The MRO Quiz: How Much Do You Know About Engine Programs?
December 03, 2020
How did you get on?
Want to test your industry knowledge more? Take a look at the previous MRO quizzes.

How much do you know about engine programs?
After shrinking precipitously, the MRO aftermarket demand post-pandemic totals to $878 billion over the next 10 years, growing at a 3.6% CAGR after factoring in fleet and utilization impacts from the COVID-19 pandemic. For 2021, Aviation Week’s 2021 Fleet & MRO Forecast predicts total regional engine maintenance demand of $4 billion, rising to a peak for the decade of $5.1 billion in 2024.
Take the quiz to see if you can guess the correct answers >>


The correct answer is: 2017

2. What is Pratt & Whitney’s share of the commercial engine market, according to Aviation Week Fleet & MRO Forecast data?
- 11%
- 13%
- 5%
Click across to the next slide to see the correct answer >

The correct answer is: 13%

3. Which of these engines is not an option for the Airbus A330 aircraft?
- Trent 900
- CF6
- PW4000
Click across to the next slide to see the correct answer >

The correct answer is: Trent 900

4. What is the projected share of the RB211 engine aftermarket for 2021?
- $1.4 billion
- $1.6 billion
- $1.8 billion
Click across to the next slide to see the correct answer >

The correct answer is: $1.4 billion

5. How many more CFM56 engines are expected to be in service than V2500s in 2021?
- 14,580
- 15,580
- 16,580
Click across to the next slide to see the correct answer >

The correct answer is: 15,580

6. Which engine type enjoys an estimated 89% share of its market?
- Trent 700
- CFM56
- PW100
Click across to the next slide to see the correct answer >

The correct answer is: PW100

7. Which region will generate higher levels of engine MRO demand?
- Africa
- India
- Middle East
Click across to the next slide to see the correct answer >

The correct answer is: The Middle East

8. Which region will have higher regional fleet growth?
- Asia-Pacific
- Latin America
- China
Click across to the next slide to see the correct answer >

The correct answer is: Asia-Pacific

How did you get on?
Want to test your industry knowledge more? Take a look at the previous MRO quizzes.

How much do you know about engine programs?
After shrinking precipitously, the MRO aftermarket demand post-pandemic totals to $878 billion over the next 10 years, growing at a 3.6% CAGR after factoring in fleet and utilization impacts from the COVID-19 pandemic. For 2021, Aviation Week’s 2021 Fleet & MRO Forecast predicts total regional engine maintenance demand of $4 billion, rising to a peak for the decade of $5.1 billion in 2024.
Take the quiz to see if you can guess the correct answers >>


The correct answer is: 2017

2. What is Pratt & Whitney’s share of the commercial engine market, according to Aviation Week Fleet & MRO Forecast data?
- 11%
- 13%
- 5%
Click across to the next slide to see the correct answer >

The correct answer is: 13%

3. Which of these engines is not an option for the Airbus A330 aircraft?
- Trent 900
- CF6
- PW4000
Click across to the next slide to see the correct answer >

The correct answer is: Trent 900

4. What is the projected share of the RB211 engine aftermarket for 2021?
- $1.4 billion
- $1.6 billion
- $1.8 billion
Click across to the next slide to see the correct answer >

The correct answer is: $1.4 billion

5. How many more CFM56 engines are expected to be in service than V2500s in 2021?
- 14,580
- 15,580
- 16,580
Click across to the next slide to see the correct answer >

The correct answer is: 15,580

6. Which engine type enjoys an estimated 89% share of its market?
- Trent 700
- CFM56
- PW100
Click across to the next slide to see the correct answer >

The correct answer is: PW100

7. Which region will generate higher levels of engine MRO demand?
- Africa
- India
- Middle East
Click across to the next slide to see the correct answer >

The correct answer is: The Middle East

8. Which region will have higher regional fleet growth?
- Asia-Pacific
- Latin America
- China
Click across to the next slide to see the correct answer >

The correct answer is: Asia-Pacific

How did you get on?
Want to test your industry knowledge more? Take a look at the previous MRO quizzes.
After shrinking precipitously, the MRO aftermarket demand post-pandemic totals to $878 billion over the next 10 years, growing at a 3.6% CAGR after factoring in fleet and utilization impacts from the COVID-19 pandemic. For 2021, Aviation Week’s 2021 Fleet & MRO Forecast predicts total regional engine maintenance demand of $4 billion, rising to a peak for the decade of $5.1 billion in 2024.
Take the quiz to see if you can guess the correct answers.