What is the difference between the Piper Warrior and Archer?

Both are members of the PA-28 family with the redesigned semi-tapered wing introduced on the Warrior in 1974. The Warrior (PA-28-161) has a 160 hp Lycoming O-320-D3G and a 2,440 lb MTOW; the Archer (PA-28-181) has a 180 hp Lycoming O-360-A4M and a 2,550 lb MTOW. The Warrior is the typical ab-initio airframe; the Archer is the four-seat IFR-capable airframe most schools transition students into for instrument and cross-country training.

Is the Piper PA-28 a complex aircraft?

No. The Warrior, Archer, and Dakota all have fixed tricycle gear and a fixed-pitch propeller — they do not meet the FAR 61.31 complex definition. The retractable-gear PA-28R Arrow (covered separately) is the complex variant of the PA-28 family.

Can the Piper Archer DX run on Jet-A?

Yes. The Archer DX, introduced in 2014, replaces the Lycoming O-360 with the Continental CD-155 Jet-A piston diesel. The variant is most common at European ATOs that want to standardise on Jet-A across their training fleet.

Is the Piper PA-28 still in production?

Yes. Piper Aircraft continues to build new PA-28-181 Archer III, Archer LX, and Archer DX airframes at Vero Beach, Florida, alongside the PA-28-161 Warrior III for ab-initio fleets. The Pilot 100i is the current entry-level trim of the Archer line.

How much does a Piper PA-28 cost to operate?

Hourly direct operating cost typically lands between $130 and $185 per hour for an Archer burning 100LL at 9 gph, including fuel and overhaul reserves but excluding hangar, insurance, capital, and instructor. Wet rental rates at US flight schools generally fall between $165 and $280 per hour for a Warrior or Archer — comparable to a 172 by class.

Piper Aircraft

PA-28 Cherokee / Warrior / Archer / Dakota

Single-engine piston · Primary trainer · Pre-1980 classic

Power: 180 hp
Cruise: 128 kt
MTOW: 2,550 lb
Range: 522 nm
Fuel: 100LL avgas

🇺🇸Specs shown in Imperial.

Performance

Cruise speed (Vc)128 kt
Never-exceed speed (Vne)154 kt
Stall (landing config) (Vs0)47 kt
Climb rate667 fpm
Service ceiling14,100 ft
Range522 nm
Endurance5 h
Takeoff roll1,620 ft
Landing roll925 ft

Weights

MTOW2,550 lb
Empty weight1,638 lb
Useful load912 lb
Baggage capacity200 lb

Dimensions

Wingspan35.4 ft
Length24 ft
Height7.3 ft
Cabin width41.5 in

Powerplant

EngineLycoming O-360-A4M — 180 hp · 100LL · 9 gph
Total horsepower180 hp
Primary fuel100LL avgas
Unleaded pathG100UL eligible (STC available)

Cockpit & avionics

Cockpit typeglass
Autopilot commonly availableYes
Typical packages
- Garmin G1000 NXi— modern (Archer LX)
- Garmin G500 / G3X retrofits— common modern retrofit
- Six-pack analog with KX-155 / KAP-140— 1980s–1990s airframes
Training note
The PA-28 family is a frequent G3X / G500 retrofit target on the used market because of its parts availability and the relative ease of panel reorganisation in the rectangular instrument shroud.

Certification

RegulatoryFAR Part 23 (CAR 3 origin) · EASA CS-23
Certified rolesNormal category · Utility category
IFRYes
Spin approvedNo
Aerobatic-categoryNo
TailwheelNo
Complex (FAR 61.31)No
High-performance (FAR 61.31)No

Why is the PA-28 Cherokee / Warrior / Archer / Dakota popular?

Structured popularity-driver evidence. Each axis below carries one factual statement; we don't grade, the facts speak.

Production volume

Approximately 33,000 PA-28 family airframes have been built since 1961 — second only to the Cessna 172 in single-engine training airframes built worldwide.

Pedagogy and handling

Low-wing configuration places fuel in the wings rather than overhead — a teaching point versus the high-wing 172 around fuel management and visibility on approach.

Operating economics

Lycoming O-360-A4M (Archer) and O-320-D3G (Warrior) both have 2,000-hour TBOs; fuel burn around 9 gph at cruise puts the type at parity with the 172 on direct fuel cost.

Industry network effects

Standard EASA CS-23 trainer at ATOs and DTOs across the UK, France, Germany, the Netherlands, Italy, and Spain; Piper Flight School Academy partners and major US university aviation programs run PA-28 fleets at scale.

Regulatory fit

Dual-certified under FAA Part 23 (TCDS 2A13) and EASA CS-23; fixed gear and fixed-pitch propeller on the Warrior and Archer keep the type out of FAR 61.31 complex requirements while remaining IFR-capable.

Fuel future-proofing

Archer DX variant (since 2014) replaces the Lycoming O-360 with the Continental CD-155 Jet-A piston diesel — gives European fleets a Jet-A option without leaving the PA-28 family. Lycoming O-360 / O-320 variants are on Lycoming's G100UL compatibility path.

Before you buy more aircraft

The next airframe is rarely the highest-leverage move.

Flight school revenue is a function of three things — utilisation, dispatch reliability, and student progression — that multiply rather than add. Most schools running below 850 hours per aircraft per year have hidden capacity worth more than the next purchase, already paid for and sitting on the ramp.

Read: Why buying more aircraft probably won't grow your school

Operations

Record hours, no profit

Where margin actually leaks when the schedule looks full.

Strategy

The three hurdles to profitability

The structural barriers most expansion plans miss.

How flight schools track this aircraft in Aviatize

Schools typically configure each PA-28 in Aviatize matching the variant — Warrior for ab-initio, Archer for IFR. Engine reserves track against the Lycoming TBO (2,000 hours on both O-320 and O-360). Archer DX diesel airframes run a separate Jet-A fuel surcharge model. The PA-28's spar-life airworthiness directive (FAA AD 2020-26-16, applicable to specific high-utilisation airframes) is commonly tracked as a recurring inspection cycle in the maintenance module.

schedulingtraining managementaircraft maintenancebillingcompliance

Editorial confidence

Medium confidenceLast reviewed 2026-05-05

2 primary sources cited. Spec data is partially attributed; some operating details are editorial synthesis pending additional research.

Sources

Primary sources are POH / TCDS / manufacturer pages; derived sources record where Aviatize editorial synthesis is layered on top.

Primary sourcePOH·Retrieved 2026-05-05
Piper Aircraft
https://www.piper.com/aircraft/
Piper Aircraft trainer family product pages.
Primary sourceFAA TCDS·Retrieved 2026-05-05
Federal Aviation Administration (FAA)
https://drs.faa.gov/browse/excelExternalWindow/2A13
FAA TCDS 2A13 covers PA-28 variants.
Editorial synthesisAviatize-internal·Retrieved 2026-05-05
Aviatize editorial
Entry authored by Aviatize from accumulated industry knowledge cross-referenced against the primary sources cited above. Specific fleet figures, fleet wins, and recent production status changes are research-backlog candidates and should be verified against primary sources before flipping verified: true.

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