Indian — Master Oil, Tire Pressure & OEM Part Spec Chart (35 Models)

Scout Bobber, Chief Dark Horse (Thunderstroke 116) & Challenger PowerPlus

INDIAN LUBRICATION & WRENCHING ARCHITECTURE

Unlike Harley-Davidson’s separate 3-hole fluids, modern Indian V-twins utilize a semi-dry-sump shared-lubrication crankcase where a single JASO MA/MA2 oil lubricates the engine, wet multiplate clutch, and transmission. Liquid-cooled Scout and PowerPlus 108 Challenger engines specify SAE 15W-60 JASO MA2 full-synthetic oil, while the air-cooled 1,890cc Thunderstroke 116 (Chief Dark Horse) specifies SAE 20W-40—and features dual sump drain plugs that must both be removed during every oil change.

Indian Quick-Reference Fluid & Tire Matrix

Model (Years) Genre Oil w/ Filter Grade · JASO · Filter Cold PSI (F/R) Seat · Wet Wt
Scout Bobber Sixty (999cc Liquid-Cooled)
2020–2024 · 999cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
249 kg
Scout Rogue Sixty (999cc Quarter Fairing)
2022–2024 · 999cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
247 kg
Scout Sixty (999cc Liquid-Cooled)
2016–2024 · 999cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
246 kg
Scout Classic 1133 (69 cu-in Liquid-Cooled)
2015–2024 · 1133cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
256 kg
Scout Bobber (1133 Liquid-Cooled)
2018–2024 · 1133cc
Cruiser & Bobber 3.6 L (3.80 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
252 kg
Scout Bobber Twenty (1133 Spoke Wheel)
2020–2024 · 1133cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
695 mm
259 kg
Scout Rogue (1133 Liquid-Cooled)
2022–2024 · 1133cc
Cruiser & Bobber 4.5 L (4.76 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
250 kg
FTR 1200 (Flat Track Street Tracker)
2019–Present · 1203cc
Naked & Roadster 3.3 L (3.49 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
780 mm
233 kg
FTR R Carbon (Ohlins 1203cc)
2021–Present · 1203cc
Naked & Roadster 3.3 L (3.49 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
780 mm
235 kg
FTR Rally (1203cc Spoke Scrambler)
2020–2024 · 1203cc
Modern Classic & Scrambler 3.3 L (3.49 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
815 mm
241 kg
FTR Sport (1203cc Street Tracker)
2023–Present · 1203cc
Naked & Roadster 3.3 L (3.49 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
780 mm
237 kg
FTR x RSD Super Hooligan (1203cc Limited)
2024 · 1203cc
Naked & Roadster 3.3 L (3.49 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
780 mm
235 kg
101 Scout (SpeedPlus 1250)
2025–Present · 1250cc
Cruiser & Bobber 4.3 L (4.54 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
680 mm
249 kg
Scout Bobber 1250 (SpeedPlus Gen-2)
2025–Present · 1250cc
Cruiser & Bobber 4.3 L (4.54 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
649 mm
246 kg
Scout Classic (SpeedPlus 1250)
2025–Present · 1250cc
Modern Classic & Scrambler 4.3 L (4.54 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
680 mm
252 kg
Sport Scout (SpeedPlus 1250)
2025–Present · 1250cc
Cruiser & Bobber 4.3 L (4.54 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
654 mm
248 kg
Super Scout (SpeedPlus 1250)
2025–Present · 1250cc
Cruiser & Bobber 4.3 L (4.54 qt) SAE 15W-60 · JASO MA2
2521421
36 / 40 PSI
248/276 kPa
680 mm
268 kg
Challenger Limited / Dark Horse (PowerPlus 108)
2020–Present · 1768cc
Tourer, Bagger & Sport-Tourer 4.7 L (4.97 qt) SAE 15W-60 · JASO MA2
2521421
36 / 41 PSI
248/283 kPa
672 mm
381 kg
Pursuit Dark Horse (PowerPlus 108)
2022–Present · 1768cc
Tourer, Bagger & Sport-Tourer 4.7 L (4.97 qt) SAE 15W-60 · JASO MA2
2521421
36 / 41 PSI
248/283 kPa
672 mm
416 kg
Pursuit Limited (PowerPlus 108 Touring)
2022–Present · 1768cc
Tourer, Bagger & Sport-Tourer 4.7 L (4.97 qt) SAE 15W-60 · JASO MA2
2521421
36 / 41 PSI
248/283 kPa
672 mm
416 kg
Chief Classic / Chief 111 (Thunderstroke 111)
2014–2021 · 1811cc
Cruiser & Bobber 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 40 PSI
248/276 kPa
660 mm
357 kg
Chief Vintage (Thunderstroke 111 Heritage)
2014–2021 · 1811cc
Modern Classic & Scrambler 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 40 PSI
248/276 kPa
660 mm
379 kg
Springfield (Thunderstroke 111 / 116 Classic)
2016–Present · 1811cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
660 mm
379 kg
Challenger Dark Horse 108 / 112 (PowerPlus)
2020–Present · 1834cc
Tourer, Bagger & Sport-Tourer 4.7 L (4.97 qt) SAE 15W-60 · JASO MA2
2521421
36 / 41 PSI
248/283 kPa
672 mm
381 kg
Roadmaster PowerPlus 112 (Liquid-Cooled Touring)
2025–Present · 1834cc
Tourer, Bagger & Sport-Tourer 4.7 L (4.97 qt) SAE 15W-60 · JASO MA2
2521421
36 / 41 PSI
248/283 kPa
672 mm
424 kg
Chief Bobber Dark Horse (Thunderstroke 116)
2022–Present · 1890cc
Cruiser & Bobber 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 40 PSI
248/276 kPa
662 mm
315 kg
Chief Dark Horse (Thunderstroke 116)
2022–Present · 1890cc
Cruiser & Bobber 5.7 L (6.02 qt) SAE 20W-40 · JASO MA
2521421
36 / 40 PSI
248/276 kPa
662 mm
304 kg
Chieftain Dark Horse (Thunderstroke 116)
2020–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
650 mm
373 kg
Chieftain Limited (Thunderstroke 116)
2017–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
650 mm
375 kg
Roadmaster Dark Horse (Thunderstroke 116)
2020–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
673 mm
403 kg
Roadmaster Elite (Thunderstroke 116 Custom)
2020–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
673 mm
413 kg
Roadmaster / Roadmaster Limited (Thunderstroke 116)
2020–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
673 mm
412 kg
Sport Chief (Thunderstroke 116)
2023–Present · 1890cc
Cruiser & Bobber 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 40 PSI
248/276 kPa
686 mm
311 kg
Springfield Dark Horse (Thunderstroke 116)
2020–Present · 1890cc
Tourer, Bagger & Sport-Tourer 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 41 PSI
248/283 kPa
660 mm
358 kg
Super Chief Limited (Thunderstroke 116)
2022–Present · 1890cc
Cruiser & Bobber 5.2 L (5.49 qt) SAE 20W-40 · JASO MA
2540086
36 / 40 PSI
248/276 kPa
665 mm
335 kg

Indian Core Flagship Spec Monographs (15)

Filter All 35 Models →
Indian · 2016–2024 JASO MA2

Scout Sixty (999cc Liquid-Cooled)

999cc Liquid-Cooled 60° V-Twin DOHC 8-Valve (5-Speed Gearbox)
Oil 4.5L (4.76qt) SAE 15W-60 36/40 PSI 649mm
Indian · 2018–2024 JASO MA2

Scout Bobber (1133 Liquid-Cooled)

1,133cc Liquid-Cooled 60° V-Twin DOHC 8-Valve Muscle Bobber (Unit Semi-Dry Sump)
Oil 3.6L (3.80qt) SAE 15W-60 36/40 PSI 649mm
Indian · 2022–2024 JASO MA2

Scout Rogue (1133 Liquid-Cooled)

1,133cc Liquid-Cooled 60° V-Twin DOHC 8-Valve (Gen-1 Cast-Aluminum Frame)
Oil 4.5L (4.76qt) SAE 15W-60 36/40 PSI 649mm
Indian · 2019–Present JASO MA2

FTR 1200 (Flat Track Street Tracker)

1,203cc Liquid-Cooled 60° V-Twin DOHC High-Compression 8-Valve (Chain Drive)
Oil 3.3L (3.49qt) SAE 15W-60 36/40 PSI 780mm
Indian · 2021–Present JASO MA2

FTR R Carbon (Ohlins 1203cc)

1,203cc Liquid-Cooled 60° V-Twin DOHC 8-Valve (Ohlins Suspension · Chain Drive)
Oil 3.3L (3.49qt) SAE 15W-60 36/40 PSI 780mm
Indian · 2025–Present JASO MA2

101 Scout (SpeedPlus 1250)

1,250cc Liquid-Cooled 60° V-Twin DOHC High-Output SpeedPlus 1250
Oil 4.3L (4.54qt) SAE 15W-60 36/40 PSI 680mm
Indian · 2025–Present JASO MA2

Sport Scout (SpeedPlus 1250)

1,250cc Liquid-Cooled 60° V-Twin DOHC SpeedPlus 1250
Oil 4.3L (4.54qt) SAE 15W-60 36/40 PSI 654mm
Indian · 2020–Present JASO MA2

Challenger Limited / Dark Horse (PowerPlus 108)

1,768cc Liquid-Cooled 60° V-Twin SOHC 8-Valve PowerPlus 108 Frame-Fairing Bagger
Oil 4.7L (4.97qt) SAE 15W-60 36/41 PSI 672mm
Indian · 2022–Present JASO MA2

Pursuit Dark Horse (PowerPlus 108)

1,768cc Liquid-Cooled 60° V-Twin SOHC 8-Valve PowerPlus 108
Oil 4.7L (4.97qt) SAE 15W-60 36/41 PSI 672mm
Indian · 2022–Present JASO MA

Chief Bobber Dark Horse (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin Pushrod Thunderstroke 116
Oil 5.2L (5.49qt) SAE 20W-40 36/40 PSI 662mm
Indian · 2022–Present JASO MA

Chief Dark Horse (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin OHV 3-Cam Pushrod Thunderstroke 116 (Unit Sump)
Oil 5.7L (6.02qt) SAE 20W-40 36/40 PSI 662mm
Indian · 2020–Present JASO MA

Chieftain Dark Horse (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin Pushrod Thunderstroke 116
Oil 5.2L (5.49qt) SAE 20W-40 36/41 PSI 650mm
Indian · 2023–Present JASO MA

Sport Chief (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin Pushrod Thunderstroke 116 (Unit Semi-Dry Sump)
Oil 5.2L (5.49qt) SAE 20W-40 36/40 PSI 686mm
Indian · 2020–Present JASO MA

Springfield Dark Horse (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin Pushrod Thunderstroke 116 (Cast-Aluminum Touring Chassis)
Oil 5.2L (5.49qt) SAE 20W-40 36/41 PSI 660mm
Indian · 2022–Present JASO MA

Super Chief Limited (Thunderstroke 116)

1,890cc Air-Cooled 49° V-Twin Pushrod Thunderstroke 116
Oil 5.2L (5.49qt) SAE 20W-40 36/40 PSI 665mm

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