The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 29, 2026

Rotec R3600

17 aircraft on the U.S. register carry a Rotec R3600 engine, rated at about 150 horsepower. The Carlo Cilliers HATZ CLASSIC is the model most often fitted with it (1 aircraft). The aircraft carrying it were built between 1949 and 2025.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Rotec R3600. FAA spelling: R3600.

Fitted to model families

Carlo Cilliers HATZ CLASSIC1Charles T Smith HATZ CB-11Dale R Lightfoot SOPWITH CAMEL1Duarte Ben W DUARTE ZENITH 7501Dunnavant Edward Morgan EMD8R91Epton Richard W SOPWITH CAMEL1Hutson Ac N HATZ CB-11Little Toot FL1Luscombe T-81May Gerald F FOKKER DR11Orear Jeffrey W HATZ CLASSIC1Rhoads Larry E SOPWITH BABY1
Model families, as a table
aircraft
Carlo Cilliers HATZ CLASSIC1
Charles T Smith HATZ CB-11
Dale R Lightfoot SOPWITH CAMEL1
Duarte Ben W DUARTE ZENITH 7501
Dunnavant Edward Morgan EMD8R91
Epton Richard W SOPWITH CAMEL1
Hutson Ac N HATZ CB-11
Little Toot FL1
Luscombe T-81
May Gerald F FOKKER DR11
Orear Jeffrey W HATZ CLASSIC1
Rhoads Larry E SOPWITH BABY1

Carlo Cilliers HATZ CLASSIC · Charles T Smith HATZ CB-1 · Dale R Lightfoot SOPWITH CAMEL · Duarte Ben W DUARTE ZENITH 750 · Dunnavant Edward Morgan EMD8R9 · Epton Richard W SOPWITH CAMEL · Hutson Ac N HATZ CB-1 · Little Toot FL · Luscombe T-8 · May Gerald F FOKKER DR1

Kind of aircraft

By kind, as a table
aircraftshare
Piston singles17100%

When the aircraft were built by decade

By decade built, as a table
aircraft
19401
19601
20106
20209

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators

The whole map of how records connect · these connections as data: /graph/engine/rotec-r3600.json.

Aircraft newest certificates first · 17

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N54517 William French
FOKKER DR 1
Fixed-wing, single engine Individual owner
Texas
Experimental 2026-06-13 ValidFAA registration status code V: Valid registration. All codes
N1050P Dale R Lightfoot
SOPWITH CAMEL
Fixed-wing, single engine Individual owner
Oklahoma
Experimental 2026-01-20 ValidFAA registration status code V: Valid registration. All codes
N154CH White Edwin J
HATZ CLASSIC
Fixed-wing, single engine Individual owner
Pennsylvania
Experimental 2024-10-31 ValidFAA registration status code V: Valid registration. All codes
N462HC Carlo Cilliers
HATZ CLASSIC
Fixed-wing, single engine Individual owner
Minnesota
Experimental 2024-07-20 ValidFAA registration status code V: Valid registration. All codes
N837BD Duarte Ben W
DUARTE ZENITH 750
Fixed-wing, single engine Individual owner
Colorado
Experimental 2024-03-19 ValidFAA registration status code V: Valid registration. All codes
N782HC Orear Jeffrey W
HATZ CLASSIC
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2024-02-09 ValidFAA registration status code V: Valid registration. All codes
N9801 Dunnavant Edward Morgan
EMD8R9
Fixed-wing, single engine Individual owner
Virginia
Experimental 2022-12-27 ValidFAA registration status code V: Valid registration. All codes
N63CS Charles T Smith
HATZ CB-1
Fixed-wing, single engine Co-owned owner
Florida
Experimental 2022-10-03 ValidFAA registration status code V: Valid registration. All codes
N85EX Van Lehn Richard Glenn
HATZ CLASSIC
Fixed-wing, single engine Individual owner
Maryland
Experimental 2021-03-17 ValidFAA registration status code V: Valid registration. All codes
N1724B Stan Holzaepfel/C Holzaepfel/J
KELLY D
Fixed-wing, single engine Individual owner
Texas
Experimental 2019-12-13 ValidFAA registration status code V: Valid registration. All codes
N41LR Rhoads Larry E
SOPWITH BABY
Fixed-wing, single engine Emerald Hills Farm LLC
Raymore, Missouri
Experimental 2019-07-30 ValidFAA registration status code V: Valid registration. All codes
N47RK Richard Kampeter
KITFOX MODEL 7SS
Fixed-wing, single engine R H K of Kansas INC
Jefferson City, Missouri
Experimental 2019-02-06 ValidFAA registration status code V: Valid registration. All codes
N300DR May Gerald F
FOKKER DR1
Fixed-wing, single engine Individual owner
Alabama
Experimental 2018-05-21 ValidFAA registration status code V: Valid registration. All codes
N103RE Epton Richard W
SOPWITH CAMEL
Fixed-wing, single engine Individual owner
Georgia
Experimental 2018-02-05 ValidFAA registration status code V: Valid registration. All codes
N1091Z Little Toot
FL
Fixed-wing, single engine Individual owner
California
Experimental 2017-08-17 ValidFAA registration status code V: Valid registration. All codes
N2260B Luscombe
T-8F
Fixed-wing, single engine Federal Aerial Applicators LLC
Wilmington, Delaware
Experimental 2013-07-23 ValidFAA registration status code V: Valid registration. All codes
N89AC Hutson Ac N
HATZ CB-1
Fixed-wing, single engine Individual owner
Georgia
Experimental 2009-05-07 ValidFAA registration status code V: Valid registration. All codes

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 29, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.