Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Drone · FAA record as of September 25, 2026
N923BZ

Zhongli Tech SG906 PRO 2

Valid ElectricMinnesota

N923BZ is a Zhongli Tech SG906 PRO 2, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to an individual in Winona, Minnesota. The registration is valid: it was issued on December 23, 2021 and expires on December 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Zhongli Tech
Model
SG906 PRO 2
Serial number
XL-PRO-4K-5G-644CEE
Type
Rotorcraft
Power
Electric, 4 motors
Seats
0
Year built
Not given
Transponder code
ACC980 (octal 53144600)

Registration

Status
Valid registration
Certificate issued
December 23, 2021
Expires
December 31, 2028
Last FAA action
July 1, 2023
Airworthiness
None on file
FAA region
Great Lakes
FAA record id
01348881

Owner as the FAA publishes it

Name
Rumstich Steven A
Type
Individual
Address
1319 Gilmore Ave
Winona, MN 55987-2459

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data