JDM Kei Engines (0.7L)
from £400 to £1,100
Rebuilt units from £500 · Common codes: K6A, K6A-T, R06A, F6A
Get quotes from trusted UK Suzuki Wagon R engine specialists. Compare used and reconditioned prices for 1.0L to 1.3L petrol & diesel - Z10XEP, Z12XEP & Z13DT covered. Find the best value for your budget.
JDM Kei Engines (0.7L)
from £400 to £1,100
Rebuilt units from £500 · Common codes: K6A, K6A-T, R06A, F6A
Wagon R+ Engines (1.0-1.3L)
from £325 to £600
Rebuilt units from £325 · Common codes: M13A, K12A, K10A, G10A
Wagon R Diesel Engines (1.2 DDiS)
from £425 to £800
Rebuilt units from £425 · Common codes: Z13DT

Most replacements completed within 3-5 days.


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Not sure which variant your Suzuki Wagon R 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 Suzuki Wagon R 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 Suzuki Wagon R variants.

K6A - 0.7L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£500 - £1,100
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 Suzuki Wagon R engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Suzuki Wagon R's dual identity means different engines face different issues: JDM kei 3-cylinders (K6A/R06A) suffer timing chain tensioner wear, while European Wagon R+ 4-cylinders (K10A/K12A/M13A) face timing belt risks, and the Z13DT diesel contends with injector failures. Every rebuilt engine supplied through EngineMarket includes upgraded internal...
Timing Chain Tensioner Failure
Most affected vehicles
Suzuki Wagon R FX, GL, GLX, Stingray, Turbo RS (1998-2012, K6A & K6A-T; 2017-2020, R06A)
Failure mileage range
80,000-120,000 km (50,000-75,000 miles)
Typical failure window
Root cause
High-revving 3-cylinder design places stress on the hydraulic tensioner; oil starvation or sludge accelerates wear, causing chain rattle and potential skip.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Tensioner Replacement | £400 - £600 | £250 - £400 | Replace tensioner, guide, and chain if stretched; oil system flush | Viable only if caught before chain skip; 30-50k mile extension |
| Full Replacement - Rebuilt / Reconditioned Engine | £1,200 - £1,800 | £500 - £1,100 | Supply & fit rebuilt K6A/R06A with upgraded tensioner kit, MLS head gasket, bench tested | 12-month warranty; addresses root cause; best value on 80k+ mile units |
Our recommendation
On a JDM kei Wagon R worth £1,500-£3,000 with over 80k miles, replacement is often more cost-effective than preventative repair. A rebuilt unit with upgraded tensioner eliminates recurrence risk and comes with warranty protection.
Compare rebuilt K6A engine prices for your Suzuki Wagon R
Every engine type for the Suzuki Wagon R is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Suzuki Wagon R 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 Suzuki Wagon R within hours.

Every engine displacement fitted to the Suzuki Wagon R in the UK is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 0.7L three-cylinder petrol engine powered all JDM kei Wagon R imports (CT/MC/MH chassis), offering compact size and high-revving character. Available naturally aspirated (54ps) or turbocharged (64ps) in Stingray/RS variants, these engines use timing chains and require specialist knowledge for replacement.
Engine Code(s)
F6A, K6A, K6A-T, R06A
Compatible Models (UK)
FX, GL, GLX, SZ, Stingray, Turbo RS
Power output
Verified by registration
Common Failure Points
Timing chain tensioner wear after 100k km; head gasket failure on high-mileage units; turbo oil coking on K6A-T
Production Years: CT/MC/MH21S/MH23S/MH35S chassis, 1993-2020
Compare Suzuki Wagon R 0.7L petrol engine prices
Choose your Suzuki Wagon R engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early JDM kei 0.7L petrol to the later Wagon R+ 1.3L and 1.2L diesel.
Petrol engines dominate the Wagon R range, with JDM kei 0.7L three-cylinders (K6A/R06A) and European Wagon R+ 1.0-1.6L four-cylinders (G10A/K10A/K12A/M13A/M16A) covering all generations.
Common Suzuki Wagon R Petrol Engine Families
Found In
Known For
Typical Petrol Models
Petrol engines dominate the Wagon R range, with JDM kei 0.7L three-cylinders (K6A/R06A) and European Wagon R+ 1.0-1.6L four-cylinders (G10A/K10A/K12A/M13A/M16A) covering all generations.
Common Suzuki Wagon R Petrol Engine Families
Found In
Known For
Typical Petrol Models
The 1.2L DDiS diesel (Z13DT) was offered on European Wagon R+ from 2003-2014, providing strong economy but complex common-rail injection requiring specialist knowledge.
Common Suzuki Wagon R Diesel Engine Families
Found In
Known For
Typical Diesel Models
Not sure which fuel type your Suzuki Wagon R 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 Suzuki Wagon R specialists.

This section covers all major engine changes across the Suzuki Wagon R's production timeline, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
F6A- 0.7L petrol (FX, GL trims)
▰Popular Models
🔧Known For
Engine Codes Covered:
F6A