Mazda Scrum K6A NA Engines
from £800 to £1,400
Rebuilt units from £800 · Common codes: K6A-NA, K6A-48, K6A-54, K6A-36
Get quotes from trusted UK Mazda Scrum specialists. Compare used and reconditioned prices for 0.5L to 0.6L - F6A & K6A covered. Find the best value for your budget.
Mazda Scrum K6A NA Engines
from £800 to £1,400
Rebuilt units from £800 · Common codes: K6A-NA, K6A-48, K6A-54, K6A-36
Mazda Scrum K6A Turbo Engines
from £950 to £1,500
Rebuilt units from £950 · Common codes: K6A-T, K6A-64, K6A-63, K6A-47
Mazda Scrum K6A 4WD Engines
from £1,000 to £1,500
Rebuilt units from £1,000 · Common codes: K6A-4WD, K6A-DG64V, K6A-DG63T, K6A-DG62W

Most replacements completed within 3-5 days.


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Not sure which variant your Mazda Scrum 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 Mazda Scrum across all UK-import generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK JDM import specialists. Select any engine code to compare quotes.
Extracted from detailed petrol and performance engine families across Mazda Scrum variants.

K6A-NA - 0.66L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£800 - £1,400
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 Mazda Scrum engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Mazda Scrum's Suzuki-built K6A 660cc engine is generally robust, but torque converter failure on 2021 DG17V models and timing chain wear on high-mileage imports drive most replacement enquiries. Every rebuilt K6A unit supplied through EngineMarket includes upgraded internal components designed to address original failure points - plus a minimum 12-month...
Torque Converter Lock-Up Clutch Failure
Most affected vehicles
Mazda Scrum DG17V Van/Truck (2019-2021, K6A-T with automatic transmission)
Failure mileage range
60,000-90,000 km (37,000-56,000 miles)
Typical failure window
Root cause
Lock-up clutch material degradation in the automatic transmission torque converter causes shuddering at 60-70km/h and triggers check engine light.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Fluid Service - Early symptom intervention | £400 - £700 | £250 - £450 | ATF drain/refill with additive, ECU reset, road test | May delay failure 6-12 months if caught very early; not a permanent fix |
| Intermediate - Torque Converter Replacement - Isolated repair | £1,800 - £2,400 | £1,200 - £1,800 | Remove transmission, replace torque converter only, refill ATF | Addresses symptom but engine may have concurrent wear; suitable if engine health confirmed |
| Full Replacement - Rebuilt K6A + Transmission Check - Comprehensive solution | £1,500 - £2,200 | £1,000 - £1,600 | Supply rebuilt K6A engine, inspect transmission compatibility, supply & fit available | Best value when engine mileage exceeds 100k km; includes 12-month warranty on engine |
Our recommendation
On a 2021 Mazda Scrum DG17V worth £3,000-£5,000, if the engine has over 100k km, replacing the complete K6A unit alongside addressing the torque converter often provides better long-term value than repairing transmission alone. We recommend getting comparative quotes for both routes.
Compare rebuilt K6A-T engine prices for your Mazda Scrum DG17V
Every K6A engine type for the Mazda Scrum is available through our UK JDM import specialist network, with typical price ranges based on chassis code, aspiration variant and budget.
Compare Mazda Scrum 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 Mazda Scrum within hours.

Every displacement fitted to the Mazda Scrum in the UK is listed below, with compatible engine codes, chassis years and common failure notes for accurate replacement matching.
The 658cc K6A three-cylinder petrol engine powers every UK-import Mazda Scrum from 1995 to 2021, appearing across DG51V, DG63T, DG64V, DG62W and DG17V chassis in naturally aspirated (48-54ps) and turbocharged (63-64ps) variants.
Engine Code(s)
K6A-NA, K6A-T, K6A-4WD
Compatible Models (UK)
DG51V Van/Truck (1995-2005), DG63T Truck (2005-2015), DG64V Van (2005-2015), DG62W Wagon (2005-2009), DG17V Late Model
Power output
Verified by registration
Common Failure Points
Timing chain tensioner wear on high-mileage units; torque converter lock-up clutch failure on 2021 DG17V autos
Production Years: 2019-2021
Compare Mazda Scrum 0.66L petrol engine prices
Choose your Mazda Scrum engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early DG51V to the latest DG17V.
Every UK-import Mazda Scrum uses the Suzuki-built K6A 660cc petrol engine, available in naturally aspirated and turbocharged variants across van, truck and wagon body styles.
Common Mazda Scrum Petrol Engine Families
Found In
Known For
Typical Petrol Models
Every UK-import Mazda Scrum uses the Suzuki-built K6A 660cc petrol engine, available in naturally aspirated and turbocharged variants across van, truck and wagon body styles.
Common Mazda Scrum Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Mazda Scrum 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 Mazda Scrum specialists.

This section covers all major engine changes across the Mazda Scrum's UK-import timeline, organised so owners can quickly identify their K6A variant and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
K6A-NA- 0.66L petrol (48-54ps) (DG51V Van/Truck, DM51V early chassis)
▰Popular Models
🔧Known For
Engine Codes Covered:
K6A-NA