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Aircraft Sales: 561-273-9333 – sales@bocamx.com
Click here to see the history of this 1974 Cessna 414
Aircraft Specifications
Widely regarded by MROs, pilots, and FBOs as one of the finest Cessna 414s in existence. This aircraft features a complete, zero-compromise RAM VII 335 HP conversion completed in 2025, a complete digital flight deck overhaul completed in 2024, and a pristine 2025 interior. By maintaining the lighter structural weights of the straight 414 combined with RAM VII power, this aircraft meets or exceeds 414A cruise profiles while offering superior short-field runway performance.
Make/Model: Continental TSIO-520-NB (RAM VII 335 HP Upgrade)
Serial Number: 290972-R
Time Since RAM Overhaul (SMOH): 101 Hours (Overhauled March 17, 2025 / Installed June 3, 2025)
Total Time Since New (TSN): 3,099 Hours
Make/Model: Continental TSIO-520-NB (RAM VII 335 HP Upgrade)
Serial Number: 287501-R
Time Since RAM Overhaul (SMOH): 101 Hours (Overhauled March 17, 2025 / Installed June 3, 2025)
Total Time Since New (TSN): 3,761 Hours
Engine & Powerplant Upgrades
All-Inconel Exhaust System completely replaced new with engine install (June 3, 2025)
GAMI Calibrated Balanced Fuel Injectors
Dual 120A Alternators upgrade
Brand New Engine Flex Hoses (RAM VII – June 2025)
Slick Pressurized Magnetos
Configuration: 7 Belted Seats (Includes belted toilet/potty).
Materials: Premium, highest-quality US leather upholstery across all seats, side panels, headliner, and carpeting. Brand new seatbelts installed.
Acoustics/Climate: Complete teardown and replacement of all soundproofing and thermal isolation materials with advanced, reinforced high-performance insulation.
Safety: Fully Fireblocked.
Condition: Rated 10/10 utilizing a specialized custom painting technique.
Windows: Complete shipset fully replaced with new windows (2011).
Lighting: 100% converted to high-intensity LED systems (all interior and exterior bulbs).
Certified for ADS-B In/Out, RNP, LPV, and VNAV. The flight deck underwent a complete digital redesign optimized for multi-crew ergonomics and maximum efficiency.
Autopilot System: S-TEC 3100 with Yaw Damper
Primary Flight Displays: 2 x Garmin GI 275 PFD/HSI/EIS Systems
GPS/NAV/COM 1: Garmin GTN 750Xi
NAV/COM 2: Garmin GNC 215
Transponder System: 1 x Garmin GTX 330 & 1 x Garmin GTX 345
Weather Radar: Garmin GWX 80 (Features Auto Mode, Lightning, Turbulence, Hail, and Wind Shear detection)
Datalink: ADL 200 (Iridium weather and traffic stream directly interfaced into the GTN 750Xi)
ADF: Bendix/King KR-87
DME: Bendix/King KN-64
ELT: Artex ME 406-ELT
Electrical: Entirely brand-new Circuit Breaker Panel with all-new breakers.
Professionally maintained well beyond standard manual requirements. All Service Bulletins, SIDs, and Airworthiness Directives (ADs) are completely up to date.
Fresh Annual Inspection: Completed June 10, 2026 (Includes 200-hour inspection)
Fresh 100-Hour Inspection: Completed June 10, 2026
Wing Spar Cap AD: Fully complied with and current.
Engine Beams NDT Inspection: Completed June 2025.
Corrosion Program: All scheduled program inspections fully performed and current.
Landing Gear Status:
TBO: 2,000 Hours / 4,000 Cycles
Last Overhaul/Detailed Inspection: 6,861.13 TSN
Next Due: 8,861.13 TSN
Time Remaining: 1,297 Hours / 3,584 Cycles (Note: Operating on a documented 3:1 hour-to-landing ratio; maintenance tracks entirely on hours)
Dual Strake Kit (Provides exceptional stability with demonstrated crosswind handling up to 23–25 Knots)
Cabin Climate: Freon Air Conditioning System
Cabin Environmental: Combustion heater fully replaced with a brand-new Hartzell Heater unit.
Pressurization System: Pristine operational condition maintaining a 10,900 ft cabin altitude at FL250 under standard ISA conditions.
De-Ice Systems: Surface De-Ice boots, Alcohol Windshield Anti-Ice, and Optional Ice Shields on fuselage sides.
Oxygen: Supplemental Oxygen System (11 Cu. Ft.).
75% Cruise Power: 220 KTAS at 35 Gallons/Hour
Max Continuous Power (38″ MP / 2700 RPM): 238 KTAS at 40 Gallons/Hour
Standard Cruise Endurance: 4 Hours 15 Minutes (with a 45-minute fuel reserve)
Maximum Long-Range Endurance: 6 Hours
Climb Profile: 1,500 ft/min average continuous climb to FL250
Maximum Certified Ceiling: 30,000 ft
Air Carrier Pedigree: This aircraft is fully qualified for active commercial air carrier operations. Prior to current long-term ownership, the aircraft was operated under a commercial air carrier certificate, where it was primarily configured for high-standard medical transport/MEDEVAC missions—ensuring a highly structured, rigorous early maintenance history.
Boca Aircraft Maintenance (BAM) boasts a full maintenance 22,000 sq. ft. hangar in Boca Raton and our new location in the Embassair FBO facility in Opa Locka. Both are equipped with highly skilled technicians and the tooling necessary to deliver quality, cost-effective service On Time, On Budget! Our full 24/7 AOG fleet can assist with any emergency needs you may have.
Number 1
Make: Continental
Model: TSIO-520-NB
Right Serial No. 290972-R
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Number 2
Make: Continental
Model: TSIO-520-NB
Left Serial No. 287501-R
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2025 Full Interior refurbishment, including Sound and thermoisolation
7 Belted Seats
Auto Pilot System S-TEC 3100 with Yaw dumper
2 x Garmin GI275 PFD/HSI/EIS System
1 x Garmin GTN750Xi GPS/NAV/COM
1 x Garmin GNC 215 NAV/COM
1 x Garmin GTX330
1 x GTX 345 Transponder System
1 x Bendix/King KR-87 ADF
1 x Bendix/King KN-64 DME
1 x Artex ME 406-ELT
1x Garmin GWX80, Automode, lighting, turbulence, hail, wind shear detection.
Summary:
Both, interior and exterior in this 414 are in “as factory new conditions”.
Exterior paint 10/10
All sound proofing and thermos-isolation materials have been replaced.
Seats Trim, side panels, ceiling and carpets have been reupholstered.
Instrument panel thoroughly redesigned for optimum ergonomics and multicrew efficiency.
All avionics replaced by digital ones. The aircraft certified ADS-B-OUT/IN, RNP, LPV and VNAV.
Upgraded to RAM series VII on June, 2025, including GAMI Balanced Fuel Injectors and 120Amp alternators upgrade.
All brakers replaced by new ones on a new Braker Panel
2 New Hartzell Scimitar propellers, included with RAM series VII upgrade.
Optional pressurization system in perfect conditions (11.000ft in cabin at FL250) .
Meteo-Radar replaced by latest estate of the Art-Garmin GWX80 with all options.
Aircraft always hangared.
Same owner for the last 25 years.
All services bulletins and AD’s up to date.
Recent Maintenance & Upgrade Highlights
Landing Gear Status
TBO: 2,000 Hours / 4,000 Cycles
Last Inspection Completed: 6,861.13 TSN
Next Due: 8,861.13 TSN
Time Remaining: 1,297 Hours / 3,584 Cycles (Note: Operating on a 3:1 hour-to-landing ratio; maintenance is tracking entirely on hours rather than cycles)
Windows & Airframe
Interior & Cabin Refurbishment (2025)
Avionics & Flight Deck Upgrades
