KTM 450 EXC (2011-12) vs Beta RR 4T 480 Enduro (2015)
Comparison technical specifications
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| Make: | KTM | Beta |
| Model: | 450 EXC | RR 4T 480 Enduro |
| Years: | 2011-12 | 2015 |
| Engine: | Four stroke, single cylinder, SOHC, 4 valves per cylinder | Four stroke, single cylinder with countershaft, DOHC, 4 valve |
| Capacity: | 447.9 cc / 27.42 cu-in | 477.5 cc / 29.1 cu in |
| Bore x Stroke: | 89 x 72 mm | 100 x 60.8 mm |
| Compression Ratio: | 11.9:1 | 12.1:1 |
| Lubrication: | Pressure lubrication with 2 rotor pumps | Forced, 2 oil pumps |
| Induction: | Keihin MX FCR 39 carburetor | Keihin FCR-MX39 |
| Spark Plug: | NGK DCPR 8 E | NGK LKAR 8A-9 |
| Ignition: | Kokusan digital | AC-CDI, Kokusan |
| Starting: | Electric & kick | Electric and kick |
| Clutch: | Wet multi-disc clutch, operated hydraulically | Wet multi-disc |
| Transmission: | 6 Speed | 6 Speed |
| Final Drive: | Chain, X ring, 5.8 x 1/4" | Chain |
| Frame: | Central tube chrome-moly-steel frame | Molybdenum steel with double cradle split above exhaust port. Air filter access from the side |
| Front Suspension: | WP 4860 MA upside-down fork | 48 mm Ø Sachs USD fork, adjustable compression and rebound, TFX technology |
| Front Wheel Travel: | 300 mm / 11.8 in | 290 mm / 11.4 in |
| Rear Suspension: | WP-PDS shock absorber, aluminium swingarm | Sachs shock w/adjustable rebound and hi/low speed compression |
| Rear Wheel Travel: | 335 mm / 13.2 in | 290 mm / 11.4 in |
| Front Brakes: | Single 260 mm disc, floating caliper | Single wave Ø 260 mm floating disc, 2 piston floating caliper |
| Rear Brakes: | Single 220mm disc, floating caliper | Single Ø 240 mm disc, 1 piston floating caliper |
| Front Tyre: | 90/90 - 21 | 90/90 -21 |
| Rear Tyre: | 140/80 - 18 | 140/80 -18 |
| Wheelbase: | 1481 mm / 58.3 in | 1490 mm / 58.7 in |
| Seat Height: | 970 mm / 38.7 in | 940 mm / 37.0 |
| Ground Clearance: | 380 mm / 15.0 in | 320 mm / 12.6 in |
| Dry Weight: | 113.5 kg / 250.2 lbs | 112,5 kg / 248 lb |
| Engine Oil Capacity: | 1.25 L / 1.3 US qt / 1.1 Imp qt, full synthetic oil (Motorex Power Synt 4T 10W/50) | 0.8 L / 0.2 US gal |
| Fuel Capacity: | 9.0 L / 2.4 US gal / 2.0 Imp gal | 8.0 L / 2.1 US gal |