Aprilia RX 125 (1983-84) vs Aprilia RXV 450i (2010-13)
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | Aprilia | Aprilia |
| Model: | RX 125 | RXV 450i |
| Years: | 1983-84 | 2010-13 |
| Engine: | Single cylinder, two stroke | Four stroke, 77° V-twin cylinder, |
| Capacity: | 124.8 cc / 7.6 cu in | 449 cc / 27.4 cu in |
| Bore x Stroke: | 54 x 54.5 mm | 76 X 49.5 mm |
| Compression Ratio: | 11.5:1 | 12.5:1 |
| Cooling System: | Liquid cooled | Liquid cooled |
| Starting: | Electric and kick | Electric |
| Transmission: | 6 Speed | 5 Speed |
| Final Drive: | Chain | Chain |
| Front Suspension: | Hydraulic telescopic fork | Ø45 mm Upside down fork, double adjustment |
| Rear Suspension: | Swingarm with single shock absorber | Box section aluminium swingarm with cast body, hydraulic monoshock with compression and rebound adjustment |
| Front Brakes: | Drum | Single Ø270 mm disc, 4 piston caliper |
| Rear Brakes: | Drum | Single Ø240 mm disc, 2 piston caliper |
| Front Tyre: | 3.00-21 | 90/90 -21 |
| Rear Tyre: | 4.00-18 | 140/80 -18 |
| Dry Weight: | 91 kg / 201 lbs | 120 kg / 265 lbs |
| Fuel Capacity: | 8.5 L / 2.2 US gal | 7.8 Litres / 2.1 US gal |