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“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
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Honda S660 JDM ENGINE MARKETPLACE
Honda S660 Engine ReplacementCompare Prices & Save
Get quotes today from trusted UK Honda S660 engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available.
Honda S660 S07A Turbo Engines - from £1,450 to £3,150
-> Rebuilt units from £3,150 · Common codes: S07A
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How It Works
3 Simple Stepsto Finding the Best Honda S660 Replacement Engine
Get Instant Quotes from Honda Engine Specialists Across the UK - 100% free, no obligation. Most replacements completed within 3-5 days.
Most replacements completed within 3-5 days.
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Live UK Engine Market Data
What Are UK Drivers Paying for Honda S660 Engine Replacement?
The table below shows typical UK rebuilt engine costs across Honda S660 variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying for JDM import kei car engines.
Average Market Prices
- Honda S660 (2015-2022) CVT 660cc Turbo2015-2022£1,550-£3,250CVT compatibility verificationS07APetrol 0.66L
- Honda S660 (2015-2022) α 660cc Turbo2015-2017£1,450-£3,150Turbo wastegate rattleS07APetrol 0.66L
- Honda S660 (2015-2022) β 660cc Turbo2015-2017£1,450-£3,150Timing chain tensioner wearS07APetrol 0.66L
- Honda S660 (2015-2022) Modulo X 660cc Turbo2019-2022£1,650-£3,450VTEC solenoid failureS07APetrol 0.66L
- Honda S660 (2015-2022) Modulo X Version Z 660cc Turbo2020-2022£1,850-£3,750Oil consumption high mileageS07APetrol 0.66L
- Honda S660 (2015-2022) Concept Edition 660cc Turbo2021-2022£1,950-£3,950Turbo wastegate rattleS07APetrol 0.66L
Last updated: 31 May, 08:53
Customer Reviews
Trusted by Honda S660 OwnersAcross the UK
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Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Honda S660 engines through EngineMarket.
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“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
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“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
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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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Models We Cover
Honda S660 Engine ReplacementAll Variants Covered
Core Honda S660 Variants
Specs64hp
Years2015-2017
Rebuilt£2,850-£3,150
Specs64hp
Years2015-2017
Rebuilt£2,850-£3,150
Variant Directory
All Honda S660 Variants - Engine Replacement Coverage
A full alphabetical listing of every Honda S660 trim covered by our network. All entries link to a dedicated variant page, where prices are further broken down by engine code, model year, and condition type. Click a live link to compare quotes.
Petrol Variants
αβConcept EditionModulo XModulo X Version Z
Performance Variants
Modulo XModulo X Version ZConcept EditionTransmission Variants6-Speed ManualCVT Automatic
Engine Codes
Honda S660 Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Honda S660 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.
Petrol Engines
Extracted from detailed petrol and performance engine families across Honda S660 variants.
Can't find your 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 Honda S660 engine specialists. Every rebuilt engine comes with a minimum 12‑month unlimited mileage warranty.
Common Problems
Honda S660 Engine Problems
What It Costs to Fix & When Replacement Makes Sense
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
1. Turbo Wastegate Rattle
Why S07A Boost Performance Fails Prematurely
Affected Models
Honda S660 α, β, Modulo X, Modulo X Version Z, Concept Edition (2015-2022, S07A)
Typical Failure Mileage
40,000-70,000 miles
Root Cause
The S07A's small turbocharger wastegate actuator can develop play over time, causing rattling noises and inconsistent boost pressure, particularly on JDM imports subjected to UK fuel quality variations.
Repair Options & Estimated Costs (UK ranges)
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - Wastegate Actuator Replacement Minor | £850 - £1,400 | £550 - £950 | Replace wastegate actuator and linkage, recalibrate boost control | Viable if caught early before turbo damage; 20k-40k mile extension |
Intermediate - Turbo Rebuild Kit Intermediate | £1,450 - £2,200 | £950 - £1,550 | Full turbocharger rebuild with new wastegate, bearings, seals | Addresses root cause; suitable for moderate wear scenarios |
Full Replacement - Rebuilt S07A Engine Best Value | £3,850 - £5,200 | £2,850 - £3,950 | Complete rebuilt S07A with upgraded turbo components, bench-tested, supply & fit available | Comprehensive solution; recommended for high-mileage or catastrophic turbo failure |
Our Recommendation
Best next step for turbo wastegate rattle
For S07A wastegate rattle under 60k miles, a specialist turbo rebuild often offers the best value. If the engine has high mileage or shows additional wear signs, a full rebuilt S07A with upgraded turbo components provides longer-term peace of mind for your JDM import.
Don't Let Engine Failure Write Off Your Honda S660
The Honda S660's unique S07A 660cc turbo engine requires specialist JDM knowledge for diagnosis and replacement. EngineMarket connects you with UK specialists experienced in mid-engine kei car imports, offering rebuilt S07A engines with upgraded components, 12-month warranties, and nationwide supply & fit. Compare prices from trusted JDM-aware suppliers and keep your rare sports roadster on the road without main dealer premiums.
Compare Honda S660 Engine Replacement Prices Now →Honda S660 Engine Problems
What It Costs to Fix & When Replacement Makes Sense
Affected Models
Honda S660 α, β, Modulo X, Modulo X Version Z, Concept Edition (2015-2022, S07A)
Typical Failure Mileage
40,000-70,000 miles
Root Cause
The S07A's small turbocharger wastegate actuator can develop play over time, causing rattling noises and inconsistent boost pressure, particularly on JDM imports subjected to UK fuel quality variations.
Minor - Wastegate Actuator Replacement
Dealer
£850 - £1,400
Specialist
£550 - £950
Replace wastegate actuator and linkage, recalibrate boost control
Viable if caught early before turbo damage; 20k-40k mile extension
Intermediate - Turbo Rebuild Kit
Dealer
£1,450 - £2,200
Specialist
£950 - £1,550
Full turbocharger rebuild with new wastegate, bearings, seals
Addresses root cause; suitable for moderate wear scenarios
Full Replacement - Rebuilt S07A Engine
Dealer
£3,850 - £5,200
Specialist
£2,850 - £3,950
Complete rebuilt S07A with upgraded turbo components, bench-tested, supply & fit available
Comprehensive solution; recommended for high-mileage or catastrophic turbo failure
Our Recommendation
Best next step for turbo wastegate rattle
For S07A wastegate rattle under 60k miles, a specialist turbo rebuild often offers the best value. If the engine has high mileage or shows additional wear signs, a full rebuilt S07A with upgraded turbo components provides longer-term peace of mind for your JDM import.
Don't Let Engine Failure Write Off Your Honda S660
The Honda S660's unique S07A 660cc turbo engine requires specialist JDM knowledge for diagnosis and replacement. EngineMarket connects you with UK specialists experienced in mid-engine kei car imports, offering rebuilt S07A engines with upgraded components, 12-month warranties, and nationwide supply & fit. Compare prices from trusted JDM-aware suppliers and keep your rare sports roadster on the road without main dealer premiums.
Compare Honda S660 Engine Replacement Prices Now →Disclaimer: All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EngineMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Honda S660 and engine code. Every engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
12-Month Warranty
Upgraded Components
Nationwide UK Delivery
Save vs Main Dealer Price
Replacement Engine Options
Honda S660 Engine TypesOptions, Costs & What to Expect
Every S07A 660cc turbo engine type is available through our UK JDM specialist network with typical price ranges based on variant, condition and import sourcing.
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 Honda S660 within hours.
Engine Sizes
Honda S660 Engines by SizeFind the Right Displacement for Your Variant
Honda S660 Petrol Engine Sizes
The S660 was exclusively offered with Honda's S07A 0.66L turbocharged petrol engine across all UK-imported examples (2015-2022), designed specifically for Japanese kei car regulations and featuring VTEC, mid-engine layout and RWD for sports roadster dynamics. Not sure which engine size your Honda S660 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 Honda S660 specialists.
| Engine Code(s) | S07A |
| Compatible Models (UK) | α (2015-2017), β (2015-2017), Modulo X (2019-2022), Modulo X Version Z (2020-2022), Concept Edition |
| Production Years | 2021-2022 |
Common Failure Points
Watch for these known weak points
Turbo wastegate rattle, timing chain tensioner wear, oil consumption on high-mileage JDM imports
Not sure which engine size your Honda S660 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 Honda S660 specialists.
Fuel Type
Honda S660 Engines by Fuel Type
Honda S660 Petrol Engines
Honda S660 Petrol Engines
The Honda S660 was exclusively offered with the S07A 0.66L turbocharged petrol engine across all UK-imported examples (2015-2022), making petrol the sole fuel type for this JDM kei sports roadster.
Common Honda S660 Petrol Engine Families
S07A - exclusive 660cc turbo inline-3 for S660, VTEC-equipped, mid-engine RWD layout
Found In
Honda S660 (2015-2022) - all variants: α, β, Modulo X, Modulo X Version Z, Concept Edition
Known For
Turbo wastegate rattle between 40k-70k miles on JDM imports
Timing chain tensioner wear at higher mileage requiring specialist attention
Strong enthusiast demand for rebuilt units due to model rarity and collector status
Typical Petrol Models
α
β
Modulo X
Modulo X Version Z
Concept Edition
Not sure which fuel type your Honda S660 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 Honda S660 specialists.
Engine Years
Honda S660 Engines by YearWhat Was Fitted & When
This section covers all major engine changes across the Honda S660's production timeline (2015-2022), organised so JDM import owners can quickly identify their S07A engine and compare rebuilt prices from UK specialists.
2015 - 2017 - Launch Generation: α and β Variants
Major Platform Change
The S660 launched in 2015 with the exclusive S07A 0.66L turbo petrol engine, establishing the mid-engine kei sports roadster formula for UK import enthusiasts.
Key Changes
Honda S660 introduced to Japanese market with α and β trim levels
Exclusive S07A 660cc turbo petrol engine with VTEC and mid-engine RWD layout
6-speed manual standard, CVT optional on select trims
Known For
Enthusiast favourite for lightweight mid-engine driving dynamics
Early examples show turbo wastegate rattle emerging around 50k miles
Strong JDM import demand in UK due to unique kei car sports roadster positioning
Main Engines
S07A - 0.66L petrol turbo (α / β)
Popular Models
Honda S660 α
Honda S660 β
Engine Codes Covered
S07A
Common Replacement Enquiries
Honda S660 S07A turbo rebuild
Honda S660 α engine replacement
Honda S660 β timing chain fix
Get quotes for 2015-2017 Honda S660 replacement engines
2015 - 2017 - Launch Generation: α and β Variants
Major Platform Change
The S660 launched in 2015 with the exclusive S07A 0.66L turbo petrol engine, establishing the mid-engine kei sports roadster formula for UK import enthusiasts.
Key Changes
Honda S660 introduced to Japanese market with α and β trim levels
Exclusive S07A 660cc turbo petrol engine with VTEC and mid-engine RWD layout
6-speed manual standard, CVT optional on select trims
Known For
Enthusiast favourite for lightweight mid-engine driving dynamics
Early examples show turbo wastegate rattle emerging around 50k miles
Strong JDM import demand in UK due to unique kei car sports roadster positioning
Main Engines
S07A - 0.66L petrol turbo (α / β)
Engine Codes Covered
S07A
Popular Models
Honda S660 α
Honda S660 β
Common Replacement Enquiries
Honda S660 S07A turbo rebuild
Honda S660 α engine replacement
Honda S660 β timing chain fix
Get quotes for 2015-2017 Honda S660 replacement engines
Year Finder
Not sure which year your Honda S660 was built?
Not sure which year your Honda S660 was built? Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12‑month warranty from UK Honda S660 specialists.
FAQ
Honda S660 Engine ReplacementFrequently Asked Questions
Question 1
How much does a Honda S660 engine replacement cost UK import?
Honda S660 S07A engine replacement costs typically range from £1,450 for used JDM imports to £3,950 for fully rebuilt units with warranty, depending on variant, mileage and sourcing method.
Key points
- • Used S07A engines: £1,450-£2,150 supply only from Japanese auctions
- • Rebuilt S07A engines: £2,850-£3,950 with upgraded components and warranty
- • Supply & fit labour adds £650-£1,250 depending on garage location and mid-engine access
Question 2
What is the most reliable Honda S660 engine code?
The S07A is the only engine code fitted to the Honda S660 across all variants and years, making reliability dependent on maintenance history and mileage rather than code variation.
Key points
- • S07A is exclusive to S660; no alternative engine codes were fitted
- • Early α/β examples (2015-2017) show fewer high-mileage wear issues
- • Modulo X and Version Z trims benefit from incremental production refinements
Question 3
How do I find my Honda S660 engine code import vehicle?
Your Honda S660's engine code S07A is stamped on the engine block near the transmission bellhousing and can also be verified via Japanese export documentation or DVLA records for registered imports.
Key points
- • S07A is the sole engine code for all S660 variants and model years
- • Check export certificate or Japanese registration documents for confirmation
- • Enter your UK registration above for instant DVLA-based verification
Question 4
What is the difference between rebuilt and reconditioned Honda S660 engines import?
Rebuilt S07A engines receive full disassembly, machining and upgraded components with comprehensive warranty, while reconditioned units undergo targeted repairs to address specific faults at lower cost.
Key points
- • Rebuilt: Full teardown, upgraded internals, bench-tested, 12-month warranty standard
- • Reconditioned: Focused repairs on identified issues, basic warranty, faster turnaround
- • Rebuilt recommended for high-mileage or multiple-failure S660 import engines
Question 5
How long does a Honda S660 engine replacement take import vehicle?
Honda S660 S07A engine replacement typically takes 2-4 weeks for rebuilt units including JDM parts sourcing, or 5-10 days for UK-stock used engines, plus 1-2 days for mid-engine installation.
Key points
- • Used S07A engines: 5-10 days if UK-stock, longer if sourcing from Japan
- • Rebuilt S07A engines: 2-4 weeks including component machining and testing
- • Mid-engine installation adds 1-2 days due to S660's unique layout access requirements
Question 6
Do Honda S660 replacement engines come with warranty UK import?
Yes, all Honda S660 S07A engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK JDM specialists, with extended options available for collector variants.
Key points
- • Standard warranty: 12 months unlimited mileage on rebuilt and reconditioned S07A units
- • Used engines typically include 30-90 day basic warranty with upgrade options
- • Warranty covers parts and labour at network garages for supply & fit bookings
Question 7
Can I fit a Honda N-Box engine in my S660 import?
No, the S07A engine is exclusive to the Honda S660's mid-engine RWD layout and cannot be interchanged with N-Box or other kei car engines designed for front-engine FWD platforms.
Key points
- • S07A features unique mid-engine mounting points and RWD drivetrain compatibility
- • N-Box engines use different architecture, mounting and transmission interfaces
- • Attempting cross-platform swaps risks damage and voids warranty coverage
Question 8
What causes Honda S660 engines to fail import vehicles?
Common S07A failure causes in UK-imported S660s include turbo wastegate rattle (40k-70k miles), timing chain tensioner wear (60k-90k miles), and oil consumption from piston ring wear on high-mileage examples.
Key points
- • Turbo wastegate actuator wear causes boost inconsistency and rattling noises
- • Timing chain tensioner hydraulic pressure loss leads to chain slack and noise
- • High-mileage JDM imports may show piston ring wear increasing oil consumption
Question 9
Is it worth replacing a Honda S660 engine import vehicle?
Yes, given the S660's collector status and limited production, replacing the S07A engine with a rebuilt unit typically preserves significant vehicle value compared to scrapping, especially for Modulo X and Version Z variants.
Key points
- • S660 values remain strong due to rarity and enthusiast demand for JDM kei sports cars
- • Rebuilt S07A cost (£2,850-£3,950) is often less than vehicle depreciation from engine failure
- • Collector variants (Version Z, Concept Edition) justify premium rebuild investment
Question 10
Where can I get a Honda S660 engine fitted near me import specialist?
EngineMarket's network includes UK garages experienced with JDM import vehicles and mid-engine kei car layouts; enter your postcode above to find accredited S660 specialists near you.
Key points
- • Network garages familiar with S660 mid-engine access and RWD drivetrain systems
- • Specialists experienced with JDM import documentation and compliance requirements
- • Supply & fit bookings include warranty coverage extending to labour at network locations
Why Choose Us
Why UK Honda S660 Owners Trust EngineMarket
Find the best Honda S660 engine replacement near you
Compare engine prices for Honda S660 in the UK and get competitive quotes from garages near you.
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Every quote checked for fitment, quality and lead time.