Sparky 0.66L Turbo Engines
from £850 to £2,400
Rebuilt units from £850 · Common codes: EF-DET, EF-DE, EF-EL, EF-VE
Get quotes today from trusted UK Toyota Sparky engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available nationwide.
Sparky 0.66L Turbo Engines
from £850 to £2,400
Rebuilt units from £850 · Common codes: EF-DET, EF-DE, EF-EL, EF-VE
Sparky 0.66L Petrol Engines
from £650 to £1,800
Rebuilt units from £650 · Common codes: EF-DE, EF-EL, EF-VE, EF-DET
Sparky 0.66L LPG Engines
from £750 to £2,100
Rebuilt units from £750 · Common codes: EF-EL, EF-DET, EF-DE, EF-VE

Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Toyota Sparky variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.


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Not sure which variant your Toyota Sparky 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 Toyota Sparky 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 Toyota Sparky variants.

EF-DET - 0.66L Petrol Turbo
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£850 - £2,500
Supply only
Technical specifications
Common failures
Not sure which engine code?
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 Toyota Sparky engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Toyota Sparky's 0.66L EF-series engines are compact and efficient but prone to specific failures on high-mileage grey imports. The EF-DET turbo, EF-DE naturally aspirated, and EF-EL LPG units all share common failure points including turbocharger wear, head gasket failure, and oil consumption. Every rebuilt engine supplied through EngineMarket includes...
Toyota Sparky EF-DET Turbo Failure
Most affected vehicles
Toyota Sparky S210 G, S220 G (2000-2008, EF-DET 0.66L Turbo)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
Small turbochargers on kei engines operate at high boost pressures; oil starvation or coked oil lines cause bearing failure and shaft play.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Turbo Rebuild | £800 - £1,400 | £500 - £900 | Remove turbo, replace bearings/seals, balance rotating assembly | Viable only if caught early before shaft damage; 20k-40k mile extension |
| Intermediate - Turbo Replacement | £1,200 - £2,200 | £750 - £1,500 | Fit reconditioned or new turbo unit, replace oil lines, flush system | Restores boost performance; recommended if original turbo has failed |
| Full Replacement - Rebuilt Engine | £2,400 - £4,500 | £850 - £2,500 | Supply & fit rebuilt EF-DET with upgraded turbo, gaskets, seals | Most cost-effective for high-mileage Sparky; includes 12-month warranty |
Our recommendation
On a Toyota Sparky worth £1,500-£4,000, a full rebuilt EF-DET engine at £850-£2,500 often represents better value than repeated turbo repairs, especially if the vehicle has exceeded 80k miles.
Compare rebuilt EF-DET engine prices for your Toyota Sparky
Every Toyota Sparky engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Toyota Sparky engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Toyota Sparky within hours.

Every displacement fitted to the Toyota Sparky is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 0.66L petrol engine was the sole displacement offered in the Toyota Sparky across both S210 (2000-2002) and S220 (2002-2008) generations, reflecting Japan's kei car regulations. This compact unit powered all Sparky variants from base commercial models to turbocharged G Editions.
Engine Code(s)
EF-DET, EF-DE, EF-VE
Compatible Models (UK)
S210 G, S210 Base, S220 G, S220 Custom
Power output
Verified by registration
Common Failure Points
Turbo failure on EF-DET, head gasket issues, oil consumption on high-mileage units
Production Years: 2000-2008
Compare Toyota Sparky 0.66L petrol engine prices
Choose your Toyota Sparky engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early S210 EF-DE to the latest S220 EF-DET turbo.
The Toyota Sparky was exclusively offered with 0.66L petrol engines across its 2000-2008 production run, with naturally aspirated and turbocharged variants serving different trim levels.
Common Toyota Sparky Petrol Engine Families
Found In
Known For
Typical Petrol Models
The Toyota Sparky was exclusively offered with 0.66L petrol engines across its 2000-2008 production run, with naturally aspirated and turbocharged variants serving different trim levels.
Common Toyota Sparky Petrol Engine Families
Found In
Known For
Typical Petrol Models
A limited number of Toyota Sparky models were factory-fitted with LPG conversion (EF-EL code) to offer lower fuel costs for commercial and high-mileage users.
Toyota Sparky LPG Engine Codes
Found In
Important Notes
Not sure which fuel type your Toyota Sparky 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 Toyota Sparky specialists.

This section covers all major engine changes across the Toyota Sparky's 2000-2008 production timeline, organised so grey import owners can quickly identify their engine and compare rebuilt prices from UK specialists.
⚙Key Changes
▣Main Engines
EF-DET- 0.66L petrol turbo (S210 G, G Edition)
EF-DE- 0.66L petrol NA (S210 Base)
EF-EL- 0.66L LPG (limited S210 LPG variants)
▰Popular Models
🔧Known For
Engine Codes Covered:
EF-DETEF-DEEF-ELEF-VE