The Big dog Chopper is a motorcycle produced from 2005 to 2007. It has a 1916 cc, four-stroke, 45-degree V-twin engine with OHV and 2 valves per cylinder. The compression ratio is 9.7:1, and it is air-cooled with an S&S Super E carburetor and electronic single-fire ignition. It has a 6-speed transmission with a final drive belt. The frame is a 7″ downtube 3″ backbone with a 37 degree rake and 119 mm trail. The front suspension is an A41 mm telescopic fork with hidden shocks for the rear suspension. The front brakes have a single disc PM with 4 piston caliper and differential bore, while the rear brakes have a single disc PM with a 4 piston caliper. It has an MH90-21 front tire and 250/40-R18 rear tire. The dimensions are 2667 mm in length, 1981 mm for the wheelbase, and a seat height of 622 mm with a ground clearance of 114 mm. It has a dry weight of 296 kg and a fuel capacity of 14.4 L with a fuel reserve of 1.5 L and an oil capacity of 2.8 L.
Technical specifications:
Make Model: Big dog Chopper
| Year | 2005 – 07 |
|---|---|
| Engine | Four stroke, 45 degrees V-Twin, OHV, 2 valves per cylinder. |
| Capacity | 1916 cc / 117 cu in |
| Bore x Stroke | 104.8 x 111.1 mm / 4 1/8 x 4 3/8 ” |
| Compression Ratio | 9.7:1 |
| Cooling System | Air cooled |
| Induction | S&S Super E carburetor |
| Ignition | Electronic single fire |
| Batter | 270 cca |
| Starting | Electric |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Frame | 7″ Downtube 3″ backbone |
| Rake | 37 degrees |
| Trail | 119 mm / 4.7 in |
| Front Suspension | ~A41 mm Telescopic fork |
| Rear Suspension | Hidden shocks |
| Front Brakes | Single disc PM, 4 piston caliper, differential bore |
| Rear Brakes | Single disc PM, 4 piston caliper |
| Front Tyre | MH90 -21 |
| Rear Tyre | 250/40 – R18 |
| Dimensions | Length: 2667 mm / 105.0 in |
| Wheelbase | 1981 mm / 78.0 in |
| Seat Height | 622 mm / 24.5 in |
| Ground Clearance | 114 mm / 4.5 in |
| Dry Weight | 296 kg / 653 lb |
| Fuel Capacity | 14.4 L / 3.8 US gal |
| Fuel Reserve | 1.5 L / 0.4 US gal |
| Oil Capacity | 2.8 L / 3.0 qrts |