Overview: The Kolb FireStar series is a line of tough, versatile ultralight aircraft known for their short takeoff and landing capabilities (STOL). Designed for backcountry flying, simplicity, and fun, it’s a top choice for pilots who want off-airport flexibility.
Key Features:
Tandem seating in the FireStar II (2-seater)
Folding wings for easy transport/storage
Large-diameter prop thanks to high engine mount
STOL performance
Specifications (FireStar I):
Top Speed: ~70 mph (113 km/h)
Cruise: ~60 mph (96 km/h)
Stall Speed: ~28–30 mph (45–48 km/h)
Range: ~150 miles
Engine: 40–50 hp (typically Rotax 447 or 503)
FAQs:
Q1: Is the FireStar legal as a Part 103 ultralight? A1: The FireStar I can be Part 103-compliant if built with light enough components. FireStar II is usually registered as Experimental.
Q2: How good is the STOL performance? A2: Very strong — takeoff roll as short as 100–150 feet in ideal conditions.
Q3: Can it handle rough fields? A3: Yes, it’s designed to operate from grass strips and backcountry areas.
Q4: What’s the build time? A4: Around 300–500 hours depending on skill and customization.
Q5: Can I fold the wings myself? A5: Yes, the wings are designed to be folded by one person in about 10–15 minutes.
Conclusion:
Whether you want a legal no-license-needed aircraft (Aerolite 103), a rugged STOL bush plane (Kolb FireStar), or a forgiving beginner trainer (Quicksilver), these three ultralights are beloved for a reason. Choose the one that best fits your flying style and mission!