
Sport
Starter
Electric
Power
13.41 HP (9.8 kW)) @ 10000 RPM
Torque
10.60 Nm (1.1 kgf-m or 7.8 ft.lbs) @ 8250 RPM
Gearbox
6-speed
Ignition
Fully transistorised with electronic advance
Fuel System
Injection
Bore X Stroke
58.0 x 47.2 mm (2.3 x 1.9 inches)
Compression
11.0:1
Displacement
124.70 ccm (7.61 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Transmission Type Final Drive
Chain
Dry Weight
127.3 kg (280.6 pounds)
Seat Height
776 mm (30.6 inches) If adjustable, lowest setting.
Fuel Capacity
10.00 litres (2.64 gallons)
Overall Length
1,920 mm (75.6 inches)
Ground Clearance
172 mm (6.8 inches)
Power Weight Ratio
0.1053 HP/kg
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Monoshock damper, 120 mm axle travel 
Front Suspension
31mm telescopic fork, 109mm axle travel 
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
276 mm (10.9 inches)