Single cylinder four stroke, forced liquid cooling with centrifugal pump, four valve DOHC (double overhead cam) cylinder head.
Fuel
Lead free petrol.
Bore and stroke
63 x 58 mm
Displacement
180.8 cc
Compression ratio
12:1
Max. power
19 HP at 8250 rpm
Max. Torque
17 Nm at 7500 rpm
Fuel system
Keihin carburettor, Ø29 mm.
Ignition
CDI electronic with automatic advance and retard.
Starting
Electric starter.
Lubrication
Wet sump, forced circulation with mechanical pump.
Gearbox
Automatic variator.
Clutch
Automatic centrifugal.
Primary drive
V belt.
Final drive
Gearbox.
Frame
Open cradle frame in high strength steel.
Front suspension
35 mm hydraulic fork.
Rear suspension
Engine acting as swingarm; two hydraulic shock absorbers with adjustable spring preload.
Brakes
Front: Ø 260 mm stainless steel disc with floating three-piston caliper. Integral braking system.
Rear: Ø 220 mm stainless steel disc with two-piston caliper. Integral braking system.
Wheels
Light alloy, six spoke.
Front: 2.5 x 16"
Rear: 3 x 16"
Tyres
Tubeless.
Front: 110/80 x 16"
Rear: 120/80 x 16"
Dimensions
Overall length 80.31 in.
Overall width 28.34 in.
Wheelbase 54.76 in.
Seat height 31.88 in.
Fuel tank
Capacity 2.11 gal (including reserve of .52 gals.)
Colour schemes
Lead grey, Shine red
http://www.motorcyclespecs.co.za
Source:
http://www.apriliausa.com