ENGINE SA-E917Ti | 160 HP

Product catalog summary

Overview
The document describes the SA-E917Ti, a new generation four-stroke, liquid-cooled piston engine designed for ULM and LSA helicopters. It emphasizes its unparalleled performance with a power-to-weight ratio that is best in class.

Specifications

Power: 160 hp at 5800 rpm
Installed weight: 74 kg
Max operating altitude: 24,000 ft
Full take-off power up to 16,000 ft
TBO: 1200 hours
Fuel: Unleaded min RON 95, min AKI 91, Ethanol 10%

Engine Performance

At 5800 rpm: 117 kW, 193 Nm torque
At 5500 rpm: 112 kW, 194 Nm torque
Max continuous power at 5500 rpm: 100 kW, 174 Nm torque

Key Features

Redundant state-of-the-art Electronic Fuel Injection (EFI)
Multiple fault-tolerant Engine Management System (EMS) with real-time diagnostics and data logging
Turbocharger with stainless steel exhaust manifolds
Air intake manifold made of composite carbon fiber material
Dry-sump forced lubrication with a separate oil tank
Speed reduction gearbox with a 2.27 ratio
Double alternator providing 22 A each
Custom CAN-bus and CANaerospace protocols

Graphical Data
The document includes a graph illustrating the relationship between power (kW), fuel flow (l/h), and MAP (inHg), highlighting the engine's efficiency and performance metrics.

Conclusion
The SA-E917Ti engine is presented as a cutting-edge powertrain system offering exceptional performance, reliability, and advanced technological features suitable for modern helicopter applications.

Catalog excerpts

ULTIMATE POWERTRAIN SYSTEM The new generation four-stroke, liquid cooled piston engine, specially designed to fit ULM and LSA helicopters. Unparalleled performance 160 hp @5800 rpm take-off power at only 74 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

SA-E917Ti | 117 kW NEW GENERATION HELICOPTER 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 exhaust manifolds  Air intake manifold in composite carbon fiber material  Dry-sump forced lubrication with separate oil tank  Speed reduction gearbox 2.27 ratio  Double alternator 22 A each  Redundant, multiple fault-tolerant Engine Management System (EMS)  Fully integrated real time diagnostic with...

Open the catalog to page 2

ENGINE SA-E917Ti | 160 HP

ENGINE SA-E917Ti | 160 HP

Catalog excerpts

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