Aprilia RX 125R (1996-97) vs Bakker BMW R 1100RS (1993) vs Aprilia Tuono 1000R Limited Edition (2003)
Comparison technical specifications
						
							 
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| Make: | Aprilia | Bakker | Aprilia | 
| Model: | RX 125R | BMW R 1100RS | Tuono 1000R Limited Edition | 
| Years: | 1996-97 | 1993 | 2003 | 
| Engine: | Single cylinder, two stroke | Four stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinder | Four stroke, longitudinal 60°V twin, DOHC, 4 valves per cylinder | 
| Capacity: | 124.8 cc / 7.6 cu in | 1085 cc / 66.2 cu-in | 997.6 cc / 60.9 cu in | 
| Bore x Stroke: | 54 x 54.5 mm | 99 x 70.5 mm | 97 x 67.5mm | 
| Compression Ratio: | 12.5:1 | 10.3:1 | 11.4:1 | 
| Induction: | Dell'Orto Ø 34 mm carburetor | Fuel injection | Integrated electronic engine management system. Indirect multipoint electronic injection, Ø51 mm throttle bodies. | 
| Starting: | Electric and kick | Electric | Electric | 
| Max Power: | 23.1 kW / 31.0 hp @ 10800 rpm | 84.hp @ 7200 rpm | 94 kW / 126 hp @ 9500 rpm | 
| Max Torque: | 21.6 Nm / 2.2 kgf-m / 15.9 lb-ft @ 10500 rpm | 95 Nm @ 5500 rpm | 101 Nm / 10.3 kgf-m / 74.5 ft-lb @ 7250 rpm | 
| Transmission: | 6 Speed | 5 Speed | 6 Speed | 
| Final Drive: | Chain | Shaft | Chain | 
| Front Brakes: | Single Ø 250 mm disc | 2x discs | 2 x Ø320mm floating discs, stainless steel, 4 piston calipers, Brembo | 
| Rear Brakes: | Single Ø 220mm disc | Single disc | Single Ø220 mm stainless steel disc, 2 piston caliper, Brembo |