HUD
The helicopter HUD is displayed for both the pilot and co-pilot whenever they are seated in a cockpit seat. It shows:| Element | Description |
|---|---|
| Airspeed | Current speed in knots |
| Altitude AGL | Height above ground level in metres |
| Health Bar | Current helicopter HP |
| Autopilot Status | Whether autopilot is currently active |
Fuel System
Fuel Capacity & Burn Rate
| Helicopter | Tank Capacity | Burn Rate | Approx. Flight Time |
|---|---|---|---|
| MD500 Civilian | 242 L | 126 L/hr | ~1h 55m |
| MH-6 Little Bird | 235 L | 112 L/hr | ~2h 06m |
| SA342M Gazelle | 448 L | 128 L/hr | ~3h 30m |
| UH-1H Iroquois | 833 L | 333 L/hr | ~2h 30m |
| MH-60L Blackhawk | 1,362 L | 545 L/hr | ~2h 30m |
| AW101 Merlin | 3,222 L | 644 L/hr | ~5h 00m |
Unlimited Fuel
SetCZH_fuelBurnLPH = 0 to disable fuel consumption entirely.
Custom Flight Duration Formula
Refuel Settings
| Setting | What it does | Default |
|---|---|---|
CZH_refuelOnRestart | 1 = helicopter refuels to full on each server restart | 1 |
CZH_refuelDistance | Max distance in metres for the refuel action to appear | 4.2 |
Fuel Warning System
Audio warning beeps alert the crew when fuel is running low:- Beeps begin at the configured fuel fraction threshold
- The beep interval shortens as fuel continues to drop — urgency increases
- Both pilot and co-pilot hear the warning
| Setting | What it does | Default |
|---|---|---|
CZH_fuelWarnThreshold | Fuel fraction at which beeps begin. 0.20 = starts at 20% remaining. | 0.20 |
CZH_warningVolume | Volume of the fuel warning beep and rotor emergency alarm | 1.0 |
Audio Volume Settings
| Setting | What it controls | Default |
|---|---|---|
CZH_engineVolume | Engine sound (0.0–2.0+) | 1.0 |
CZH_rotorVolume | Rotor sound (0.0–2.0+) | 1.0 (AW101: 1.5) |
CZH_warningVolume | Warning beeps and alarms | 1.0 |
CZH_crashVolume | Crash sound | 1.0 |