Vespa 125 GT/Sprint, GTR, TS, Primavera ET3, P125X (1966-73) vs KTM RC 390 (2014-15)
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | Vespa | KTM |
| Model: | 125 GT/Sprint, GTR, TS, Primavera ET3, P125X | RC 390 |
| Years: | 1966-73 | 2014-15 |
| Engine: | Two stroke, single cylinder | Four stroke, single cylinder. DOHC with finger followers, 4 Valve per cylinder |
| Capacity: | 121.2 cc / 7.4 cub in | 373 cc / 22.7 cu-in |
| Bore x Stroke: | 52.5 x 57 mm | 89 x 60 mm |
| Starting: | Kick start | Electric |
| Clutch: | Multiplate | Wet multi-disc clutch / mechanically operated |
| Max Power: | 3.4 kW / 4.6 hp | 32 kW / 43 hp @ 9500 rpm |
| Transmission: | 4 Speed, grip-shift, constant mesh | 5 Speed |
| Final Drive: | Direct drive | Chain 5/8 x 1/4” X‑Ring |
| Frame: | Pressed sheet steel, streamlined monocoque structure | Tubular space frame made from steel, powder-coated |
| Front Suspension: | Elastic with coil spring and hydraulic shock | WP Suspension Up Side Down |
| Rear Suspension: | Elastic with coil spring and hydraulic shock | WP Monoshock |
| Front Brakes: | Drum | Single 300 mm disc 4 piston radial caliper |
| Rear Brakes: | Drum | Single 230 mm disc 1 piston caliper |
| Front Tyre: | 3.0 x 10" | 110/70 R17 |
| Rear Tyre: | 3.0 x 10" | 150/60 R17 |
| Dry Weight: | 73 kg / 161 lbs | 139 kg / 306.4 lbs |
| Fuel Capacity: | 5.5 L / 1.5 US gal | 10 Liters / 2.64 lbs |