KTM 1390 Super Adventure S EVO (2025) vs Ghezzi Brian Ghezzi Brain Folgore (2004-) vs Honda CB 125S (1971-75) vs Honda CB 450K (1970-71) vs Honda SL 125 (1972-73)
Comparison technical specifications
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Make: | KTM | Ghezzi Brian | Honda | Honda | Honda |
Model: | 1390 Super Adventure S EVO | Ghezzi Brain Folgore | CB 125S | CB 450K | SL 125 |
Years: | 2025 | 2004- | 1971-75 | 1970-71 | 1972-73 |
Engine: | Four stroke, 75? V-twin cylinder, DOHC, 4 valves per cylinder, variable valve system | Four stroke, transverse 90° V-twin cylinder, light alloy push-rod, 2 valves per cylinder. | Four stroke, single cylinder, SOHC, 2 valves | Four stroke, parallel twin cylinder, DOHC, 2 valves per cylinder | Four stroke, single cylinder. OHC, 2 valve |
Capacity: | 1350 cc / 82.3 cu-in | 1064 cc / 64.9 cu-in | 122 cc / 7.4 cu-in | 445 cc / 27.1 cu-in | 125 cc / 7.4 cu-in |
Bore x Stroke: | 110 x 71 mm | 92 x 80 mm | 56.5 x 49.5 mm | 70 x 57.8 mm | 56.0 x 49.5 mm |
Compression Ratio: | 13:1 | 9.5:1 | 9.4:1 | 9.0:1 | 9.5:1 |
Cooling System: | Liquid cooled with water/oil heat exchanger | Air cooled | Air cooled | Air cooled | Air cooled |
Ignition: | Keihin EMS with RBW, double ignition | Digital | Battery & coil | Coil with auto-advance, twin contact breaker | Points and Condensor |
Starting: | Electric | Electric | Kick | Kick | Kick |
Max Power: | 127 kW / 172.7 hp @ 9500 rpm | 76.5 kW / 104 hp @ 8250 rpm | 12 hp / 8.8 kW @ 9000 rpm | 45 hp / 32.8 kW @ 9000 rpm | 12 hp / 8.8 kW @ 7900 rpm |
Transmission: | 6-Speed, automated manual transmission | 5 Speed | 5 Speed | 5 Speed | 5 Speed |
Final Drive: | 525 X-Ring | Shaft | Chain | Chain | Chain |
Front Suspension: | ? 48 mm, WP SAT (semi-active technology) Upside-Down | 50 mm Marzocchi inverted telescopic forks | Oil-damped telescopic forks | Telescopic forks with two-way damping. | |
Rear Suspension: | WP SAT (semi-active technology) shock absorber | Box-section steel swingarm with Öhlins shock and rising-rate link | Swinging arm with dual shocks | Swing arm, shock absorbers with adjustable preload | Dual shocks |
Front Brakes: | 2 x 320 mm Brembo Stylema Monobloc four piston, radially mounted caliper | 2x 420mm discs 4 piston calipers | Drum | Single disc | Drum |
Rear Brakes: | Single 267 mm disc Brembo twin-piston fixed caliper | Single 220mm disc 4 piston calipers | Drum | Drum | Drum |
Front Tyre: | 120/70 ZR 19 | 120/60-17 | 2.75 -18 | 3.25-19 | 2.75-21 |
Rear Tyre: | 170/60 ZR 17 | 180/55-17 | 3.00 -18 | 3.50-18 | 3.25-18 |
Fuel Capacity: | 23 Litres / 6.1 US gal | 16 Litres / 4.2 US gal | 7.5 Litres / 2 US gal | 14 Litres / 3.7 US gal | 7.5 Litres / 1.9 gal |