Leapmotor B03X vs GWM Tank 300

A proper head-to-head in South Africa — we cover price, performance, petrol economy, safety and what it'll actually cost you to own each one long term.

Leapmotor B03X in South Africa

Leapmotor B03X

Promotional Preview Electric Upcoming
Launch price pending
Upcoming in South Africa Confirmed launch information and specifications remain visible while final availability is pending.
VS
GWM Tank 300 in South Africa

GWM Tank 300

2.0T Hi4-T Hybrid Plug-in Hybrid 8-Speed Automatic Current
ZAR 849,900 ex-showroom
⚡ 240 kW 🔧 750 Nm ⛽ 35.7 km/l
Add a 3rd car

Decision summary

Leapmotor B03X vs GWM Tank 300: the short answer

The verified specification tables are ready to compare, but Hagalu has withheld a ranked verdict because the selected vehicles do not yet meet the minimum like-for-like source-coverage threshold.

Five key differences

Exact selected derivatives
Specification B03X Tank 300
Maximum Power B03X- Tank 300240 kW @ 5500 rpm
Maximum Torque B03X- Tank 300750 Nm
Engine Size B03X- Tank 3001999 cc
Combined Fuel Economy B03X- Tank 30035.7 km/l
Ground Clearance B03X- Tank 300224 mm

Strongest published figure in that row; no road-test winner is implied.

Full Specs, Side by Side

Spec B03X Tank 300
Generation Upcoming first South African-market Leapmotor B03X electric compact SUV; final local derivative matrix pending First generation, launched globally in 2021 and brought to South Africa in 2024. The Tank brand is positioned as GWM's premium off-road sub-brand alongside Haval (SUVs) and Ora (electric).
Body Style SUV SUV
Model Year 2026 2026
Production Status upcoming published
Segment Compact electric SUV SUV
Vehicle Type Passenger Car SUV
Color Note - Crystal White, Hamilton Black, Mars Red, Atlantic Blue, Adventure Olive Green and Sand Dune Beige. The Adventure Olive Green is exclusive to Off-Road and Hi4-T Hybrid trims.
Dealer Stock Note - Flagship grade in the South Africa lineup
Tare Mass Kg - 2050 kg
Model Introduced Year - 2024
Facelift History - First-generation Tank 300 launched in South Africa in 2024. No significant facelift to date; software updates have refined the differential locking activation logic and refined the hybrid system on the Hi4-T variant.
Facelift Launched Since - 2024
Facelift Version Ending - Current
Spec B03X Tank 300
Fuel Type Electric Plug-in Hybrid
Engine - 2-litre Turbocharged Petrol Plug-in Hybrid
Engine Code - GW4C20D
Hybrid System - Plug-in Hybrid
Engine Displacement - 1999 cc
Cylinders - 4
Cylinder Layout - Inline
Valves - 16
Valves per Cylinder - 4
Aspiration - Turbocharged
Fuel System - Direct Injection
Compression Ratio - 10.5:1
Bore - 82.5 mm
Stroke - 93.1 mm
Maximum Power - 240 kW @ 5500 rpm
Maximum Torque - 750 Nm
Combined Power - 255 kW
Combined Torque - 615 Nm
Motor Type - Not Officially Disclosed
Number of Motors - Not Officially Disclosed
Motor Location - Not Officially Disclosed
Drive Type - AWD
Transmission - 8-Speed Automatic
Top Speed - 195 km/h
0-100 km/h - 5.8 sec
Quarter Mile - Not Officially Disclosed
Drive Modes - Not Officially Disclosed
Launch Control - Yes
Rev Limiter - Not Officially Disclosed
Power-to-Weight Ratio - 124.4 kW/tonne
Torque-to-Weight Ratio - 300 Nm/tonne
Battery Capacity - 19.1 kWh
Usable Battery Capacity - Not Officially Disclosed
Battery Type - Lithium-ion
Battery Voltage - Not Officially Disclosed
Electric Range - 105 km
AC Charging Power - Not Officially Disclosed
DC Charging Power - Not Officially Disclosed
AC Charging Time - Not Officially Disclosed
DC Charging Time - Not Officially Disclosed
Regenerative Braking - Yes

In depth: how these cars differ

This B03X and Tank 300 comparison keeps the exact South African derivatives, lifecycle states, available prices and verified specifications side by side.

Hagalu has withheld an overall score because at least one selected vehicle does not yet have four comparable categories and 50% weighted source coverage. Missing catalogue evidence is not replaced with a neutral score or a guessed value.

Use the key-spec and full-spec tables to compare the fields that are confirmed. For a purchase decision, verify current availability, exact derivative equipment, finance, insurance and ownership cover with the relevant manufacturer or authorised retailer.

Specification Index Withheld

Hagalu does not turn missing specifications into neutral scores or guessed values.

Fail closed

Score withheld: fewer than four comparable categories or less than 50% weighted source coverage for at least one vehicle.

Use the verified key-spec and full-spec tables on this page. A ranked index will appear only after every selected vehicle has source-backed data in at least four categories and reaches 50% weighted coverage.

What the evidence means

No overall winner is declared because the selected vehicles do not yet meet Hagalu's minimum like-for-like source-coverage threshold. Compare the confirmed rows and verify the exact derivative before buying.

B03X vs Tank 300 questions

There is no universal winner. Use the comparison table to match the exact South African derivatives on price, safety equipment, space, powertrain and ownership cover. The category indicators summarise published catalogue data; they are not a road test or customer rating.

Compare the published consumption or mileage rows for the exact derivatives using the same unit and test basis. A catalogue figure is useful for like-for-like comparison, but traffic, speed, load, weather and driving style can change actual fuel use.

Compare only equipment explicitly listed for each derivative, including airbags, stability control and driver-assistance systems. Confirm the exact trim with the manufacturer, and treat any independent crash-test result separately because equipment and ratings can differ by market.

A reliable five-year total cannot be calculated from catalogue data alone. Add the exact purchase and finance cost, fuel or electricity, insurance quotes, scheduled servicing, tyres and expected resale value. Check whether the selected derivative includes a service or maintenance plan.

Use the seating, boot or load-space, ISOFIX and safety rows as a first check. Then test the exact cars with your child seats, passengers and typical luggage, because published dimensions do not show every access or comfort difference.

Compare the published power, torque and 0–100 km/h rows when they are available for both exact derivatives. Vehicle weight, gearing and power delivery also matter, so catalogue outputs alone do not establish real-world overtaking or response.