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2021 Harley-Davidson FLSB Sport Glide™ — photo 1 of 15
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Specs

New or used
Certified pre-ownedDealer: CERTIFIED
Availability
In stock
Location
Indian Motorcycle® of Daytona Beach
Colour
BLACK
Displacement
1,753 ccDealer: 107 cu in
Mileage
6,000 mi
Wheelbase
64 in
Ground clearance
4.7 in
Fuel capacity
5 gal
VIN
1HD1YMJ10MB052958
Stock #
UHD052958CPO
All details from the dealer (38)
Vehicle Type
Motorcycle / Scooter
Family
Cruiser
ABS Option
Standard
Security Option
Standard
Cruise Control Option
Standard
Bore
3.937 in.
Stroke
4.375 in.
Compression Ratio
10.0:1
Fuel System
Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust
2-into-1; catalyst in muffler
Length
91.5 in.
Seat Height, Laden
25.7 in.
Rake (steering head) (deg)
30
Trail
5.9 in.
Tires, Front Specification
130/70B18 63H BW
Tires, Rear Specification
180/70B16 77H BW
Oil Capacity (w/filter)
5 qt.
Weight, As Shipped
670 lb.
Weight, In Running Order
699 lb.
Luggage Capacity -Volume
1.9 cu ft
Engine Torque Testing Method
J1349
Engine Torque
108 ft-lb
Engine Torque (rpm)
2750
Lean Angle, Right (deg.)
27.9
Lean Angle, Left (deg.)
28.7
Fuel Economy: Combined City/Hwy
47 mpg
Primary Drive
Chain, 34/46 ratio
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
Wheel Type, Front
Black, machine highlighted, Mantis cast aluminum
Wheels Type, Rear
Black, machine highlighted, Mantis cast aluminum
Brakes, Caliper Type
4-piston fixed front and 2-piston floating rear
Lighting
High beam, turn signals, neutral, low oil pressure, engine diagnostics, cruise, ABS, security, low battery voltage, low fuel
Gauges
5-inch analog speedometer with digital gear, odometer, fuel level, clock, trip, range and tachometer indication

From the dealer's page

2021 Harley-Davidson® Sport Glide™ An aggressive combination of cruising agility and long-distance touring. Features may include: THIS IS THE RIGHT BIKE FOR Riders seeking equal parts performance and touring Being ready in the moment with removable touring accessories Milwaukee-Eight® 107 V-Twin engine and Mantis wheels Milwaukee-Eight® 107 Engine...

Price history

Tracked since Sep 30, 2026 · last checked 2h ago

Price details as printed by the dealer

  1. MSRP$13,945
  2. Our Price$12,099
  3. Dealer Discount$1,846
  4. Vivid Black$18,599
  5. Color Option$19,049
  6. California Emissions$200
  7. Freight$390

Throttle does not add these up.

Not enough observations yet — the chart appears after the second crawl of this listing.

Timeline

  1. First seen

    Sep 30, 2026

Market context

Comp set: 2019–2023 Harley-Davidson FLSB · 1 listing

Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.

How rare

  • The only Harley-Davidson FLSB on Throttle today
  • The only Harley-Davidson FLSB in the black family on Throttle today

Counts of listings for sale on Throttle today, one machine counted once. Throttle indexes the dealer sites it has vetted, not every dealer.