Indian CHALLENGER/DARK HORSE/LIMITED (2020) — Specs
Identity
Manufacturer: Indian
Model: CHALLENGER/DARK HORSE/LIMITED
Category: Cruiser
Type: Motorcycle
Years: 2020 →
Engine
Displacement (cc): 1768
Cylinders: 2
Power (hp): 122
Power (kW): 90
Torque (Nm): 178
Dimensions
Overall length: 2685 mm
Overall width: 1050 mm
Overall height: 1500 mm
Wheelbase: 1670 mm
Ground clearance: 145 mm
Weight (kg): 377
Seat height (mm): 872
Tank (L): 22.7
Tires
Front tire: 130/60 R19
Rear tire: 180/60 R16
Front pressure (bar): 2.5
Rear pressure (bar): 2.8
Drivetrain
Final drive: toothed belt 152 Z
Ignition
Spark plug: NGK LZMAR8AI-10
Plug gap: 1.0 mm
Fluids & Filters
Engine oil: SAE15W-60
Engine oil (with filter, L): 4.7
Oil filter: Hiflofiltro HF175
Air filter: OEM air filter
Coolant (L): 2.3
Brake fluid: DOT 4
Fuel consumption
Estimated: 6.8 L/100 km
Estimated range: ~333 km on a full tank (22.7 L)
Note: real-world ±15-30% depending on riding style
Service
Battery: OEM battery specification
Service interval (km): 10000
Service interval (months): 12
Valve check (km): 24000
Parts and consumables for this motorcycle
Data is gathered with care, but without guarantee. Always confirm critical information with your dealer or workshop.
Service notes
Service interval: every 10,000 km or 12 months, whichever comes first. Valve clearance check every 24,000 km. Engine oil: oil grade SAE15W-60, 4.7 L with filter change. Spark plug: NGK LZMAR8AI-10 (gap 1.0 mm). Brake fluid: DOT 4. Coolant capacity: 2.3 L. Chain: toothed belt 152 Z.. Tire pressure: front 2.5 bar, rear 2.8 bar (cold). Tire size: front 130/60 R19, rear 180/60 R16. Always confirm critical values with the workshop manual or an authorised dealer.
OEM and quality aftermarket parts that fit this bike. Always confirm with your dealer before ordering.
Engine oil
Spec: SAE15W-60, 4.7 L (with filter)
- OEM OEM recommended engine oil (SAE 15W-60)
- Premium Motul 7100 4T (100% Synthetic, Ester)
- Premium Motul 5100 4T Technosynthese (Semi-Synthetic)
Which Motul for this bike?
| Motul 7100 4T ✓ | Motul 5100 4T | |
|---|---|---|
| Product | Motul 7100 4T — 100% fully synthetic | Motul 5100 4T — semi-synthetic |
| Best for | Sport, Naked, Adventure (600cc+), track | Standard, Cruiser, Scooter, daily use |
| RPM protection | Excellent — ester base, stable under load | Good — for normal riding conditions |
- Standard Repsol Moto Racing 4T (Synthetic)
- Standard Elf Moto 4 Tech (Semi-Synthetic)
Fully Synthetic vs Semi-Synthetic
| Fully Synthetic | Semi-Synthetic | |
|---|---|---|
| Base oil | 100% chemical synthesis (ester or PAO) | Mineral oil + synthetic additives |
| Heat resistance | Excellent — stable at extreme heat & RPM | Good — suitable for normal temperatures |
| Cold start | Better — reaches engine faster when cold | Good — adequate for normal climates |
| Change interval | Longer (up to 10,000 km) | Shorter (5,000–7,000 km typical) |
| Price | Higher | Lower |
Oil filter
Spec: Hiflofiltro HF175
- Premium Hiflofiltro HF175
- Premium K&N KN-175
Air filter
Spark plug
Spec: NGK LZMAR8AI-10, gap 1.0 mm
Front brake pads
Spec: EBC FA630HH
- Premium EBC FA630HH
Rear brake pads
Spec: EBC FA630HH
- Premium EBC FA630HH
Front tire
Spec: 130/60 R19, 2.5 bar
- OEM OEM 130/60 R19
Rear tire
Spec: 180/60 R16, 2.8 bar
- OEM OEM 180/60 R16
Battery
- Premium Yuasa YTX20L-BS
Brake fluid
Spec: DOT 4
- Standard TotalEnergies HBF4
Coolant
Spec: 2.30 L coolant capacity
Service interval
Spec: 10 000 km / 12 months
- OEM Engine oil + oil filter change
- OEM Air filter inspection
- OEM Spark plug check
- OEM Brake fluid replacement: every 2 years
Valve check
Spec: 24 000 km
- OEM Hydraulic lifters — no manual adjustment needed
Suspension
Spec: 43 mm USD fork / 485 ml
- OEM Fork: 43 mm USD fork
- OEM Fork oil grade: 485 ml
Drive chain
