Moto-Data

Aprilia RX50 (2014-15) vs Aprilia RX 125 (1983-84) vs Aprilia SXV 450 (2006-07)

Comparison technical specifications


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2014 Aprilia RX50
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1983 Aprilia RX 125
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2006 Aprilia SXV 450
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Make: Aprilia Aprilia Aprilia
Model: RX50 RX 125 SXV 450
Years: 2014-15 1983-84 2006-07
Engine: Single cylinder, two stroke Single cylinder, two stroke Four stroke, 77° V-twin, SOHC
Capacity: 49.9 cc / 3.04 cu in 124.8 cc / 7.6 cu in 449 cc / 27.4 cu in
Bore x Stroke: 39.9 x 40 mm 54 x 54.5 mm 76 X 49.5 mm
Cooling System: Liquid cooled Liquid cooled Liquid cooled
Compression Ratio: 11.5:1 11.5:1 12.5:1
Starting: Kick Electric and kick Electric
Transmission: 6 speed 6 Speed 5 Speed
Final Drive: Chain Chain Chain
Front Suspension: Hydraulic fork, Ø 40 mm Hydraulic telescopic fork Ø48 mm Upside down fork, double adjustment.
Rear Suspension: High strength steel swingarm, hydraulic monoshock Swingarm with single shock absorber Box section aluminium swingarm with cast body, hydraulic monoshock with compression and rebound adjustment
Front Brakes: Single stainless steel disc, Ø 260 mm, floating caliper Drum Single Ø320mm disc, 4 piston caliper
Rear Brakes: Single disc, Ø 180 mm, floating caliper Drum Single Ø240mm disc, 2 piston caliper
Front Tyre: 90/90-21 3.00-21 120/70 -17
Rear Tyre: 110/80-18 4.00-18 180/55 -17
Fuel Capacity: 7 L / 1.85 US gal 8.5 L / 2.2 US gal 8.4 Litres / 2.2 US gal