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2018 Indian Motorcycle Roadmaster ABS Thunder Black — photo 1 of 16
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Specs

New or used
Used
Availability
In stock
Location
Indian Motorcycle® of Daytona Beach
Colour
BLK
Displacement
1,819 ccDealer: 111 cu in (1,811 cc)
Final drive
2.2 : 1
Mileage
30,655 mi
Seat height
26.5 inDealer: 26.5 in (673.1 mm)
Wheelbase
65.7 inDealer: 65.7 in (1669 mm)
Ground clearance
5.5 inDealer: 5.5 in (140 mm)
Front tyre
Dunlop® Elite 3 130/90B16 73H
Rear tyre
Dunlop® Elite 3 Multi-Compound 180/60R16 80H
Dry weight
897 lbDealer: 897 lbs (407 kg)
Wet weight
929 lbDealer: 929 lbs (421 kg)
Fuel capacity
5.5 galDealer: 5.5 gal (20.8 l)
VIN
56KTRAAA0J3363697
Stock #
UIN363697F
All details from the dealer (34)
Vehicle Type
Motorcycle / Scooter
Stroke
4.449 in (113 mm)
Bore
3.976 in (101 mm)
Compression Ratio
9.5:1
Engine Power
100 hp (74.7 kW)
Engine Torque
Peak: 119 ft-lbs (161.6 Nm)
Engine Torque (rpm)
3000 rpm
Exhaust
Split Dual Exhaust w/ Cross-over
Fuel System
Closed loop fuel injection / 54 mm bore
Primary Drive
Gear Drive Wet Clutch
Drive/Driven Clutch
Wet, Multi-Plate
Gear Ratios (overall) 1st
9.403 : 1
Gear Ratios (overall) 2nd
6.411 : 1
Gear Ratios (overall) 3rd
4.763 : 1
Gear Ratios (overall) 4th
3.796 : 1
Gear Ratios (overall) 5th
3.243 : 1
Gear Ratios (overall) 6th
2.789 : 1
Front Fork
Tube Diameter: 46 mm
Front Suspension
Telescopic Fork - Cartridge Type
Rear Suspension
Single Shock w/ Air adjust
Front Travel (in./cm.)
4.7 in (119 mm)
Rear Travel (in./cm.)
4.5 in (114mm)
Front braking system
Dual / 300 mm Floating Rotor / 4 Piston Caliper
Rear braking system
Single / 300 mm Floating Rotor / 2 Piston Caliper
ABS Option
Included
Front Wheel
Cast 16 in x 3.5 in
Rear Wheel
Cast 16 in x 5 in
Overall Height
58.7 in (1491 mm)
Overall Length
104.6 in (2656 mm)
Overall Width
39.4 in (1000 mm)
Rake/trail
25° / 5.9 in (150.0 mm)
GVWR
1385 lb (628kg)
Colors
Thunder Black
Lighting
Pathfinder LED Lights (headlight, driving lights, turn signals, tail light trunk, tail light, trunk interior light, and headdress fender light)

From the dealer's page

2018 Indian Motorcycle® Roadmaster® ABS Thunder Black Dues paid. Reward earned. Whoever said it’s lonely on top has never been there. The Indian Roadmaster is the ultimate ride. A two-up touring machine with the craftsmanship and comfort for riders who demand the best of the best. Legendary Power. Unmatched Control. The Roadmaster is engineered fr...

Price history

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

Price details as printed by the dealer

  1. MSRP$20,199
  2. Our Price$18,599
  3. Dealer Discount$1,600

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: 2016–2020 Indian Motorcycle Roadmaster · 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

  • 2 of this model on Throttle
  • The only 2018 Indian Motorcycle Roadmaster 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.