Harley-Davidson Harley Davidson XL 883 Sportster Hugger (2001-02) vs Yamaha RD 125 (1978)
Comparison technical specifications
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| Make: | Harley-Davidson | Yamaha |
| Model: | Harley Davidson XL 883 Sportster Hugger | RD 125 |
| Years: | 2001-02 | 1978 |
| Engine: | Four stroke, 45° V-Twin, OHV, 2 valves per cylinder. | Two stroke, parallel twin |
| Capacity: | 883 cc / 53.9 cub in. | 124 cc / 7.6 cu-in |
| Bore x Stroke: | 76.2 x 96.8 mm | 43 х 43 mm |
| Cooling System: | Air cooled | Air cooled |
| Compression Ratio: | 8.8:1 | 6.8:1 |
| Induction: | Carburetion (40 mm constant velocity with enrichener and accelerator pump) Air Cleaner/Filter Oval “racetrack”; | 2x 18mm Teikei carburetors |
| Ignition: | Digital CDI | Battery coil |
| Starting: | Electric | Kick |
| Max Torque: | 69 Nm 52 lb-ft @ 4300 rpm | 1.3 kgf-m @ 8000 rpm |
| Transmission: | 5 Speed | 5 Speed |
| Final Drive: | Belt | Chain |
| Gear Ratio: | 1st 10.944 9.792 9.467 2nd 7.542 6.732 6.663 3rd 5.834 5.220 5.143 4th 4.806 4.301 4.278 5th 4.071 3.643 3.643 | (1) 34.52 (2) 19.67 (3) 14.11 (4) 11.34 (5) 9.11 |
| Frame: | Mild steel, tubular frame; circularsections; cast junctions Swingarm Mild steel, rectangular tube sections, stamped junctions; MIG welded | steel tube engine used as a stressed member |
| Front Suspension: | 39mm Conventional cartridge forks | 28 mm telescopic forks |
| Rear Suspension: | Dual shocks Coil-over; preload dual-adjustable | Dual rear shock pre-load adjustable |
| Front Brakes: | Single 292mm disc 2 piston calipers | Single240mm disc |
| Rear Brakes: | Single 292mm disc 1 piston calipers | 130 mm Drum |
| Front Tyre: | 100/90-19 | 2.75-18 |
| Rear Tyre: | 130/90HB16 | 3.00-18 |
| Wheelbase: | 1505 mm / 59.3 in | 1245 mm / 49.0 in |
| Seat Height: | 720 mm / 28.3 in | 749 mm / 29.5 in |
| Wet Weight: | 235 kg / 518.1 lbs | 115 kg / 255 lbs |
| Fuel Capacity: | 12.5 Litres / 3.3 US gal | 11.5 Litres / 3.04 US gal |