
Yamaha RS 125
Key specifications
Overview
Introducing the 2019 Honda RS 125: A Sporty Entry into the World of Performance Motorcycling The 2019 Honda RS 125 stands as a striking testament to Honda's commitment to producing exhilarating sport motorcycles that blend performance, agility, and style. Positioned as an entry-level sport bike, the RS 125 is designed to captivate both novice riders and those seeking a lightweight machine that delivers spirited performance. With its sleek lines and aggressive stance, this motorcycle not only turns heads but also provides an engaging riding experience that encourages riders to push their limits on the open road or racetrack. Engine Performance and Riding Characteristics: Power Meets Precision At the heart of the RS 125 lies a potent 124.20 cc single-cylinder, four-stroke engine that churns out an impressive 28.16 horsepower. This power, coupled with a compression ratio of 12.5:1, ensures brisk acceleration and a thrilling ride, making it perfect for both city commuting and spirited weekend rides. The 6-speed gearbox allows riders to seamlessly shift through gears, offering a responsive and engaging experience. With a liquid cooling system and a reliable CDI ignition, the RS 125 maintains optimal performance even under demanding conditions. The lightweight chassis, combined with an upside-down hydraulic fork and a hydraulic monoshock at the rear, provides superb handling and stability, giving riders the confidence to tackle tight corners and winding roads. Key Features and Technology: Designed for Performance and Comfort The RS 125 is equipped with a range of features that enhance both performance and rider comfort. Its sloping twin-spar frame, crafted from thin-wall box section cast aluminum, not only contributes to a lightweight structure but also reinforces the bike's rigidity for improved handling. The front and rear braking systems utilize single discs measuring 300 mm and 218 mm respectively, ensuring reliable stopping power. The adjustable spring preload on the rear suspension allows riders to customize their setup based on riding style or load, further enhancing comfort during longer journeys. With a seat height of 820 mm and a fuel capacity of 14.50 litres, the RS 125 strikes a great balance between agility and practicality, making it a versatile choice for various riding scenarios. **
Pros
Cons
- Lightweight and Agile: The bike’s compact design and low weight make it easy to maneuver, perfect for both city riding and tight corners.
- Impressive Performance: The 28.16 HP engine offers spirited acceleration while remaining accessible for new riders.
- Customizable Suspension: The adjustable rear suspension allows for tailored comfort and performance based on rider preferences.
- Limited Power for Highway Riding: While great for city and sport riding, the engine may feel underpowered for extended highway trips.
- Minimal Storage Space: The sleek design limits options for carrying luggage or additional gear.
- Single Cylinder Vibration: Although manageable, some riders may experience noticeable vibrations at higher RPMs due to the single-cylinder engine.
Technical details
Source specification data
- Make
- Aprilia
- Model
- RS 125
- Category
- Sport
- Starter
- Electric
- Color Options
- Black, white, red
- Power
- 28.16 HP (20.6 kW))
- Clutch
- Multi-plate in oil bath.
- Ignition
- CDI
- Driveline
- Primary
- drive:
- Gearbox
- : 63/19 (3.31).
- Final
- drive:
- Chain
- : 17/40 (2.35).
- Engine Type
- Read valve intake.
- Fuel System
- Carburettor. Dell’Orto VHST 28
- Bore X Stroke
- 58.0 x 47.0 mm (2.3 x 1.9 inches)
- Compression
- 12.5:1
- Displacement
- 124.20 ccm (7.58 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, four-stroke
- Emission Details
- Euro 4
- Lubrication System
- Separate mixing with variable displacement, volumetric pump.
- Transmission Type Final Drive
- Chain
- Seat Height
- 820 mm (32.3 inches) If adjustable, lowest setting.
- Fuel Capacity
- 14.50 litres (3.83 gallons)
- Overall Width
- 760 mm (29.9 inches)
- Overall Height
- 1,135 mm (44.7 inches)
- Overall Length
- 1,968 mm (77.5 inches)
- Reserve Fuel Capacity
- 3.50 litres (0.92 gallons)
- Wheels
- Aluminium alloy rims
- Rear Tyre
- 130/70-R17
- Frame Type
- Sloping twin-spar frame in thin wall box section cast aluminium, with reinforcement cross-ribbing.
- Front Tyre
- 100/80-R17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Swingarm
- .
- Hydraulic
- monoshock with adjustable spring preload.
- Front Suspension
- Upside down hydraulic fork, 41 mm.
- Rear Wheel Travel
- 120 mm (4.7 inches)
- Front Wheel Travel
- 120 mm (4.7 inches)
- Rear Brakes Diameter
- 218 mm (8.6 inches)
- Front Brakes Diameter
- 300 mm (11.8 inches)