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ENGINE SA-E977Ti | 160 hp

ENGINE SA-E977Ti | 160 hp

ENGINE SA-E977Ti | 160 hp

Product catalog summary
Overview
The document describes the Ultimate Powertrain System, a new generation four-stroke, liquid-cooled piston engine designed for ULM and LSA aircraft and rotorcraft. It highlights the engine's unparalleled performance, featuring a power output of 160 hp at 5800 rpm with an installed weight of only 78 kg, offering the best-in-class power-to-weight ratio.

Specifications
  • Engine Model: SA-E977Ti
  • Power Output: 160 HP (117 kW)
  • Installed Weight: 79-83 kg (depending on configuration)
  • Max Operating Altitude: 24,000 ft
  • Full Take-off Power: Up to 16,000 ft
  • Time Between Overhaul (TBO): 1200 hours

Engine Performance
  • Speed and Power: 5800 rpm - 117 kW, 193 Nm; 5500 rpm - 105 kW, 174 Nm (Max continuous power)
  • Fuel Type: Unleaded min RON 95, min AKI 91, Ethanol 10%

Key Features
  • Best power-to-weight ratio
  • Four-stroke piston engine with 1416 cc, four liquid-cooled opposed cylinders
  • Redundant Electronic Fuel Injection (EFI) with dual injector and dual ignition
  • Turbocharger with stainless steel or titanium exhaust system
  • Composite carbon fiber air intake manifold
  • Dry-sump forced lubrication with separate oil tank
  • Long gearbox with speed reduction 2.43 ratio
  • Double alternator (22 A each)
  • Redundant, multiple fault-tolerant Engine Management System (EMS)
  • Real-time diagnostics with data logging
  • Custom CAN-bus and CANaerospace protocols

Performance Graphs
The document includes graphs illustrating power output and fuel flow at various throttle levels and engine speeds, demonstrating the engine's efficiency and performance characteristics.
See more

Catalog excerpts

ENGINE SA-E977Ti | 160 hp-1

ULTIMATE POWERTRAIN SYSTEM The new generation four-stroke, liquid cooled piston engine for ULM and LSA aircraft and rotorcraft. Unparalleled performance 160 hp @5800 rpm take-off power at only 78 kg installed weight, for the best-in-class ever power-to-weight ratio. Redundant state-of-the-art Electronic Fuel Injection (EFI). Multiple fault-tolerant Engine Management System (EMS), with fully integrated real time diagnostics and data logging.

 Open the catalog to page 1
ENGINE SA-E977Ti | 160 hp-2

SA-E977Ti | 117 kW NEW GENERATION PISTON ENGINE  Best power-to-weight ratio  Four-stroke piston engine 1416 cc, four liquid cooled opposed cylinders  State-of-the-art redundant Electronic Fuel Injection (EFI), dual injector and dual ignition  Turbocharger with stainless steel or titanium exhaust system  Air intake manifold in composite carbon fiber material  Dry-sump forced lubrication with separate oil tank  Long gearbox with speed reduction 2.43 ratio  Double alternator 22 A each  Redundant, multiple fault-tolerant Engine Management System (EMS)  Fully integrated real time diagnostic...

 Open the catalog to page 2

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