Royal Enfield Scram 411 — OEM Fluid, Tire Pressure & Maintenance Specs
411cc Air/Oil-Cooled Single SOHC 2-Valve LS410 · Source: Royal Enfield Scram 411 (2022–2024) Official Owner’s Manual Maintenance Specifications
According to the Royal Enfield Scram 411 (2022–2024) Official Owner’s Manual Maintenance Specifications, the 2022–2024 Royal Enfield Scram 411 (chassis ME3D4S41/LS410S) requires 1.6 L (1.69 US qt) of SAE 15W-50 (JASO MA2, API SL (RE Liquid Gun 15W-50)) engine oil for a drain-only change and 2 L (2.11 US qt) with filter service (RE 574297 / HF155). Standard solo cold tire pressure is 190 kPa / 1.90 bar / 28 PSI front (100/90-19 M/C 57S) and 220 kPa / 2.20 bar / 32 PSI rear (120/90-17 M/C 64S), paired with 1× NGK CR8EA-9 / Bosch UR5DC spark plug(s) and a YTX9-BS battery.
Drain only: 1.6 L (1.69 US qt)
R 220 kPa (2.20 bar)
Est. Range: ~458 km (285 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Manual Clutch NEVER use JASO MB |
|---|---|
| Recommended Viscosity & Grade | SAE 15W-50 · JASO MA2 · API SL (RE Liquid Gun 15W-50) |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 1.6 L (1.69 US qt) • With filter/strainer: 2 L (2.11 US qt) • Complete dry overhaul: 2.3 L (2.43 US qt) |
| OEM Oil Filter Code & Type | RE 574297 / HF155 |
| Correct Oil Level Check Method | Hold bike upright on level ground 3–5 min after warm shutdown; read crankcase sight glass |
| Oil Drain Bolt Torque | 25 N·m (18.4 lb-ft / 2.55 kgf·m) — Use fresh crush washer |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 100/90-19 M/C 57S · Rear: 120/90-17 M/C 64S (Tube-Type Spoke Rim) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 190 kPa / 1.90 bar / 28 PSI Rear: 220 kPa / 2.20 bar / 32 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 200 kPa / 2.00 bar / 29 PSI Rear: 235 kPa / 2.35 bar / 34 PSI |
| OEM Spark Plug & Quantity | NGK CR8EA-9 / Bosch UR5DC × 1 (Gap: 0.7–0.8 mm) |
| OEM Battery Code & Rating | YTX9-BS (12V 8.0Ah MF AGM) |
| Final Drive Maintenance | 520 Sealed X-Ring Chain — Maintain 25–35 mm slack and clean/lubricate regularly |
| Brake Fluid & Coolant | DOT 4 · Air/Oil-Cooled Engine (No liquid coolant) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 411 cc · 24.3 hp @ 6,500 rpm · 32 N·m (23.6 lb-ft) @ 4,250 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 795 mm (31.3 in) · 194 kg (428 lbs) |
| Fuel Tank & Est. Real-World Range | 15 L (4.0 US gal) · ~30.5 km/L → ~458 km (285 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 500 km • Engine Oil / Filter: 10,000 km / 10,000 km • Air Filter / Spark Plug: 10,000 km / 20,000 km • Valve Clearance Check: 5,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Street-focused scrambler derivative of the Himalayan 411 swapping the 21-inch front wheel and front jerrycan racks for a nimble 19-inch front rim and headlight cowl.
Oil & Clutch Mechanical Engineering Note
Takes ~2.0 L of SAE 15W-50 JASO MA2 with filter 574297 across its oil-cooled LS410 sump, paired with 5,000 km screw-tappet valve checks.