The U.S. aircraft register, updated daily
The register · data as of October 23, 2026

Aircraft with Rotax 503DCSI engines with owners in California

3 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N980WC Sides Rick A
MANTA 503
Individual owner
California
Experimental 2022-12-31 ValidFAA registration status code V: Valid registration. All codes
N767LS Rans
S-4
Individual owner
California
Experimental 2018-04-05 ValidFAA registration status code V: Valid registration. All codes
N19636 English John Day
CHALLENGER II
Individual owner
California
Light sport 2006-03-10 ValidFAA registration status code V: Valid registration. All codes