The 1.5-liter three-cylinder turbo engine Ford YZJA was built at Bridgend from 2018 to 2023 for the hot Fiesta ST and Puma ST. It produces 200 hp and 290-320 Nm and has combined injection, a chain-driven timing system and cylinder deactivation.
Dragon family:
1.2 L – APKE;
1.5 L – XZJF, Y2DA;
1.5 Turbo – Y1DA, YZDA, YZJA.
Specifications
| Production years | 2018-2023 |
| Displacement, cc | 1497 |
| Fuel system | combined injection |
| Power output, hp | 200 |
| Torque output, Nm | 290 – 320 |
| Cylinder block | aluminum R3 |
| Block head | aluminum 12v |
| Cylinder bore, mm | 84 |
| Piston stroke, mm | 90 |
| Compression ratio | 9.7 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | Ti-VCT |
| Turbocharging | Continental GTDI12V |
| Recommended engine oil | 5W-20 |
| Engine oil capacity, liter | 5.25 |
| Fuel type | petrol |
| Fuel consumption, L/100 km (for Ford Fiesta ST 2021) — city — highway — combined |
7.6 5.1 6.0 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 110 |
The engine was installed on:
- Ford Fiesta 7 (B479) in 2018 – 2023;
- Ford Puma 2 (BX726) in 2020 – 2024.
Disadvantages of the Ford YZJA engine
- A reliable engine for its level of tune;
- Combined (port + direct) injection prevents carbon build-up on the intake valves;
- The timing chain is durable and usually stretches only after 200,000 km;
- Use quality oil and change it every 7,000-8,000 km;
- The engine does not tolerate overheating, so watch the cooling system;
- From 2019 the oil pump is driven by a belt with a replacement interval of 240,000 km.
Frequently asked questions about the Ford YZJA
How much power does the Ford YZJA make?
The Ford YZJA develops 200 hp and 290 - 320 Nm of torque.
How much oil does the Ford YZJA take and which one?
Engine oil capacity: 5.25 liters. Recommended oil: 5W-20.
Does the Ford YZJA have a timing belt or chain?
The Ford YZJA uses a timing chain.
Is the Ford YZJA turbocharged?
Yes, the Ford YZJA is turbocharged (Continental GTDI12V).
Does the Ford YZJA need valve clearance adjustment?
No, the Ford YZJA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Ford YZJA last?
The typical lifespan of the Ford YZJA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Ford YZJA?
Ford Fiesta ST 2021: city 7.6, highway 5.1, combined 6.0 L/100 km.
What cars was the Ford YZJA installed on?
Ford Fiesta 7 (B479) in 2018 - 2023; Ford Puma 2 (BX726) in 2020 - 2024.
What are the common problems of the Ford YZJA?
A reliable engine for its level of tune. Combined (port + direct) injection prevents carbon build-up on the intake valves. All known problems.
