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Honda NX125 Transcity (1989-92) vs Aprilia RS4 125 (2019-20)

Comparison technical specifications


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1989 Honda NX125 Transcity
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2019 Aprilia RS4 125
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Make: Honda Aprilia
Model: NX125 Transcity RS4 125
Years: 1989-92 2019-20
Engine: Four stroke, single cylinder Four stroke, single cylinder, DOHC, 4 valves
Capacity: 124.8 cc / 7.5 cu-in 124.8 cc / 7.6 cu in
Bore x Stroke: 56.5 x 49.5 mm 58 X 47 mm
Cooling System: Air cooled Liquid cooled
Compression Ratio: 9.5:1 12.5 ± 0.5:1
Induction: Single 24mm carburetor Magneti Marelli M3G ø 32mm ECU
Ignition: CDI Electronic with CDI capacity discharge
Starting: Electric Electric
Max Power: 13 hp / 9.5 kW @ 9000 rpm 11.7 kW / 16 hp @ 10500 rpm
Max Torque: 12 Nm / 1.0 kgf-m @ 7500 rpm 11 Nm / 1.12 kgf-m / 8.1 ft/lb @ 8500 rpm
Transmission: 6 Speed 6 Speed
Final Drive: Chain Chain: 60/13 (4.61)
Front Suspension: Hydraulic fork tubes of 35 mm diameter Ø41 mm Upside down fork
Rear Suspension: Prolink Monoshock Asymmetric swingarm with monoshock
Rear Wheel Travel: 180 mm / 7 in 130 mm / 5.1 in
Front Brakes: Single 240mm disc 2lpiston caliper Single 300 mm disc, 4 piston caliper
Rear Brakes: 110mm Drum Single 218 mm disc, 1 piston caliper
Front Tyre: 300 -21 110/80 –17
Rear Tyre: 460 -17 130/70 –17
Seat Height: 850 mm / 33.5 in 820 mm / 32.3 in
Dry Weight: 120 kg / 264.6 lbs 122 kg / 269 lbs
Fuel Capacity: 9 Litres / 2.3 US gal 14.5 Litres / 3.8 US gal