The Aprilia RX 125 Six Days Model L – a true off-road legend born from the rugged spirit of competition. This single-cylinder, two-stroke powerhouse packs a punch with its Rotax 123 engine, paired with the potent Gilardoni cylinder and head.
The result is an engine character that’s as raw as it is thrilling, delivering instant acceleration and a willingness to rev that’s unmatched in its class. Whether carving through tight trails or tackling rugged terrain, the RX 125 Six Days Model L rewards riders with an unbridled sense of freedom and adventure.
Its handling is equally impressive, with a chassis that’s at once agile and stable – perfect for navigating treacherous terrain with confidence and poise. The Aprilia RX 125 Six Days Model L is the ultimate off-road companion, engineered to push riders to new heights of excitement and exhilaration, every time they hit the trails.
Key Specifications
Engine Type
Single cylinder, two stroke, Rotax 123 with Gilardoni cylinder/head
Engine Capacity
124.8 cc / 7.6 cu in
Max Power
24.2 kw / 32.4 hp
Max Torque
20.6 Nm / 2.1 kgf-m / 15.2 lb-ft @ 10500 rpm
Fuel Tank Capacity
2.4 US gallons / 9.0 L
Weight (Wet/Kerb)
253.5 lbs / 115 kg
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Aprilia RX 125 Six days Model L
Year
1988 -90
Engine
Engine Type
Single cylinder, two stroke, Rotax 123 with Gilardoni cylinder/head
Displacement
124.8 cc / 7.6 cu in
Bore x Stroke
54 x 54.5 mm
Compression Ratio
11.5:1
Max Horsepower
24.2 kw / 32.4 hp
Max Torque
20.6 Nm / 2.1 kgf-m / 15.2 lb-ft @ 10500 rpm
Engine Management System
VHSB34 LD carburetor
Cooling System
Liquid cooled
Performance
Top Speed
132.2 km/h / 82.1 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
6 Speed
Final Drive
#520 Chain, 12T to 17T pinion gears, 49 T spur gear
Electrical & Electronics System
Starter
Kick
Chassis & Suspension
Front Suspension
Marzocci upside down fork
Rear Suspension
Swingarm with single shock absorber, Aprilia Progressive system with compression extension, adjustable, Boge Sachs shock absorber
Wheels & Brakes
Front Tire Size
90/90-21
Rear Tire Size
120/90-18
Front Brakes
Single disc, 250 mm
Rear Brakes
Single disc, 220 mm
Dimension & Weights
Fuel Tank Capacity
2.4 US gallons / 9.0 L
Wet (kerb/curb) Weight
253.5 lbs / 115 kg
Features
Two-stroke engine
Rotax 123 engine
Gilardoni cylinder/head
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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
