KTM RC 125 (2018-19) vs Yamaha XJ 650 Turbo (1982-84) vs Triumph Daytona 750 (1992) vs Kawasaki KDX 125R (2001-03) vs Harley-Davidson Harley Davidson FXDS Convertible (1998-98) vs Yamaha XVS 1100 V-Star Silverado (2005-07)
Comparison technical specifications
|   Add bike |   Remove bike |   Remove bike |   Remove bike |   Remove bike |   Remove bike |   Remove bike | 
| Make: | KTM | Yamaha | Triumph | Kawasaki | Harley-Davidson | Yamaha | 
| Model: | RC 125 | XJ 650 Turbo | Daytona 750 | KDX 125R | Harley Davidson FXDS Convertible | XVS 1100 V-Star Silverado | 
| Years: | 2018-19 | 1982-84 | 1992 | 2001-03 | 1998-98 | 2005-07 | 
| Engine: | Four stroke, single cylinder. DOHC with finger followers, 4 Valve | Four stroke transverse four cylinder. turbocharged. DOHC, 2 valves per cylinder, | Four stroke, transverse three cylinder, DOHC, 4 valve per cylinder | Two stroke, single cylinder, with KIPS | Four stroke, 45° V-Twin, OHV, 2 valves per cylinder. | Four stroke, 75° V-twin cylinder SOHC, 4 valve per cylinder | 
| Capacity: | 124.7 cc / 7.6 cu-in | 653 cc / 39.8 cu-in | 749 cc / 45.7 cu in | 124 cc / 7.6 cu-in | 1337 cc / 81.5 cu-in | 1063 cc / 64.8 cu-in | 
| Bore x Stroke: | 58 x 47.2 mm | 63 х 52.4 mm | 76 x 55 mm | 56 х 50.6 mm | 88.8 x 108.0 mm | 95 x 75 mm | 
| Cooling System: | Liquid Cooled | Air-cooled | Liquid cooled | Liquid cooled | Air cooled | Air cooled | 
| Compression Ratio: | 14.5:1 | 8.2:1 | 11.0:1 | 8,0:1 | 8.5:1 | 8.3:1 | 
| Induction: | Bosch Injection | 4x 30mm pressurized Mikuni CVs carburetors | 3 x 36 mm BST CV carburetors | Keihin PE28 carburetor | 40mm Keihin CV | Carburetors | 
| Ignition: | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment | CDI | TCI (Transistor Controlled Ignition) | CDI | Single-fire, non-wasted, map-controlled spark ignition | TCI | 
| Starting: | Electric | Electric | Electric | Electric | Electric | Electric | 
| Max Power: | 15.hp / 10.9 kW @ 9500 rpm | 90 hp / 67.1 kW @ 9000 rpm  | 74 kW / 97 hp @ 8750 rpm | 33.2 hp / 24.7 kW @ 9600 rpm | 58 hp / 42.3 kW @ 4900 rpm | 62 hp / 45.2 kW @ 5750 rpm | 
| Max Torque: | 11.8 Nm / 8 lb•ft @ 8000 rpm | 8.33 kgf-m @ 7000 rpm | 66 Nm / 6.7 kgf-m / 48.7 lb-ft @ 8500 rpm | 21.8 Nm / 16 lb-ft @ 8600 rpm | 86 Nm / 63.7 ft-lb @ 2400 rpm | 85 Nm / 62.7 lb-ft @ 2500 rpm | 
| Transmission: | 6 Speed | 5 Speed | 6 Speed | 6 Speed | 5 Speed | 5 Speed | 
| Final Drive: | Chain 5/8 x 1/4” X‑Ring | Shaft | Chain | Chain | Belt | Shaft | 
| Front Suspension: | WP Suspension Up Side Down | 36mm Showa 140mm wheel travel, adjustments for air pressure | 43 mm Telescopic forks, preload, compression and rebound damping adjustment. | Kayaba 48mm telescopic hydraulic fork reversed KAYABA 48mm, double adjustment + adjustable spring preload, prepared | 39mm stanchions, 175mm wheel travel | 41mm telescopic front fork | 
| Rear Suspension: | WP Monoshock | Dual Showa dampers, 79mm wheel travel, adjustments for air pressure, rebound damping | Tri-link monoshock adjustable preload and rebound damping | Uni-Trak adjustable for preload | Dual dampers, 119.5mm wheel travel, adjustable for preload | Link-type, preload-adjustable single rear shock | 
| Front Brakes: | Single 300mm disc | 2x 266mm discs | 2 x 296 mm Discs, 4 piston calipers | Single 260mm disc | 2x 292mm discs 1 piston caliper | 2x 298mm discs 2 piston calipers | 
| Rear Brakes: | Single 230mm disc | Single 200mm drum | Single 255mm disc, 2 piston caliper | Single 220mm disc | Single 292mm disc | Single 282mm disc 1 piston caliper | 
| Front Tyre: | 110/70 -17 | 3.25-19 | 120/70 VR17 | 70/100-21 | 100/90-19 | 130/90-16 | 
| Rear Tyre: | 150/60 –17 | 120/90 V18 | 160/60 VR18 | 4.10-18 | 130/90 HB16 | 170/80-15 | 
| Dry Weight: | 135 kg / 297.6 lbs | 235 kg / 518 lbs | 218 kg / 480.6 lbs | 98 kg / 216 lbs | 281 kg / 619 lbs | 285 kg / 627 lbs | 
| Fuel Capacity: | 10 Liters / 2.6 US gal | 19.5 Litres / 5.0 US gal | 25 Litres / 6.6 US gal / 5.4 Imp gal | 9.0 Litres / 2.3 US gal | 18.5 Litres / 4.9 US gal | 17 Litres / 4.4 US gal | 
