Cessna 172S Skyhawk SP vs Cirrus SR20
Head-to-head — specs, at a glance.
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iCessna 172S Skyhawk SP
The modern Cessna 172 represents the latest chapter of the most-produced aircraft in aviation history, with over 44,000 total 172s built across all variants since 1956. Cessna restarted 172 production in 1997 after a decade-long hiatus caused by product liability concerns, introducing the 172R as its return-to-market model and following quickly with the 172S Skyhawk SP in 1998. Both models share the same airframe lineage but introduced fuel injection, a significantly modernized interior, and eventually the Garmin G1000 glass cockpit that transformed the type from a basic trainer into a genuinely capable IFR platform.
- +Excellent parts availability and mechanic familiarity worldwide
- +G1000 glass cockpit makes capable single-pilot IFR platform
- +Predictable, honest performance with 124 KTAS cruise and 550+ nm range
- !Hot-start difficulties on fuel-injected engine common in real-world operation
- !Alternator runs near capacity with full G1000 avionics; failures more common than analog variants
- !Marginal performance at high density altitude with full fuel and four occupants
Cirrus SR20
The Cirrus SR20, introduced in 1999, was the aircraft that launched a revolution in general aviation. It was the first certified production aircraft with a whole-airframe parachute system (CAPS — Cirrus Airframe Parachute System), all-composite construction, and a side-yoke control interface. Cirrus essentially redefined what a new GA aircraft could be.
- +Modern composite construction with exceptional cruise efficiency (155 KTAS fixed-gear)
- +Industry-leading whole-airframe parachute system (CAPS) for emergency safety
- +Strong parts availability and mature Cirrus service center network
- !Mandatory CAPS repack every 10 years at $18,000–$20,000 (significant recurring cost)
- !Composite damage repair requires specialized technicians; costs $5,000–$50,000+ depending on severity
- !Four-seat / 965 lbs useful load limits practical load-carrying for business/cargo use
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