Indian Roadmaster (2017-18)

The Indian Roadmaster motorcycle model for the years 2017-18 has an engine with a capacity of 1811 cc and a bore x stroke measurement of 101×113 mm. It has a compression ratio of 9.5:1, is air-cooled, and features an electronic fuel injection system with a closed loop fuel injection and 54mm bore. The motorcycle is equipped with a wet, multi-plate clutch and a 6-speed transmission with final drive of a belt. Riders can achieve maximum torque of 161.6 Nm / 16.5 kgf-m / 349 ft-lbs / 119.2 ft-lbs @ 3000 rpm. The frame is made of high tensile steel with a monoshock suspension, while the front suspension is telescopic forks with front wheel travel of 119mm and a rear suspension of a single shock with rear wheel travel of 98mm. Braking features include 2 x floating rotor 4 piston calipers with ABS for the front brakes, and single floating rotor 2 piston calipers with ABS for the rear brakes. The motorcycle has alloy 10-spoke wheels, with front and rear rims measuring 3.5 x 16 in. and 5.0 x 16 in., respectively. The rake is 25 degrees and the trail is 155mm / 6.1 in. The bike’s dimensions are length 2656mm / 104.6 in, width 1012mm / 39.8 in, and height 1572mm / 61.9 in. It has a wheelbase of 1668 mm / 65.7 in and a seat height of 660 mm / 26.0 in. The dry weight is 406 kg / 897 lbs, while the wet weight is 421 kg / 930 lbs. The motorcycle has a GVWR of 630 kg / 1385 lbs and a fuel capacity of 20.8 litres / 5.5 US gal.

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Technical specifications:

Make Model: Indian Roadmaster

Year: 2017 – 18

Engine: Thunder Stroke c 111

Capacity: 1811 cc / 111 cub in

Bore x Stroke: 101x 113 mm

Compression Ratio: 9.5:1

Cooling: Air cooled

Exhaust: System Split dual exhaust w/ cross-over

Induction: Electronic Fuel Injection System Closed loop fuel injection / 54mm bore

Starting: Electric

Max Toque: 161.6 Nm / 16.5 kgf-m / 349 ft-lbs / 119.2 ft-lbs @ 3000 rpm

Clutch: Wet, Multi-Plate

Transmission: 6 Speed

Final Drive: Belt

Gear Ratio: 1st 9.403 / 2nd 6.411 / 3rd 4.763 / 4th 3.796 / 5th 3.243 / 6th 2.789: 1

Final Drive Ratio: 2.2: 1

Frame: High tensile steel, monoshock

Front Suspension: Telescopic forks

Front Wheel Travel: 119 mm / 4.7 in.

Rear Suspension: Single shock

Rear Wheel Travel: 98 mm / 3.7 in

Front Brakes: 2 x Floating rotor 4 piston calipers, ABS

Rear Brakes: Single floating rotor 2 piston calipers ABS

Wheels: Alloy, 10 spoke

Front Rim: 3.5 x 16 in.

Front Tyre: 130/90B16 67H

Rear Rim: 5.0 x 16 in.

Rear Tyre: 180/65B16 81H

Rake: 25 degrees

Trail: 155 mm / 6.1 in

Dimensions: Length 2656 mm / 104.6 in Width 1012 mm / 39.8 in Height 1572 mm / 61.9 in

Wheelbase: 1668 mm / 65.7 in

Seat Height: 660 mm / 26.0 in

Ground Clearance: 140 mm / 5.5 in

Dry Weight: 406 kg / 897 lbs

Wet Weight: 421 kg / 930 lbs

GVWR: 630 kg / 1385 lbs

Fuel Capacity: 20.8 Litres / 5.5 US gal