Hiller UH 12 vs Schweizer 300C
Full Specs Comparison
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| Spec / Model | Hiller UH 12 | Schweizer 300C |
|---|---|---|
|
|
|
| Price Range | $75,000 | $10,000 – $300,552 |
| Category | Piston Helicopters | Piston Helicopters |
| Model Specifications | ||
| Seats | — | 3 |
| Horsepower | — | 190 HP |
| Cruise Speed | — | 75 kts (139 km/h) |
| Range | — | 195 nm (361 km) |
| Max Gross Weight | — | 2,050 lbs (930 kg) |
| Useful Load | — | 600 lbs (272 kg) |
| Fuel Burn | — | 8.0 GPH (30 L/h) |
| TBO | — | 2,200 hrs |
| Overhaul Cost | — | $80,000 |
| Annual Fixed | — | $20,000 |
| Hourly Variable | — | $180 |
| Engines | — | 1 x Reciprocating |
Cost of Ownership
EstimateHiller UH 12
Schweizer 300C
Fuel$44/hr
Variable$180/hr
Annual Fixed$20,000/yr
Total (200 hrs/yr)
$56,000/yr
Frequently Asked Questions
Which is better, Hiller UH 12 or Schweizer 300C?
It depends on your mission and budget.
The 300C cruises at 75 kts with 195 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Hiller UH 12: from $75,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Hiller UH 12 and Schweizer 300C?
300C engine: Lycoming HIO-360-D1A (190 hp).
Which is cheaper to operate per hour?
300C: about $180/hr variable cost.
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
300C: 3 seats / 600 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
300C: 2,200-hour TBO, overhaul ~$80,000.
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data