Indian Pursuit Dark Horse (PowerPlus 108) — OEM Fluid, Tire Pressure & Maintenance Specs
1,768cc Liquid-Cooled 60° V-Twin SOHC 8-Valve PowerPlus 108 · Source: Indian Pursuit Dark Horse (PowerPlus 108) (2022–Present) Official Owner’s Manual Maintenance Specifications
According to the Indian Pursuit Dark Horse (PowerPlus 108) (2022–Present) Official Owner’s Manual Maintenance Specifications, the 2022–Present Indian Pursuit Dark Horse (PowerPlus 108) (chassis PowerPlus 108 Cast-Aluminum Chassis) requires 4.5 L (4.76 US qt) of SAE 15W-60 (JASO MA2, Indian Full Synthetic 15W-60 JASO MA2) engine oil for a drain-only change and 4.7 L (4.97 US qt) with filter service (Indian 2521421 / HF198). Standard solo cold tire pressure is 248 kPa / 2.48 bar / 36 PSI front (130/60B19 66H) and 283 kPa / 2.83 bar / 41 PSI rear (180/60R16 80H), paired with 2× NGK MR8F /REA8MCX spark plug(s) and a YTX14AH-BS / YIX20HL battery.
Drain only: 4.5 L (4.76 US qt)
R 283 kPa (2.83 bar)
Est. Range: ~368 km (229 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Manual Clutch NEVER use JASO MB |
|---|---|
| Recommended Viscosity & Grade | SAE 15W-60 · JASO MA2 · Indian Full Synthetic 15W-60 JASO MA2 |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 4.5 L (4.76 US qt) • With filter/strainer: 4.7 L (4.97 US qt) • Complete dry overhaul: 5.7 L (6.02 US qt) |
| OEM Oil Filter Code & Type | Indian 2521421 / HF198 |
| Correct Oil Level Check Method | Upright on level ground; screw dipstick ALL THE WAY IN, then remove to read level |
| Oil Drain Bolt Torque | 20 N·m (14.8 lb-ft / 2.04 kgf·m) — Use fresh crush washer |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 130/60B19 66H · Rear: 180/60R16 80H (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 248 kPa / 2.48 bar / 36 PSI Rear: 283 kPa / 2.83 bar / 41 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 248 kPa / 2.48 bar / 36 PSI Rear: 290 kPa / 2.90 bar / 42 PSI |
| OEM Spark Plug & Quantity | NGK MR8F /REA8MCX × 2 (Gap: 0.8 mm) |
| OEM Battery Code & Rating | YTX14AH-BS / YIX20HL (12V 12–18Ah Heavy-Duty AGM) |
| Final Drive Maintenance | Carbon/Aramid Reinforced Secondary Belt — Inspect belt deflection and pulley debris |
| Brake Fluid & Coolant | DOT 4 · OAT ethylene-glycol coolant for aluminum radiators (50:50 premix) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 1768 cc · 122 hp @ 5,500 rpm · 178 N·m (131.3 lb-ft) @ 3,800 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 672 mm (26.5 in) · 416 kg (917 lbs) |
| Fuel Tank & Est. Real-World Range | 22.7 L (6.0 US gal) · ~16.2 km/L → ~368 km (229 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 800 km • Engine Oil / Filter: 8,000 km / 8,000 km • Air Filter / Spark Plug: 24,000 km / 32,000 km • Valve Clearance Check: 32,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Launched in 2022 as the full-dress touring evolution of the frame-mounted-fairing Challenger, the Pursuit Dark Horse adds vented lower fairings, a quick-release power-locking trunk, and optional electronic Fox preload.
Oil & Clutch Mechanical Engineering Note
The 122 hp liquid-cooled SOHC PowerPlus 108 shares ~4.7 L of SAE 15W-60 JASO MA2 full-synthetic oil across engine, assist clutch, and 6-speed gearbox via dual crankcase drain plugs.
Garage Wrenching Gotchas
- Inspect the large frame-mounted radiator core behind the front fender for stone/bug buildup and verify OAT coolant level in the expansion tank before summer two-up tours.
- Always warm the PowerPlus 108 until the radiator fan cycles, shut off for 3 minutes upright, and thread the dipstick fully in to verify oil level without overfilling.
5. Frequently Asked Questions (FAQ)
What oil volume, JASO grade, and oil filter code does the Indian Pursuit Dark Horse (PowerPlus 108) (2022–Present) require?
Because its wet multi-plate clutch shares engine oil with the gearbox, run SAE 15W-60 (JASO MA2) at 4.5 L (4.76 US qt) drain-only and 4.7 L (4.97 US qt) with filter (Indian 2521421 / HF198).
How do you accurately check the oil level on the Pursuit Dark Horse (PowerPlus 108), and what are its service intervals?
After warming the engine and waiting per manual procedure, thread the dipstick all the way in before removing it to read the oil level (resting it unscrewed causes overfilling). Torque the drain plug to 20 N·m with a new crush washer. Factory oil change intervals are every 8,000 km, with valve clearance inspection every 32,000 km.
What are the cold tire pressures, puncture repair type, seat height, and range of the Pursuit Dark Horse (PowerPlus 108)?
Fitted with 130/60B19 66H front and 180/60R16 80H rear tubeless rims (compatible with roadside plug kits), set cold tire pressures to 36 / 41 PSI (248/283 kPa) solo or 36 / 42 PSI loaded. Seat height is 672 mm (26.5 in) at 416 kg wet weight, delivering ~368 km per 22.7 L tank.