Flight Design CTLS Model Guide
Flight Design CTLS · Model Guide
Overview
Flight Design CTLS is a piston-engine light sport aircraft. Registry data for its CTLS-ELA family shows up to 2 passengers, up to 121 kt cruise, up to 1080 nm range, up to 600 kg MTOW and up to 14000 ft service ceiling. These are family maximums, not figures for one variant. Check the exact numbers in the POH for the aircraft you are buying.
- Family-level registry maximums: 121 kt cruise, 1080 nm range, 600 kg MTOW, 14000 ft ceiling, 2 passengers. Confirm against the aircraft's own manual.
- Two service bulletins matter most: fuel filter exchange (ethanol fuel) and wire insulation protection (short circuit risk).
- The AOI describes a ballistic recovery system (Junkers Magnum Rescue System) and a carbon monoxide detector. Check both are fitted and in date.
- Ask for the logbook entries showing which service bulletins were done, with date and signature.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Reference only, not for flight. Use the current approved manual for your aircraft. See terms, section 5.
Document
Source
Copy found at sprinkle.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type ·
- Model Guide
- Year ·
- 2026
- File size ·
- 47 KB
- Copy found at ·
- sprinkle.com
What does the Flight Design CTLS carry and how fast is it?
Registry data for the Flight Design CTLS family (CTLS-ELA) shows up to 2 passengers, up to 121 kt cruise, up to 1080 nm range and up to 600 kg MTOW. These are family maximums. Use the aircraft's own POH for exact limits.
What should I check on a used Flight Design CTLS?
On a Flight Design CTLS, check logbook entries for the fuel filter exchange and the wire protection bulletin. Also confirm the recovery system and carbon monoxide detector are present and in date.
Does ethanol fuel affect the Flight Design CTLS?
Yes. For the Flight Design CTLS, ethanol-blended fuel plus long downtime can degrade the original plastic fuel filter. Flight Design recommends at most 1% ethanol until the filter is exchanged.
What is the Flight Design CTLS Model Guide?
The Flight Design CTLS Model Guide is a model guide for the Flight Design CTLS, dated 2026.
What year was the Flight Design CTLS Model Guide published?
The Flight Design CTLS Model Guide — the Flight Design CTLS model guide on file — is dated 2026.
Common. More common than 88% of the aircraft models we track.
Most owners only have the POH. Here's the essential set for the Flight Design CTLS.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins on file
- Type Certificate (TCDS)
Flight Design CTLS for sale now
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In this document
Fuel filter bulletin (ethanol)
Fuel with high ethanol content, combined with long downtime, can degrade the original plastic fuel filter behind the instrument panel. It can discolor or even deform it. Aircraft with serial numbers lacking a letter prefix are affected, as are those before D-09-02-10 or F-09-02-01. Ask whether the aluminum replacement filter is fitted and whether the exchange is logged.
Wire protection bulletin (Dec 2019)
A short circuit occurred when damaged wire insulation touched grounded steel. The bulletin lists specific CTLS, CTLS-LSA and CTLS-ELA serial numbers and required action within 10 hours. The job takes about 1 hour. Check whether your serial number is listed and that completion is in the log book.
Documents and configuration
The Aircraft Operating Instructions reached Revision 8 (05 Aug 2009). Revisions added the PowerFin propeller and changed the flight load factor limit from -1.5g to -2g. The parts catalog shows Classic and Advanced panels and Neuform or Kaspar three-blade propellers. Confirm which configuration and manual revision match the aircraft.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Safety notes
- Until the fuel filter bulletin is done, use fuel with at most 1% ethanol (such as 100LL). Drain ethanol-blended fuel if the aircraft will sit longer than 2 weeks.
- If the fuel filter looks deformed, the exchange must be done before the next flight.
- Non-compliance with the wire protection bulletin could cause further damage, injury or death. Compliance was required within 10 hours.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Full document text
Flight Design CTLS Model Guide Flight Design CTLS is a piston-engine light sport aircraft. Registry data for its CTLS-ELA family shows up to 2 passengers, up to 121 kt cruise, up to 1080 nm range, up to 600 kg MTOW and up to 14000 ft service ceiling. These are family maximums, not figures for one variant. Check the exact numbers in the POH for the aircraft you are buying. • Family-level registry maximums: 121 kt cruise, 1080 nm range, 600 kg MTOW, 14000 ft ceiling, 2 passengers. Confirm against the aircraft's own manual. • Two service bulletins matter most: fuel filter exchange (ethanol fuel) and wire insulation protection (short circuit risk). • The AOI describes a ballistic recovery system (Junkers Magnum Rescue System) and a carbon monoxide detector. Check both are fitted and in date. • Ask for the logbook entries showing which service bulletins were done, with date and signature. Fuel filter bulletin (ethanol) Fuel with high ethanol content, combined with long downtime, can degrade the original plastic fuel filter behind the instrument panel. It can discolor or even deform it. Aircraft with serial numbers lacking a letter prefix are affected, as are those before D-09-02-10 or F-09-02-01. Ask whether the aluminum replacement filter is fitted and whether the exchange is logged. Wire protection bulletin (Dec 2019) A short circuit occurred when damaged wire insulation touched grounded steel. The bulletin lists specific CTLS, CTLS-LSA and CTLS-ELA serial numbers and required action within 10 hours. The job takes about 1 hour. Check whether your serial number is listed and that completion is in the log book. Documents and configuration The Aircraft Operating Instructions reached Revision 8 (05 Aug 2009). Revisions added the PowerFin propeller and changed the flight load factor limit from -1.5g to -2g. The parts catalog shows Classic and Advanced panels and Neuform or Kaspar three-blade propellers. Confirm which configuration and manual revision match the aircraft. Safety notes: • Until the fuel filter bulletin is done, use fuel with at most 1% ethanol (such as 100LL). Drain ethanol-blended fuel if the aircraft will sit longer than 2 weeks. • If the fuel filter looks deformed, the exchange must be done before the next flight. • Non-compliance with the wire protection bulletin could cause further damage, injury or death. Compliance was required within 10 hours.