The Aprilia RS 125 R is a precision-crafted motorcycle that embodies the perfect blend of high-performance engineering and sleek, aerodynamic design. Its liquid-cooled two-stroke engine produces an astonishing power-to-weight ratio, thanks to its advanced ceramic-type coating that reduces friction and wear.
Modern intake and exhaust designs further boost power output, making this 125cc single-cylinder motor a formidable force on the road or track. The RS 125 R’s chassis design is equally impressive, featuring wide sporty tyres, 40mm upside-down front forks, and an aluminium swingarm with adjustable monoshock rear suspension.
This exceptional handling package makes the Aprilia RS 125 R a thrilling ride, especially when navigating twisty roads or pushing the limits on the track. Whether you’re a seasoned rider or just starting out, this motorcycle is sure to deliver an unforgettable experience that will leave you eager for more.
Key Specifications
Engine Type
Single cylinder, two stroke, reed valves induction
Engine Capacity
125 cc / 7.6 cu in
Max Power
24.8 kw / 34 hp
Max Torque
25 Nm / 2.5 kgf-m / 18.4 lb-ft @ 9000 rpm
Fuel Tank Capacity
11.5 L / 3.0 US gal
Weight (Wet/Kerb)
313 lbs / 142 kg
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Aprilia RS 125 R
Year
1997 – 98
Engine
Engine Type
Single cylinder, two stroke, reed valves induction
Displacement
125 cc / 7.6 cu in
Bore x Stroke
54 x 54.5mm
Compression Ratio
14.5:1
Max Horsepower
24.8 kw / 34 hp
Max Torque
25 Nm / 2.5 kgf-m / 18.4 lb-ft @ 9000 rpm
Engine Management System
Dell’Orto VHSB 34LD
Cooling System
Liquid cooled
Performance
Top Speed
171.3 km/h / 106 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
6 Speed
Final Drive
Chain
Electrical & Electronics System
Starter
Electric
Chassis & Suspension
Front Suspension
Upside-down forks, 40mm
Front Suspension Travel
4.7 inches / 120 mm
Rear Suspension
Monoshock
Rear Suspension Travel
4.7 inches / 120 mm
Wheels & Brakes
Front Tire Size
110/70-17
Rear Tire Size
150/60-17
Front Brakes
Single 320 mm discs, 4 piston caliper
Rear Brakes
Single 240 mm disc, 2 piston caliper
Dimension & Weights
Fuel Tank Capacity
11.5 L / 3.0 US gal
Wet (kerb/curb) Weight
313 lbs / 142 kg
Dry Weight
115 kg / 254 lbs
Features
Aluminium alloy perimeter beam frame
Advanced liquid-cooled two-stroke engine
Ceramic-type coating on cylinder for reduced friction and wear
Modern intake and exhaust designs to boost power
125cc single-cylinder motor
Over 194kW (260bhp)/litre power output
Aerodynamic fairing with GP-inspired design
Various race-replica paint schemes available
High-specification chassis design
Wide, sporty tyres for improved handling
40mm (0.8in) upside-down front forks
Aluminium swingarm with adjustable monoshock rear suspension
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*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
