Aprilia RX 125 SPECIFICATIONS, PRICE & IMAGES

Bike Features

Make Model:
Aprilia RX 125 Six Days ModelM

Year:
1991 – 92

Engine:
Single
cylinder, two stroke, Rotax 123 with Gilardoni 2 cylinder/head

Capacity:
124.8 cc / 7.6 cu in

Bore x Stroke:
54 x 54.5 mm

Compression Ratio:
11.5:1

Cooling System:
Liquid cooled

Induction:
VHSB34 LD carburetor

Starting:
Kick

Max Power :
25.7 kW / 34.5 hp @ 10800 rpm

Max Torque:
20.6 Nm / 2.1 kgf-m / 15.2 lb-ft @ 10500 rpm

Transmission:
6 Speed

Final Drive:
#520 Chain, 12T to 17T pinion gear, 49T spur gear

Front Suspension:
Marzocchi upside down fork

Rear Suspension:
Swingarm with single shock
absorber, Aprilia Progressive System with fully adjustable Boge Sachs shock
absorber

Front Brakes:
Single disc, 250 mm

Rear Brakes:
Single disc, 220 mm

Front Tyre:
90/90-21

Rear Tyre:
120/90-18

Wet Weight:
110 kg / 243 lbs

Fuel Capacity :
9 L /
2.4 US gal / 2.0 Imp gal

Consumption Average:
5.5 L/100 km / 18.2 km/l /
42.8 US mpg / 51.4 Imp mpg

Braking 60 km/h / 32 mph – 0:
14.8 m / 48.6 ft

Braking 100 km/h / 67 mph – 0:
43.1 m / 141.4 ft

Standing
¼ Mile  :
15.2 sec / 131.4 km/h / 81.6 mph

Top Speed:
132.2 km/h / 82.1 mph

Road Test:

Motosprint 1990 Group Test