The Harley Davidson Dyna Street Bob (2015) is a motorcycle with a four-stroke, V-twin, twin-cam 103 c engine that has an integrated oil cooler. It has an air-cooled cooling system and a compression ratio of 9.6:1. The motorcycle has a chrome, staggered, shorty exhaust with dual tapered mufflers and an electronic sequential port fuel injection (ESPFI) induction. The ignition is single-fire, non-wasted, map-controlled spark ignition, and the motorcycle starts electrically. Its maximum torque is 134 Nm / 98.8 ft-lb @3000 rpm. The motorcycle has a 6-speed transmission with a belt for final drive and a chain with a 34/46 ratio for primary drive. The frame is made of mild steel, with a tubular frame and rectangular section backbone, and stamped, cast, and forged junctions, forged fender supports, and MIG welded. The front suspension has 49-mm polished aluminum fork triple clamp with dual-rate springs, and a coil-over shock for the rear suspension. It has a single 300mm disc 4-piston caliper for the front brakes and a single 292mm disc 2-piston caliper for the rear brakes. The front and rear wheels of the motorcycle are black steel laced, and the front tire is 100/90-19 57H, while the rear tire is 160/70-17 73V. The rake is 29 degrees, and the trail measurement is 120mm / 4.7 inches. The motorcycle is 2395 mm / 94.3 in. long, with a wheelbase of 1630 mm / 64.2 in. The seat height is 648 mm / 25.5 in. Laden and 678 mm / 26.7 in. Unladen, and it has a GVWR of 492.2 kg / 1085 lbs. It has a wet weight of 304.0 kg / 670 lbs and an oil capacity of 2.8 Litres / 3.0 qts. Its fuel capacity is 17.8 Litres / 4.7 US gal.
Technical specifications:
Make Model: Harley Davidson Dyna Street Bob
| Year | 2015 |
|---|---|
| Engine | Four stroke, V-Twin, Twin Cam 103 c with integrated oil cooler |
| Capacity | 1690 cc / 103.1 cu in |
| Bore x Stroke | 98.4 x 111.1 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.6:1 |
| Exhaust | Chrome, staggered, shorty exhaust with dual tapered mufflers |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starting | Electric |
| Max Torque | 134 Nm / 98.8 ft-lb @ 3000 rpm |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Primary Drive | Chain, 34/46 ratio |
| Gear Ratio | 1st 9.311 2nd 6.454 3rd 4.793 4th 3.882 5th 3.307 6th 2.79 |
| Frame | Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded |
| Front Suspension | 49 mm with polished aluminum fork triple clamp and dual-rate springs, |
| Rear Suspension | Coil over shock , |
| Front Brakes | Single 300mm disc 4 piston caliper |
| Rear Brakes | Single 292mm disc 2 piston caliper |
| Front Wheel | Black Steel Laced |
| Rear Wheel | Black Steel Laced |
| Front Tyre | 100/90-19 57H |
| Rear Tyre | 160/70-17 73V |
| Rake | 29 degrees |
| Trail | 120 mm / 4.7 in |
| Dimensions | Length 2395 mm / 94.3 in |
| Wheelbase | 1630 mm / 64.2 in |
| Seat Height | Laden 648 mm / 25.5 in. Unladen 678 mm / 26.7 in. |
| Gross Vehicle Weight Rating | 492.2 kg / 1085 lbs |
| Wet Weight | 304.0 kg / 670 lbs |
| Oil Capacity | 2.8 Litres / 3.0 qts |
| Fuel Capacity | 17 8 Litres / 4.7 US gal |
