-
About us
About us
- About Honeywell Aerospace
- About MyAerospace
- Careers
- Global Customer Committee
- Operator Conferences
- Product Stewardship
- Sales & Service Partners Resource Center
- News
- Customer Success Stories
- Blogs
- Webinars & Conferences
- Press Releases
- Webinars
- Aerospace Unplugged: the Podcast
- Safety
- Exceptional Design for the Future of Flight
- Engines
- LTS101 Turboshaft Engine
Your browser is not supported.
For the best experience, please access this site using the latest version of the following browsers:
By closing this window you acknowledge that your experience on this website may be degraded.
The LTS101 engine provides power for the Bell 222, the Airbus BK117 and AS350, and the Avicopter AC311.
- Overview
- Resources
Challenging terrain and inclement weather won’t stop your fleet operations. That’s why operators count on Honeywell’s LTS101 turboshaft engine. The LTS101 offers the “hot and high” performance that helicopters need to lift heavier loads and to get the job done in fewer trips — helping you drive down operating costs.
LTS101 benefits include:
- Potential 18% increase in helicopter value
- 22% increase in OEI power meeting EASA standards
- Increased shaft horsepower
Honeywell’s LTS101 turboshaft engine is one of the most successful helicopter engines ever built. Since being certified in 1975, over 2,100 engines have been delivered to customers worldwide, logging over 11 million flight hours and powering airframes that include the Bell 222, Airbus/Kawasaki BK117, Airbus AS350 and the Avicopter AC311.
Today, Honeywell works closely with our trusted partners Airwork on the BK117-850D2; and Soloy and Heli-Lynx to offer retrofit programs for the LTS101 600A and 700D2 conversions. Our MRO partners – including Intermountain Turbine Service and Motorflug – provide global maintenance and repair capabilities, offer an affordable engine exchange program and provide a source for customers to obtain refurbished engines.
Connect with Honeywell or our trusted partners to find out why the LTS101 is the perfect choice to help you increase your fleet’s performance, reliability and operating efficiency.
Turboshaft Comparison
Model | Engine Type | Market | Length (inch/cm) |
Height (inch/cm) |
Takeoff Power (Sea Level, SHP) |
Output Shaft Speed (RPM) |
---|---|---|---|---|---|---|
LTS101-700D-2 | Turboshaft | Commercial Helicopter | 31.6/80.2 | 24.8/63 | 732 | 37000 |
LTS101-850B-2 |
Turboshaft | Commercial Helicopter | 31.1/78.9 | 25.4/64.4 | 780 | 36281 |
HTS900-2-1D |
Turboshaft | Commercial Helicopter | 36.3/92.2 | 25.5/64.7 | 820 | 6317 |
T53 | Turboshaft | Commercial and Military Helicopters | 47.6/120.9 | 24.5/62.2 | 1500 | 6461 |
CTS800-4N |
Turboshaft | Military Helicopters | 48.1/122.2 | 28.7/72.9 | 1361 | 6402 |
CTS800-4A |
Turboshaft | Military Helicopters | 34.0/86.4 | 28.7/72.9 | 1373 | 23000 |
T55-GA-714A |
Turboshaft | Military Helicopters | 47.1/119.6 | 24.3/61.6 | 4777 | 15066 |
T55-L-714A |
Turboshaft | Military Helicopters | 47.1/119.6 | 24.3/61.6 | 4777 | 15066 |
AGT1500 | Turboshaft | Battle Tank | 66.5/168.9 | 31.8/80.8 | 1500 | 3000 |
Related video content
Related Content
News
Honeywell Drives Down LTS101 Engine Operator Costs
More than 40 years after its introduction, the Honeywell LTS101 turboshaft engine is still the reliable workhorse of many helicopter fleets – and in demand with good reason.
Sign up to receive exclusive communications about offerings, events, news, surveys, special offers and related topics via telephone, email and other forms of electronic communication.
Copyright © 2022 Honeywell International Inc.
We just wanted to let you know...
This page is not available in English. You will be redirected to our US homepage.
Só queremos que você saiba…
Este conteúdo não está disponível em Português. Você será redirecionado para a nossa página inicial no Brasil.
Maximum File Size
Maximum Files Exceeded
Due to inactivity you will be logged out in 000 seconds.
