Indian Roadmaster Classic - 2018 Specifications and Reviews

The 2018 Indian Roadmaster Classic is a heavyweight cruiser designed for long-distance touring and comfortable highway riding. It features a windscreen, cruise control, and generous storage via saddlebags and top box, making it ideal for riders seeking classic styling with modern touring conveniences. Known for its commanding presence and relaxed riding position, this bike excels at covering miles in comfort.

2018
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General information

CategoryTouring
Year2018
ModelIndian Roadmaster Classic
 
 

Engine and Transmission Specifications

Exhaust systemSplit dual exhaust with cross-over
ClutchWet, Multi-Plate
Transmission type,final driveBelt
Gearbox6-speed
Cooling systemAir
Fuel systemInjection. Closed Loop Sequential Port Fuel Injection
Bore x Stroke101.0 x 113.0 mm (4.0 x 4.4 inches)
Compression9.5:1
Torque151.00 Nm (15.4 kgf-m or 111.4 ft.lbs) @ 2100 RPM
Engine typeV2, four-stroke
Capacity:1811.00 ccm (110.51 cubic inches)

Brakes, suspension, Frame and wheels

WheelsCast wheels
Rear brakes diameter300 mm (11.8 inches)
Rear brakesSingle disc. ABS. Floating disc. 2-piston caliper.
Front brakes diameter300 mm (11.8 inches)
Front brakesDouble disc. ABS. Floating discs. 4 piston caliper.
Rear tyre180/60-R16
Front tyre130/90-B16
Rear wheel travel114 mm (4.5 inches)
Rear SuspensionSingle shock with air adjust
Front wheel travel119 mm (4.7 inches)
Front SuspensionTelescopic forks
Trail150 mm (5.9 inches)
Rake (fork angle)25.0°
Frame typeCast Aluminum Frame with Integrated Air-Box

Physical measures and capacities

Fuel capacity20.80 litres (5.50 gallons)
Wheelbase1,668 mm (65.7 inches)
Ground clearance140 mm (5.5 inches)
Overall width1,012 mm (39.8 inches)
Overall length2,656 mm (104.6 inches)
Overall height1,572 mm (61.9 inches)
Seat height673 mm (26.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc406.0 kg (895.1 pounds)
Dry weight392.0 kg (864.2 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsWindscreen. Cruise control.
Factory warranty2 years
Carrying capacitySaddle bags. Top box. Glove Box.
InstrumentsFairing mounted instrument cluster featuring analog speedometer and tachometer, with fuel gauge, range, odometer and current gear.
StarterElectric
Color optionsIndian Red, Willow Green/Ivory Cream

Performance Profile & Rider Fit

5.2s
0-60 mph (est.)

Best For

Track10%
City25%
Cornering30%
Daily Riding55%
Touring98%
Passenger95%

Rider Profile

Best ForBest suited to experienced riders who are comfortable managing a very heavy, full-dress touring motorcycle at low speeds and in parking maneuvers.
PurposeBuilt for long-haul, two-up interstate touring with maximum comfort, weather protection, and luggage capacity rather than sport performance.
Rider FitIts low seat height helps at stops, but the substantial dry weight and long wheelbase demand good upper-body strength and confidence when pushing it around or handling it off-camber.
CharacterA relaxed, torque-rich cruiser-tourer character defined by big low-end pull, a commanding riding position, and a smooth, unhurried demeanor rather than outright speed.
Not Ideal ForNot a good fit for riders seeking a light, flickable bike for tight city streets or aggressive cornering, or anyone wanting an off-road capable machine.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2018 Indian Roadmaster Classic Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 673mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2018 Indian Roadmaster Classic, with a cramped knee angle of around 75 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

Find bikes that fit your height →

⚠ Safety Recalls (2)

ELECTRICAL SYSTEM Oct 2019 · 19V776000

Indian Motorcycle Company (Indian) is recalling certain 2014-2019 Chief, Chieftain, Roadmaster, and Springfield motorcycles. The gear position switch contacts may oxidize, causing the gear position display to inaccurately show that the motorcycle is in neutral when it is actually in gear.

Risk: If the transmission is not in neutral when the motorcycle is started, the motorcycle may move unexpectedly, increasing the risk of a crash.

Remedy: Dealers will replace the switch free of charge. Owner notification letters were mailed April 16, 2020. Owners may contact Indian customer service at 1-877-204-3697. Indian's number for this recall is I-19-03.

ELECTRICAL SYSTEM Apr 2018 · 18V228000

Indian Motorcycle Company (Indian) is recalling certain 2018 Indian Chief, Chief Classic, Chief Dark Horse, Chief Vintage, Chieftain, Chieftain Classic, Chieftain Dark Horse, Chieftain Elite, Chieftain Limited, Springfield, Springfield Dark Horse, Roadmaster, Roadmaster Elite, Roadmaster Icon, and Roadmaster Classic motorcycles. Corrosion may develop within the right combination switch, potentially resulting in the motorcycle starting without the user's intent if the key fob is near the motorcycle and the required safety interlock conditions are met.

Risk: If the motorcycle starts unintentionally and is parked in an enclosed space, exposure to carbon monoxide may increase the risk of injury.

Remedy: Indian will notify owners, and dealers will replace the right hand combination switch, free of charge. Owners may contact Indian customer service at 1-877-204-3697. Indian's number for this recall is I-18-04.

Source: NHTSA. View all Indian recalls →

Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2018 Indian Roadmaster Classic motorcycle is a stunning and powerful machine that offers a smooth and comfortable ride. With its classic styling and modern technology, this bike is a perfect combination of old-school charm and contemporary performance. The powerful Thunder Stroke 111 engine provides plenty of power for long highway rides, while the comfortable seating and spacious storage make it ideal for extended trips. The Roadmaster Classic also comes with a large 7-inch touchscreen display that offers navigation, music, and ride information, adding a touch of modern convenience to this classic cruiser. Overall, the 2018 Indian Roadmaster Classic motorcycle is a top-notch choice for riders looking for a comfortable and stylish touring bike. With its classic design and modern features, this motorcycle offers an unbeatable combination of performance, comfort, and convenience. Whether you're cruising down the open road or tackling long-distance trips, the Roadmaster Classic is sure to impress with its powerful engine, comfortable ride, and advanced technology.
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