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Sym RS 125
2007Sportbike

Sym RS 125

Key specifications

Engine
125 cc
Fuel type
petrol
Fuel capacity
3.7 L
Transmission
6-speed
Front brakes
Double disc
Rear brakes
Single disc

Overview

Introducing the 2007 Honda RS 125, a sport bike that encapsulates the spirit of youthfulness and the thrill of riding in a compact, agile package. Positioned as an entry-level sport bike, the RS 125 is designed to cater to both novice riders and seasoned enthusiasts looking for a nimble and lightweight option. With its sleek design and competitive aesthetics, this motorcycle is not just a means of transportation; it's an invitation to the world of sport riding, where every twist of the throttle and lean into a corner is a chance to experience pure exhilaration. At the heart of the RS 125 lies a potent 124.80 ccm single-cylinder, two-stroke engine that delivers a thrilling performance thanks to its impressive compression ratio of 12.5:1. The engine breathes through a Dell’Orto PHBH 28 carburettor, ensuring a responsive throttle and a lively powerband. With a 6-speed gearbox, riders can maximize their experience, shifting smoothly through the gears while enjoying the liquid-cooled engine’s unmistakable roar. The bike’s lightweight frame and agile handling characteristics make it perfectly suited for quick turns and spirited rides, allowing riders to navigate city streets or carve through twisty backroads with confidence and ease. The RS 125 is not just about raw power; it’s also equipped with cutting-edge technology and features that elevate the riding experience. The cast aluminum twin-spar frame provides exceptional rigidity and stability, while the advanced upside-down hydraulic action telescopic fork ensures superior front-end feedback and control. The braking system features double discs up front, measuring 320 mm, and a single disc at the rear, offering impressive stopping power. Additionally, the rear suspension's adjustable hydraulic monoshock with spring preload allows riders to fine-tune their ride according to their preferences and riding conditions. With a fuel capacity of 14 liters, the RS 125 also promises a good range, making it practical for both daily commutes and spirited weekend rides. **

Pros

  • Agile Handling: The lightweight frame combined with responsive suspension allows for nimble maneuverability, perfect for urban riding or twisty roads.
  • Exciting Performance: The two-stroke engine offers a thrilling power delivery and a lively riding experience, appealing to sport bike enthusiasts.
  • Robust Braking System: The strong double disc brakes provide excellent stopping power, enhancing rider confidence and safety.

Cons

  • Limited Power for Highways: While great for city riding, the RS 125 may struggle to keep up with faster highway traffic due to its smaller engine displacement.
  • Two-Stroke Maintenance: As a two-stroke, the engine may require more frequent maintenance and care compared to four-stroke counterparts.
  • Rider Comfort: The sport-oriented ergonomics may not be suitable for long-distance rides, as it can lead to fatigue over extended periods.

Technical details

Source specification data

Make
Aprilia
Model
RS 125
Category
Sport
Clutch
Multiple disk in oil bath
Gearbox
6-speed
Ignition
CDI
Fuel System
Carburettor. Dell’Orto PHBH 28
Bore X Stroke
54.0 x 54.5 mm (2.1 x 2.1 inches)
Compression
12.5:1
Displacement
124.80 ccm (7.62 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Lubrication System
Separate mixing with variable displacement, volumetric pump.
Fuel Capacity
14.00 litres (3.70 gallons)
Overall Length
2,015 mm (79.3 inches)
Rear Tyre
150/60-17
Frame Type
Cast aluminium, reinforced box section, sloping twin-spar frame.
Front Tyre
110/70-17
Rear Brakes
Single disc
Front Brakes
Double disc
Rear Suspension
Cast aluminium swing-arm with asymmetrical members, thin walled structural shell, single hydraulic monoshock, adjustable spring preload.
Front Suspension
Upside-down hydraulic action telescopic fork, 40 mm Ø inners.
Rear Wheel Travel
120 mm (4.7 inches)
Front Wheel Travel
120 mm (4.7 inches)
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
320 mm (12.6 inches)