125 Motorbikes HQ

 


Aprilia RS 125 Specs

Bore and stroke

54 x 54.5 mm
Displacement 124.8 cc
Compression ratio                   12.5 ± 0.5:1
Carburetor Dell’Orto PHBH 28 BD
Electric starter
Gear box Six speed  
Frame Cast aluminium sloping twin-spar with thin walled structural shell and cross rib reinforcement


Front suspension

Upside-down hydraulic action telescopic fork, 40 mm Ø inners, wheel travel 120 mm
Rear suspension Cast aluminium swing-arm with asymmetrical members, thin walled structural shell, single hydraulic monoshock, adjustable spring preload, wheel travel 120 mm
Brakes

Front: floating calliper, disk Ø 320 mm, four parallel pistons, 32 mm diameter.

Rear: single disk, Ø 220 mm, twin piston calliper, piston diameter 32 mm

Wheels Five spoke aluminium alloy, front 3.00 x 17”, rear 4.00 x 17” Tyres Tubeless radials, front. 110/70 ZR 17”, rear 150/60 ZR 17”
Maximum length 1,950 mm, Wheelbase 1,345 mm
Seat height 805 mm