The Harley Davidson FLD Dyna Switchback was produced in 2014-15 and comes with a four stroke, twin Cam 103 c engine that has a capacity of 1690cc. It has two valves per cylinder, pushrod-operated overhead valves, and hydraulic self-adjusting lifters. The cooling system is air-cooled and has an electronic sequential port fuel injection (ESPFI) induction. The bike has a mild steel tubular frame with rectangular section backbone and stamped, cast, and forged junctions welded with MIG. The front suspension includes a 41.3mm fork with 20mm cartridge damping and triple rate spring. The rear suspension has a nitrogen-charged 36mm monotube damper with 5 step preload adjustable dual rate spring. The braking system features a single 300mm disc 4 piston caliper for the front and a single 292mm disc 2 piston caliper for the rear, both with ABS available. The front tire is a Dunlop (R) D402F 130/70B18 63H, and the rear tire is a Dunlop (R) D401 160/70B17 73H. The bike has a seat height of 663mm/26.1in when laden and 695mm/27.4in when unladen with a gross vehicle weight rating of 531kg/1170lbs and a wet weight of 326kg/718lbs. It has a fuel capacity of 17.8 litres/4.7 US gal and an oil capacity of 2.8 litres/0.73 US gal.
Technical specifications:
Make Model: Harley Davidson FLD Dyna Switchback
| Year | 2014 – 15 |
|---|---|
| Engine | Four stroke, twin Cam 103 c Valves Pushrod-operated, overhead valves with hydraulic, self adjusting lifters; two valves per cylinder |
| Capacity | 1690 cc / 103 cu-in |
| Bore x Stroke | 98.4 x 111.3 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.6:1 |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Max Torque | 98.8 ft/lbs / 136 Nm @ 3500 rpm |
| Clutch | Multi-plate, wet |
| Transmission | 6 Speed |
| Final Drive | Belt |
| 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 Swingarm Mild steel, rectangular tube sections, stamped junctions; MIG welded |
| Front Suspension | 41.3 mm fork with 20 mm cartridge damping and triple rate spring, |
| Front Wheel Travel | 98 mm / 3.8 in |
| Rear Suspension | Nitrogen charged 36 mm monotube damper with 5 step preload adjustable dual rate spring, |
| Rear Wheel Travel | 54 mm / 2.13 in |
| Front Brakes | Single 300mm disc 4 piston caliper ABS available |
| Rear Brakes | Single 292mm disc 2 piston caliper ABS available |
| Front Tyre | Dunlop (R) D402F 130/70B18 63H |
| Rear Tyre | Dunlop (R) D401 160/70B17 73H |
| Rake (steering head) | 29.9 degrees |
| Trail | 158 mm / 6.2 in |
| Dimensions | Length 2360 mm / 92.9 in |
| Wheelbase | 1595 mm |
| Seat Height | Laden2 663 mm / 26.1 in Unladen 695 mm / 27.4 in |
| Seat Height | 109 mm / 4.3 in |
| Gross Vehicle Weight Rating | 531 kg / 1170 lbs |
| Wet Weight | 326 kg / 718 lbs |
| Oil Capacity | 2.8 Litres / 0.73 US gal |
| Fuel Capacity | 17 8 Litres / 4.7 US gal |
