Ultralight Aviation
RECREATIONAL AIR SPORT — flying VERY LIGHTWEIGHT, small aircraft (max ~450kg + typically 1-2 seats). Signature: LEGAL CATEGORIES with reduced licensing requirements (FAR Part 103 in US: no license required for single-seat under 254lb / 115kg; microlight elsewhere requires basic license). TYPES: FIXED-WING (traditional plane shape), WEIGHT-SHIFT (trike, pilot below hang-glider-like wing), POWERED PARACHUTE (motorized parachute + kart). MOST AFFORDABLE FORM of powered flight; large recreational community. FAI governs microlight competition + records; various sub-disciplines.
Quick facts
Category
Air Sports
Type
Individual
Players
1–2
Duration
~60 min
Where played
outdoor
Country of origin
🇺🇸 United States
Estimated origin
1970s USA (evolved from hang-gliding); FAR Part 103 rules 1982; microlight elsewhere 1970s-1980s codification
Olympic
No
Popularity
regional
How it works
Objective
Recreational flying; some competitive record + rally events.
Rules
Basic rules
US 'FAR Part 103': single-seat, <254 lb empty, <5 gal fuel, <55 knots (63 mph) max speed, <24 knot stall speed — NO PILOT LICENSE REQUIRED
Signature US Part 103 rules.
EUROPE 'MICROLIGHT': typically 2-seat under 450 kg MTOW; requires BASIC pilot license (SPL / NPPL)
Signature European microlight.
TYPES: fixed-wing (Kolb Firestar, Quicksilver), weight-shift trike, powered parachute
Signature aircraft types.
FLY VFR (visual flight rules) only; NO IFR; NO instrument flight
Signature VFR-only.
COMPETITIONS: FAI microlight championships in NAVIGATION + PRECISION LANDING + ECONOMY
Signature FAI competitions.
Scoring
Recreational; competitions score navigation accuracy, spot landings, fuel economy.
Win condition · Highest points across events.
Equipment
Ultralight aircraft (max 254 lb / 115 kg empty in US; 450 kg MTOW microlight in Europe)
Signature ultralight aircraft
Basic instruments (airspeed, altimeter, compass; some modern have GPS)
Standard basic instruments
Helmet + goggles + parachute (some categories mandatory)
Signature safety gear
Terminology
- FAR Part 103
- US federal aviation rule defining ultralight aircraft — no license required.
- Microlight
- European term for ultralight; usually 2-seat under 450 kg MTOW.
- MTOW
- Maximum Take-Off Weight — 450 kg microlight limit.
- Weight-shift trike
- Ultralight with hang-glider-style wing; pilot in a 'trike' (3-wheel kart) below.
- Powered parachute
- Ultralight with motorized cart + parachute canopy above.
- VFR
- Visual Flight Rules — pilot must see ground + horizon; no instrument flight allowed for ultralights.
Major competitions
FAI World Microlight Championships
biennial · Global (rotates) · since 1985
FAI European Microlight Championships
biennial · Europe · since 1984
Where it is played
Governing bodies
FAI CIMA (Commission Internationale de Micro-Aviation)
Founded 1983 · Lausanne, Switzerland
EAA (Experimental Aircraft Association, USA)
Founded 1953 · USA
Famous names & records
Famous athletes
- Colin Bodill (GBR, first man to fly microlight around the world 2000)
- Brian Milton (GBR, microlight around world 1998)
Sources & provenance
- Wikipedia — Ultralight aviation— Wikipedia
- FAI CIMA— FAI