Beta RR 4T 480 Enduro (2015) vs Beta RS 430 (2015) vs KTM 125 Duke (2019-20)
Comparison technical specifications
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Make: | Beta | Beta | KTM |
Model: | RR 4T 480 Enduro | RS 430 | 125 Duke |
Years: | 2015 | 2015 | 2019-20 |
Engine: | Four stroke, single cylinder with countershaft, DOHC, 4 valve | Four stroke, single cylinder, 4 valve | Four stroke, single cylinder, DOHC, 4 valves |
Capacity: | 477.5 cc / 29.1 cu in | 431 cc / 26.3 cu in | 124.7 cc / 7.6 cu-in |
Bore x Stroke: | 100 x 60.8 mm | 95 x 60.8 mm | 58 x 47.2 mm |
Compression Ratio: | 12.1:1 | 11.95:1 | 14.5:1 |
Lubrication: | Forced, 2 oil pumps | Twin oil pumps with cartridge oil filter. Separate oil for engine and clutch | Wet sump |
Cooling System: | Liquid cooled, forced by pump | Liquid cooled | Liquid cooled |
Induction: | Keihin FCR-MX39 | Keihin FCR-MX, Ø 39 mm | Bosch electronic fuel injection |
Ignition: | AC-CDI, Kokusan | DC-CDI with variable ignition timing, Kokusan. | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment |
Starting: | Electric and kick | Electric & Kick | Electric |
Clutch: | Wet multi-disc | Wet multi-disc | Wet multi-disc, mechanically actuated |
Transmission: | 6 Speed | 6 Speed | 6 Speed |
Final Drive: | Chain | O-ring chain, DID | Chain 520 X-ring |
Frame: | Molybdenum steel with double cradle split above exhaust port. Air filter access from the side | Lighter Molybdenum steel with double cradle split above exhaust port. Quick Air filter access from the side | Steel trellis frame, powder coated |
Front Suspension: | 48 mm Ø Sachs USD fork, adjustable compression and rebound, TFX technology | Sachs USD fork, Ø 48 mm, adjustable compression and rebound, TFX technology | 43 mm WP-USD, AER 43 |
Front Wheel Travel: | 290 mm / 11.4 in | 290 mm / 11.4 in | 140 mm / 5.5 in |
Rear Suspension: | Sachs shock w/adjustable rebound and hi/low speed compression | Aluminum body Sachs shock w/adjustable rebound and hi/low speed compression | WP Monoshock |
Rear Wheel Travel: | 290 mm / 11.4 in | 290 mm / 11.4 in | 162 mm / 6.4 in |
Front Brakes: | Single wave Ø 260 mm floating disc, 2 piston floating caliper | Single Ø 260 mm disc, 2 piston caliper | Single 300 mm disc, 4 piston radial fixed caliper |
Rear Brakes: | Single Ø 240 mm disc, 1 piston floating caliper | Single Ø 240 mm disc, 1 piston caliper | Single 230 mm disc, single piston floating caliper |
Front Tyre: | 90/90 -21 | 90/90 -21 | 110/70 -17 |
Rear Tyre: | 140/80 -18 | 140/80 -18 | 150/60 -17 |
Wheelbase: | 1490 mm / 58.7 in | 1475 mm / 58.1 in | 1357 mm / 53.4 in |
Seat Height: | 940 mm / 37.0 | 930 mm / 36.6 in | 818 mm / 32.2 in |
Ground Clearance: | 320 mm / 12.6 in | 320 mm / 12.6 in | 155 mm / 6.1 in |
Dry Weight: | 112,5 kg / 248 lb | 113 kg / 249 lbs | 141.4 kg / 311.7 lbs |
Fuel Capacity: | 8.0 L / 2.1 US gal | 7.9 L / 2.1 US gal | 11 Litres / 3.0 US gal |