Pistons/HELIO/H-391B/C-GSYO

C-GSYO — 1958 HELIO H-391B

Registry aircraft record

✦Transport Canada (Canada) Record

RegistrationC-GSYO

Serial number092

ManufacturerHELIO

ModelH-391B

Year built1958

Registry statusRegistered

RegistrationRegistration current

AirworthinessAirworthiness certificate on file

Last action—

Source: Transport Canada (Canada) · updated Oct 6, 2026

One of 21 active HELIO H-391Bs across the 4 registries BuyJet tracks. Registry record last updated Oct 6, 2026.

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About C-GSYO

C-GSYO is a 1958 HELIO H-391B registered with the Transport Canada (Canada).

Yes — the Transport Canada (Canada) lists C-GSYO as registered (registry data updated 2026-10-06).

The HELIO H-391B has 4 seats and 1 engine.