Get quotes today from trusted UK Subaru Stella engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available.
Rebuilt units from £1,400
Common codes: EN07X, EN07Z, KF-DET3
Rebuilt units from £900
Common codes: EN07D, EN07Y, KF-VE3
Rebuilt units from £1,100
Common codes: EN07X-CVT, EN07D-CVT, KF-DET3-CVT
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Most replacements completed within 3-5 days.
The cards below cover the main engines fitted to the Subaru Stella in the UK, including documented failure causes, variant production years, and typical rebuilt engine costs based on current UK market data.
Production History
Known Failures
Specs
Petrol · 0.7L · 64hp · Supercharged
Replacement Cost
Typical UK rebuilt engine: £1,400-£2,600 (supply only) Estimated from comparable EN07X units - actual quotes may vary.
Production History
Known Failures
Specs
Petrol · 0.7L · 54hp · Naturally Aspirated
Replacement Cost
Typical UK rebuilt engine: £900-£1,800 (supply only) Estimated from comparable EN07D units - actual quotes may vary.
Production History
Known Failures
Specs
Petrol · 0.7L · 52hp · Naturally Aspirated
Replacement Cost
Typical UK rebuilt engine: £850-£1,700 (supply only) Estimated from comparable KF-VE3 units - actual quotes may vary.
Customer Reviews
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Subaru Stella engines through EngineMarket.
Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Pete
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
Sophie
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
- Jimmy, London
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Not sure which variant your Subaru Stella is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
Every engine code fitted to the Subaru Stella across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed petrol and performance engine families across Subaru Stella variants.
Extracted from detailed petrol and performance engine families across Subaru Stella variants.
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Subaru Stella engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
The Subaru Stella's compact EN07 and KF-series engines are generally reliable but face kei-car specific challenges. Supercharger wear on EN07X units and CVT...
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
Why Performance Kei Engines Fail
Production Years: 2006 - 2010
Engine: EN07X supercharged
Typical failure window
Supercharger bearing wear from high-RPM kei engine operation, exacerbated by infrequent oil changes common in Japanese domestic use.
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - Supercharger Rebuild Minor | £800 - £1,400 | £500 - £900 | Remove supercharger, replace bearings and seals, reassemble and test | Restores boost, 20-30k miles if oil maintained |
Full Replacement - Rebuilt EN07X Best Value | £2,200 - £3,800 | £1,400 - £2,600 | Supply and fit rebuilt EN07X with new supercharger, timing kit, gaskets | Complete solution, 12-month warranty, ideal for high-mileage imports |
On a Stella worth £1,500-£3,500, a full rebuilt EN07X with supercharger upgrade offers better long-term value than repeated repairs. We recommend the replacement option for vehicles over 60k miles.
Grey import kei cars like the Stella require specialist knowledge for engine replacement. EngineMarket connects you with UK specialists experienced in EN07 and KF-series engines, offering rebuilt units with upgraded components to address common failures. With 12-month warranties, CVT compatibility verification, and grey import documentation support, you get back on the road with confidence - without the main dealer premium.
Compare Subaru Stella Engine Replacement Prices Now →
Every Subaru Stella engine type is available through our UK specialist network with typical price ranges based on variant, engine code and budget.
Subaru Stella Reconditioned Engines (Recon)£900 - £2,600(supply only)
Subaru Stella Rebuilt Engines£950 - £2,700(supply only)
Subaru Stella Used Engines£500 - £1,400(supply only)
Subaru Stella Remanufactured Engines£1,600 - £3,200(supply only)
Complete engine replacement service including specialist kei car fitting, CVT adaptation and grey import documentation handling at UK partner garages.
Every displacement fitted to the Subaru Stella is listed below, with compatible engine codes, production years and common failure notes to help you identify the correct replacement.
The Subaru Stella exclusively uses 658cc (0.7L) petrol engines to comply with Japanese kei car regulations. This compact displacement powers all variants from the base S to the performance STi, with naturally aspirated and supercharged/turbocharged options.
| ENGINE CODE(S) | EN07D, EN07X, EN07U, KF-VE3, KF-DET3 |
| COMPATIBLE MODELS (UK) | S, L, LX, Limited, Aero, Custom RS, STi, Custom (2011+), G (2011+), Custom RS Turbo |
| PRODUCTION YEARS | 2011+ |
Supercharger bearing wear on EN07X, timing chain tensioner rattle, oil consumption on high-mileage NA units
Not sure which engine size your Subaru Stella needs- Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK Subaru Stella specialists.
Fuel Type
Choose your Subaru Stella engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early EN07 naturally aspirated to late KF-DET3 turbocharged units.
All Subaru Stella models use 658cc petrol engines only, with naturally aspirated and forced induction options across two distinct generations (Subaru-built EN07 2005-2010, Daihatsu-sourced KF 2011-2017).
Not sure which fuel type your Subaru Stella has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Subaru Stella specialists.
This section covers all major engine changes across the Subaru Stella's production timeline, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK kei car specialists.
Subaru Stella engine replacement costs range from £900 for a used naturally aspirated EN07D to £2,600 for a reconditioned supercharged EN07X, with grey import handling and specialist fitting adding £400-£900.
All Subaru Stella models use either Subaru EN07 series (2005-2010) or Daihatsu KF series (2011-2017) 658cc petrol engines - enter your chassis code for instant compatibility verification.
UK reconditioned Stella engines can be supplied and fitted within 2-5 days from stock, while Japanese import units require 10-14 days for shipping plus 1-2 days specialist fitting.
All UK reconditioned Subaru Stella engines include a minimum 12-month unlimited mileage warranty with UK-based claims processing; Japanese imports typically carry 30-90 day supplier warranty.
Self-fitting a Stella engine is not recommended due to kei car packaging constraints, CVT adaptation requirements, and grey import documentation needs - use our specialist network for guaranteed compliance.
Enter your chassis code or VIN in our free lookup tool to instantly identify your exact EN07 or KF engine variant, transmission compatibility, and grey import documentation requirements.
Yes - EN07X supercharger bearing wear, timing chain tensioner rattle, and oil consumption on high-mileage NA units are documented issues; all our rebuilt engines include targeted upgrades to address these.
For Stellas valued £2,000-£3,500, engine replacement often extends life by 50k+ miles at 40-60% of vehicle value - calculate your break-even point with our free value estimator.
Yes - engine replacement costs from £1,122 qualify for 0% finance options through our specialist lenders, with decisions in minutes and no impact on your credit score for initial enquiry.
Yes - enter your postcode to find one of 15+ UK garages in our network with Subaru Stella and kei car experience, offering supply & fit packages with grey import documentation support.
Why Choose Us
Join thousands of UK drivers who compare Subaru Stella engine prices through our network of trusted specialists - every rebuilt and reconditioned unit backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.
Trusted Subaru Stella Engine Suppliers
Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real Subaru Stella kei car owners.
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See prices, warranty terms, and supply & fit options side-by-side before you commit to a grey import specialist.
UK Engine Replacement Services for Subaru Stella
Covering every variant from S to STi, with supply-only or full supply & fit available nationwide for kei car imports.
Trusted supplier network
Warranty-backed rebuilt & used options
Every quote checked for fitment, quality and lead time.
