DIAMOND Multi Engine Piston for Sale
(126)
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2026 Diamond Da 42
No Reg
Contact for Price
aircraft24.com
2023 Diamond DA42-V1
No Reg
$1,129,953
aircraft24.com
Contact for Price
For Sale
Total Time
360
Reg#
TC-MYM
Turkey
Listed 1mo ago
$599,925
↓ -$2K
For Sale
Total Time
5,244
Reg#
SE-MIN
Sweden
Location
Arendal, Norway
Listed 1mo ago
$1,368,762
↓ -$6K
For Sale
Total Time
600
Reg#
F-HSCL
France
Location
Avignon, France
Listed 1mo ago
Contact for Price
For Sale
Total Time
5
Location
Maribor, Slovenia
Listed 1mo ago
Contact for Price
For Sale
Total Time
1,325
Reg#
ES-KEN
Location
Austria
Via KFEAvia.com
Listed 1mo ago
$1,139,276
↓ -$5K
For Sale
Total Time
151
Reg#
YU-NAK
Location
Serbia Montenegro, Serbia
Via AeroEngine a.s.
Listed 1mo ago
$546,339
↓ -$2K
For Sale
Total Time
4,761
Reg#
G-DGPS
UK
Location
United Kingdom
Via CG Aviation Ltd
Listed 1mo ago
$1,106,658
↓ -$5K
For Sale
Reg#
D-IBEC
Germany
Location
Germany
Listed 1mo ago
$1,514,375
↓ -$6K
For Sale
Total Time
575
Reg#
D-IAFE
Germany
Location
Germany
Via Fabian Engel
Listed 1mo ago
2026 DIAMOND DA42 Twin Star
No Reg
Contact for price
planecheck.com
2023 DIAMOND DA42 Twin Star VI NG
No Reg
$1,106,658
planecheck.com
2021 DIAMOND DA62 2ea
No Reg
$1,164,904
planecheck.com
2020 DIAMOND DA62 NG
No Reg
$1,741,531
planecheck.com
$1,223,149
↓ -$5K
For Sale
Total Time
800
Location
Herzliyya, Israel
Listed 1mo ago
$1,008,765
↓ -$2K
For Sale
Total Time
1,152
Reg#
F-HTMM
France
Location
France
Via Benjamin Lehmann
2 sources
Listed 1mo ago
Browse multi engine piston aircraft for sale — twin-engine reliability for personal and business travel, with used multi engine airplanes ranging from $40K for older light twins to $500K+ for pressurized cabin-class models. Compare prices on Beechcraft Baron, Piper Seneca, Cessna 310, Cessna 421, Diamond DA42, and Piper Navajo across multiple aviation marketplaces. Buy a used twin engine airplane with confidence — search all available listings, compare specs, and review safety records in one place. Prices range from $489,259 to $1,930,360 with an average of $1,186,798 across 73 priced listings.
Browse by Type
Light Twins for Sale:
Piper PA-44 Seminole, Piper PA-34 Seneca, Beechcraft Duchess BE76, Diamond DA42 Twin Star. 150-180 kts. $40K-$200K. Multi-engine training, time-building, and personal use.
Cabin-Class Twins for Sale:
Beechcraft Baron B55/B58, Cessna 310/340/414/421 Golden Eagle, Piper PA-31 Navajo/Chieftain, Aerostar 601P. 180-250 kts. $80K-$500K+. Business travel, pressurized cabins, 4-10 seats.
Recently Viewed
Buying Tips
- ✓ Two engines = two overhauls. Budget $45K-$80K for a pair of engine overhauls — that is $22K-$40K per engine (Lycoming/Continental).
- ✓ Prop sync and deice boots are important for comfort and safety in IMC — prop governor overhauls run $3K-$5K each.
- ✓ Landing gear systems on retractable twins need careful inspection — gear motor and actuator overhauls can cost $8K-$20K.
- ✓ Multi-engine aircraft have higher insurance costs — expect $4K-$10K/yr vs. $1,500-$3,000 for singles. Get quotes before purchasing.
- ✓ Pressurization components (outflow valve, door seals, controllers) on Cessna 340/414/421 models wear with age — budget $5K-$15K for overhaul.
- ✓ Known-icing certification (FIKI) adds significant utility and $20K-$50K in value for twins used in business travel.
Frequently Asked Questions
How much does a twin-engine airplane cost?
Used light twins start at $40K for older Piper Seminole or Beechcraft Duchess models. The most popular multi engine piston, the Beechcraft Baron 58, ranges $150K-$500K depending on year and avionics. Pressurized twins like the Cessna 421 Golden Eagle go for $100K-$350K, while the Cessna 414 ranges $80K-$250K. Diamond DA42 Twin Stars run $200K-$450K.
Is a twin-engine safer than single-engine?
Twin-engine aircraft offer engine redundancy, but single-engine performance after engine failure varies greatly by type. A Beechcraft Baron can maintain altitude on one engine, while lighter twins like the Piper Seminole have marginal single-engine climb. Proper multi-engine training is critical — engine-out accidents on takeoff and approach are a leading cause of twin-engine incidents.
How much does it cost to operate a twin-engine piston airplane?
Annual operating costs for a multi engine piston at 100 hours run $25K-$50K, including fuel ($8K-$16K at 20-30 gal/hr), hangar ($3K-$8K), insurance ($4K-$10K), annuals ($3K-$8K), and engine/prop reserves ($5K-$12K). Total hourly cost works out to $250-$500/hr — roughly double a comparable single-engine aircraft.
What is the best multi engine piston airplane to buy?
The Beechcraft Baron 58 is the gold standard — excellent handling, 200-ktas cruise, strong resale, and a large cabin. The Piper Seneca V offers good value with turbocharged engines and known-ice capability. For modern efficiency, the Diamond DA42 Twin Star burns just 12 gal/hr on jet fuel. For cabin class, the Cessna 421 Golden Eagle offers pressurization and 6-seat comfort.
Multi engine piston vs. single engine turboprop — which is better?
A used single-engine turboprop (older TBM 700 or PC-12) costs similar to a well-equipped Baron ($400K-$600K) but cruises 60-80 kts faster, flies higher (FL310), and has jet-fuel reliability. However, operating costs are 2-3x higher ($700-$1,200/hr vs. $250-$400/hr). For budget-conscious owners flying under 200 hours/year, a twin piston offers more flying per dollar.
Disclaimer: All prices are asking prices from third-party sources. AeroGurus is not an appraiser, broker, or financial advisor. Always obtain a professional appraisal and inspection before purchasing.