2021 Harley-Davidson Street Bob 114 Specification



No nonsense, raw bobber attitude packed into the lightest weight Softail, equipped with a Milwaukee-Eight® 114 engine. A perfect performance base for customization. Milwaukee-Eight® 114 engine, the most powerful option for a Softail®. Two-up seating, black steel laced wheels, dark finishes. Available in four unique paint schemes, with the classic "Number One" graphic on the fuel tank.

Technical Specification 

Model FXBBS Street Bob® 114
Dimensions
Length 91.3 in. (2,320 mm)
Overall Width 34.1 in. (865 mm)
Overall Height 45.7 in. (1,160 mm)
Seat Height, Laden 25.8 in. (655 mm)
Seat Height, Unladen 26.8 in. (680 mm)
Ground Clearance 4.9 in. (125 mm)
Rake (steering head) (deg) 30
Fork Angle (deg) 30
Trail 6.2 in. (157 mm)
Wheelbase 64.2 in. (1,630 mm)
Tires, Type Dunlop® Harley-Davidson Series, bias blackwall front and rear
Tires, Front Model D401F
Tires, Front Specification 100/90B19,57H,BW
Tires, Rear Model D401T
Tires, Rear Specification 150/80B16,77H,BW
Fuel Capacity 3.5 gal. (13.2 l)
Reserve Fuel Capacity, Fuel Injection (warning light) 1 gal. (3.8 l)
Oil Capacity (w/filter) 5 qt. (4.7 l)
Transmission Capacity 1 qt. (.95 l )
Primary Chain Case Capacity 1.25 qt. (1.18 l )
Coolant Capacity N/A
Weight, As Shipped 634 lb. (288 kg)
Weight, In Running Order 659 lb. (299 kg)
Gross Vehicle Weight Rating 1,160 lb. (526 kg)
Gross Axle Weight Rating, Front 450 lb. (204 kg)
Gross Axle Weight Rating, Rear 730 lb. (331 kg)
Luggage Capacity -Volume N/A
Engine
Engine Milwaukee-Eight® 114
Valves Pushrod-operated, overhead valves
with hydraulic, self-adjusting lifters;
four valves per cylinder
Bore 4.016 in. (102 mm)
Stroke 4.5 in. (114 mm)
Displacement 114 cu in (1,868 cc)
Compression Ratio 10.5:1
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Air Cleaner Ventilator intake with fiberglass media, washable exposed element with rain sock
Exhaust 2-into-2 offset shotgun; catalyst in muffler
Lubrication System Pressurized, dry-sump with oil cooler
Drivetrain
Primary Drive Chain, 34/46 ratio
Final Drive Belt, 32/66 ratio
Clutch Mechanical, 10 plate wet, assist & conventional
Transmission 6-Speed Cruise Drive®
Gear Ratios (overall) 1st 9.311
Gear Ratios (overall) 2nd 6.454
Gear Ratios (overall) 3rd 4.793
Gear Ratios (overall) 4th 3.882
Gear Ratios (overall) 5th 3.307
Gear Ratios (overall) 6th 2.79
Chassis
Frame Mild steel, tubular frame; rectangular section backbone; stamped, cast, and forged junctions; MIG welded; aluminum forged fender supports
Swingarm Mild steel, tubular sections, stamped x-member, forged axle junctions; MIG welded; removable belt spacer
Front Fork Dual-bending valve 49 mm telescopic with aluminum fork triple clamps; dual rate spring; gaiter covers
Rear Shocks Hidden, free piston, coil-over monoshock; 43mm stroke; cam-style preload adjustment
Wheels, Front Type Gloss Black, Steel Laced
Wheels, Front Width 2.5 in. (64 mm)
Wheels, Front Height 19 in. (483 mm)
Wheels, Rear Type Gloss Black, Steel Laced
Wheels, Rear Width 3 in. (76 mm)
Wheels, Rear Height 16 in. (406 mm)
Brakes, Caliper Type 4-piston fixed front and 2-piston floating rear
Brakes, Rotor Type Solid, uniform expansion rotors
Brakes, Front Diameter 11.8 in. (300 mm)
Brakes, Front Thickness 0.2 in. (5 mm)
Brakes, Front is dual No
Brakes, Rear Diameter 11.5 in. (292 mm)
Brakes, Rear Thickness 0.23 in. (5.8 mm)
Brakes, Anti-Lock Braking System (ABS) Optional
Suspension Travel, Front 5.1 in. (130 mm)
Suspension Travel, Rear 3.4 in. (86 mm)
Performance
Engine Torque Testing Method J1349
Engine Torque 119 ft-lb (161 Nm)
Engine Torque (rpm) 3,000
Lean Angle Testing Method J1168
Lean Angle, Right (deg.) 28.5
Lean Angle, Left (deg.) 28.5
Fuel Economy Testing Method Estimated City/Hwy
Fuel Economy 47 mpg (5 l/100 km)
Electric
Battery Sealed, maintenance-free, absorbed glass mat (AGM) battery, 12V, 17.5Ah, 310 CCA at 0°F
Charging Three-phase, 42 Amp system (390 Watts @13 Volts, 1000 rpm, 546 Watts max power @ 13 Volts, 2000 rpm)
Starting 1.6 kW electric with solenoid shift starter motor engagement
Lights (as per country regulation), Headlamp All LED, Low Beam, High Beam & Signature Position Lamp
Lights (as per country regulation), Tail/Stop N/A
Lights (as per country regulation), Front Signal Lights Incandescent Bullets
Lights (as per country regulation), Indicator Lamps High beam, turn signals, neutral, low oil pressure, engine diagnostics, ABS (if equipped), security, low battery voltage, low fuel
Lights, Rear Turn Signals N/A
Gauges 2.14 inch viewable area LCD display with speedometer, gear, odometer, fuel level, clock, trip, range and tachometer indication
Auxiliary Lamps N/A
Electric Power Outlet USB A-Type , Output 5V at 2.4 Amp, Capable of charging most smart phone models
GPS System N/A
Reverse Gear N/A
Warranty And Service
Warranty 24 months (unlimited mileage)
Service Interval First 1,000 miles (1,600 km), every 5,000 miles (8,000 km) thereafter

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