Taycan Rear Drive Units
from £5,000 to £15,000
Rebuilt units from £5,000 · Common codes: EBG, PAD-901-141-X, 9J1-901-141-AX
Get specialist quotes from UK Porsche Taycan EV experts. Compare electric motor & battery system solutions for Taycan to Turbo GT. Find UK EV specialists.
Taycan Rear Drive Units
from £5,000 to £15,000
Rebuilt units from £5,000 · Common codes: EBG, PAD-901-141-X, 9J1-901-141-AX
Taycan Battery Pack Replacement
from £30,000 to £48,000
Exchange units from £28,000 · Common codes: 9J1 Battery, PB+ 93kWh, PB+ 105kWh
Taycan Front Drive Units
from £4,500 to £12,000
Rebuilt units from £4,500 · Common codes: PAD-901-143, Front EBG, Auxiliary Motor

Most replacements completed within 3-5 days.


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Not sure which variant your Porsche Taycan is- Enter your registration number above - we'll identify the exact sub-model, drive unit code and compatible replacement options instantly.

Every drive unit and battery code fitted to the Porsche Taycan 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 Porsche Taycan variants.

EBG - Electric Rear Drive Unit
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£5,000 - £15,000
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can't find your drive unit or battery code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Porsche Taycan engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Porsche Taycan's electric powertrain is generally robust, but high-voltage components like the EBG rear drive unit and Performance Battery Plus packs can develop issues. Every rebuilt drive unit supplied through EngineMarket includes upgraded internal components designed to address original failure points - plus a minimum 12-month unlimited mileage...
Taycan Drive Unit Bearing Failure
Most affected vehicles
Porsche Taycan 4S, Cross Turismo 4, base RWD (2020-2021, EBG drive unit)
Failure mileage range
50,000-80,000 miles
Typical failure window
Root cause
Rear motor bearing wear accelerated by thermal cycling and high-load driving patterns on early production units.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Intermediate - Bearing Replacement | £3,500 - £6,000 | £2,000 - £4,000 | Disassemble drive unit, replace bearings, reseal, software recalibration | Viable only if caught early before rotor damage; not suitable for high-mileage units |
| Full Replacement - Rebuilt EBG Unit | £12,000 - £18,000 | £5,000 - £15,000 | Supply & fit complete rebuilt drive unit with upgraded bearings, bench tested, 12-month warranty | Recommended for units with rotor damage or over 70k miles; restores full performance |
Our recommendation
On a Taycan 4S worth £40,000-£60,000, if bearing noise is detected early and the unit is under 60k miles, specialist bearing replacement may offer good value. For higher mileage or confirmed rotor damage, a rebuilt EBG unit is the more reliable long-term solution.
Compare rebuilt EBG drive unit prices for your Porsche Taycan
Every Porsche Taycan drive unit and battery type is available through our UK network, with typical price ranges based on variant, engine code and budget.
Compare Porsche Taycan 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 Porsche Taycan within hours.

Every electric drive unit and battery capacity fitted to the Porsche Taycan is listed, with compatible engine codes, years and common failure notes.
The EBG rear drive unit powered the Taycan 4S and Cross Turismo variants from launch, delivering 530hp through Porsche's innovative two-speed transmission and 800V architecture for rapid charging and sustained performance.
Engine Code(s)
EBG, PAD-901-141-X, 9J1-901-141-AX, BX, CX
Compatible Models (UK)
Taycan 4S (Y1A, 2020-2023), Taycan Cross Turismo 4/4S (2021-2023), Taycan GTS (2021-2023), Taycan base RWD
Power output
Verified by registration
Common Failure Points
Rear motor bearing wear on early 2020-2021 units; coolant circuit leaks affecting thermal management
Production Years: 2021-2023
Get quotes for Porsche Taycan EBG electric engines
Choose your Porsche Taycan drive unit or battery system by type to compare realistic replacement prices, known issues, and compatible UK supply options - from the entry-level 4S to the flagship Turbo S Cross Turismo.
The Porsche Taycan is exclusively battery-electric, with rear and front drive units paired with Performance Battery or Performance Battery Plus packs across all UK variants.
Common Porsche Taycan Electric Drive Unit Families
Found In
Known For
Typical Electric Models
The Porsche Taycan is exclusively battery-electric, with rear and front drive units paired with Performance Battery or Performance Battery Plus packs across all UK variants.
Common Porsche Taycan Electric Drive Unit Families
Found In
Known For
Typical Electric Models
Taycan battery packs range from 79kWh base to 105kWh Performance Battery Plus, with exchange programmes reducing replacement cost by ~£6,000 via core return.
Found In
Important Notes
Not sure which drive unit or battery type your Porsche Taycan has- Enter your registration number above to instantly identify your engine code, powertrain configuration and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Porsche Taycan specialists.

This section covers all major drive unit and battery changes across the Taycan's production timeline, organised so owners can quickly identify their powertrain and compare rebuilt replacement prices from UK specialists.
⚙Key Changes
▣Main Engines
EBG- electric rear drive unit (4S, 530hp)
PAD-901-141-X- electric rear drive unit (Turbo/Turbo S, 680-762hp)
PB+93kWh - high voltage battery pack
▰Popular Models
🔧Known For
Engine Codes Covered:
EBGPAD-901-141-XPB+ 93kWh9J1-901-141-AX