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Harley Davidson FXDB Dyna Street Bob

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Make Model

Harley Davidson FXDB Dyna Street Bob

Year

2009 - 10

Engine

Four stroke, 45° V-Twin, Twin Cam 96 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder

Capacity

1584 cc / 96 cu-in
Bore x Stroke 95.3 x 111.1 mm
Cooling System Air cooled
Compression Ratio 9.2:1

Induction

Electronic Sequential Port Fuel Injection (ESPFI)

Ignition 

Single-fire, non-wasted, map-controlled spark ignition
Starting Electric

Max Torque

124.7 Nm / 92 ft/ lbs. @ 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 Tyre

100/90-19 57H

Rear Tyre

160/70-17 73V
Rake 29°
Trail 120 mm / 4.7 in
Dimensions Length  2357 mm / 92.8 in
Width    953 mm / 37.5 in.
Height  1280 mm / 50.4 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
Dry Weight 288 kg / 634 lbs.

Wet Weight

302.6 kg / 667 lbs
Oil Capacity 2.8 Litres / 3.0 qts

Fuel Capacity 

17.8 Litres / 4.7 US gal

A modern distillation of classic post-war Bobber design, the Dyna Street Bob is stripped down to the edge of street-legal trim. That look gets refined for 2009, with a new rear fender chopped even higher and topped with a curved, retro LED tail light. The solo seat gets redesigned, and new laced wheels feature gloss black rims. Internally wired mini-ape-hanger bars, the authentic Fat Bob fuel tank and wrinkle-black trim complete the minimalist Street Bob profile.

The restyled Street Bob leads a 2009 Harley-Davidson Dyna line that blends bold, custom styling with exhilarating, raw-boned street performance. A chopped rear fender and a retro tail light give the Street Bob a new look representing the best in old school “garage engineering.”

The Harley-Davidson Dyna family has its roots in the factory-custom revolution of the 1970s. These five motorcycles pair Big Twin performance with an extended FX front end. Dyna has always had a reputation for great handling, with loads of attitude that appeals to riders with a strong inclination for independent thinking.

All Dyna models feature a new silver-face speedometer with fuel range read-out, a new low-profile front fender and a new fuel sender. A 1584 cc Twin Cam 96 powertrain with Electronic Sequential Port Fuel Injection (ESPFI) mated to the 6-Speed Cruise Drive transmission cranks out 92 ft.-lbs. of torque at 3000 rpm. Common Dyna characteristics include the under-seat battery box, exposed rear shock absorbers, and a classic Fat Bob fuel tank with console.

Restyled Street Bob: With new bobbed and blacked-out features, the redesigned Street Bob is a pure and minimally styled Bobber for the ages.

Silver-face speedometer with fuel range read-out: The new Dyna speedometer stands out in silver and adds a functional fuel range read-out.

New fuel sender: The speedometer range read-out is the result of a new fuel sender.

Low profile front fender: The gap between tire and fender tightens with the cool look of a new low-profile front fender.

Vibration isolated Twin Cam 96 engine
6-speed Cruise Drive transmission
New black and silver powder-coated engine with non-highlighted cylinder fins
New gloss black steel laced wheels 19-inch front / 17-inch rear
New 25.6-inch solo seat
New chopped rear fender
New retro-LED tail light
New stop/tail/turn incandescent rear signals
New silver-faced speedometer with range countdown
New low profile front fender
New fuel sender
New Straight Cut Chrome Staggered Shorty Dual exhaust
160 mm-17 rear / 100 mm-19 front tires
4.8-gallon Fat Bob fuel tank
Mini ape-hanger-style handlebar
29-degree fork angle
Wrinkle-black console, battery cover and belt guard
Mid-mount foot controls
Optional Anodized Aluminum Profile laced wheels
Optional Smart Security Systembox