Harley Davidson STREET BOB

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Harley Davidson STREET BOB
Production 2017
Class Cruiser
Air-cooled, Twins Cam 103
Bore / Stroke 99.1mm x 99.1mm
Compression ratio 9.7:1
Torque 92.94 ft/lbs (126.0 Nm) @ 3250RPM
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Transmission Gear box: Gears

Final Drive: Chain

Clutch: Wet Multi-disc
Suspension Front: Telescopic fork
Rear: Dual shock
Brakes Front: 4-piston fixed
Rear: 2-piston torque-free floating
Front Tire 100/90B19 57H
Rear Tire 160/70B17 73V
Wheelbase 64.21 inches (1631 mm)
Length 94.29 inches (2395 mm)
Seat Height 26.81 inches (681 mm)
Weight 304.0 kg (wet)
Manuals Service Manual

The Harley Davidson STREET BOB was a Air-cooled, Twins Cam 103 Cruiser motorcycle produced by Harley Davidson in 2017. Max torque was 92.94 ft/lbs (126.0 Nm) @ 3250 RPM.


A 99.1mm bore x 99.1mm stroke result in a displacement of just 1690.0 cubic centimeters.


The bike has a Gears transmission. Power was moderated via the Wet Multi-disc.


It came with a 100/90B19 57H front tire and a 160/70B17 73V rear tire. Stopping was achieved via 4-piston fixed in the front and a 2-piston torque-free floating in the rear. The front suspension was a Telescopic fork while the rear was equipped with a Dual shock. The wheelbase was 64.21 inches (1631 mm) long.

2017 Harley Davidson STREET BOB[edit]

2017 Harley Davidson STREET BOB 2017 Harley Davidson STREET BOB 2017 Harley Davidson STREET BOB 2017 Harley Davidson STREET BOB 2017 Harley Davidson STREET BOB

There is something about the steady pulse of power from an air-cooled Twin Cam 103 engine that works its way into a rider and won’t let go. Once you’ve experienced it you understand. Nothing else in the world of motorized transportation could be as satisfying. There are perfectly rational explanations for this. The lightweight piston design and refined delivery of power. The strong driveline and bulletproof internal parts. The way engine and 6-Speed Cruise Drive transmission work flawlessly together to carry you down the highway at a relaxed, easy-riding rpm. But rational explanations never go far enough. What you feel when the power of this engine pulls you down the road toward the vanishing point is the legacy of the Flathead, Knucklehead, Panhead, Shovelhead, Evolution, Twin Cam 88 and Twin Cam 96 engines that came before. It’s something no ordinary engine can deliver.