GWM Tank 300
2023–

Factory gearing, tires, angles and brakes for the Tank 300, and what the usual upgrades do to it. Every number is from the maker's own figures unless the calculators say otherwise. A few figures here are still waiting on a factory document; the calculators mark them.

Use this truck in the calculators

108.3 in wheelbase · 34 in front · 45.1 in rear overhang

Angles33 · ~23.7 · 34°Approach, breakover, departure (~ estimated)

Clearance8.8 inFactory figure

Trims

4 we have figures for

Trim	Tire	Transmission	Axle	Angles	Clearance	Use in the calculators
2023 Lux petrol, 2.0 petrol, 8AT	265/65R17		—	33 · ~23.7 · 34	8.8 in	Use →
2023 Ultra petrol, 2.0 petrol, 8AT	265/60R18	8-speed automatic	—	33 · ~23.7 · 34	8.8 in	Use →
2023 Lux Hybrid, 2.0 hybrid, 9AT	265/65R17	9-speed automatic	—	33 · ~23.7 · 34	8.8 in	Use →
2023 Ultra Hybrid, 2.0 hybrid, 9AT	265/60R18	9-speed automatic	—	33 · ~23.7 · 34	8.8 in	Use →

~ Estimated from the wheelbase and ground clearance. No maker has published it for this truck yet.

Size

Wheelbase: 108.3 in
Front overhang: 34 in
Rear overhang: 45.1 in
Height: 74.9 in
Body: SUV
Stock tires: 265/60R18, 265/65R17

Transmissions and low range

9-speed automatic: 5.288 · 3.243 · 2.252 · 1.636 · 1.211 · 1 · 0.867 · 0.717 · 0.598
8-speed automatic: 5 · 3.2 · 2.143 · 1.72 · 1.314 · 1 · 0.822 · 0.64

Brakes

Front rotor: 12.44 in, 316 mm
Rear: disc

Suspension

Front: Independent double wishbone
Rear: Non-independent live axle; multi-link
Rear layout: Factory 4-link

Roof and stability

Roof load limit: 110 lb, a retailer or spec listing’s figure, not a maker document
Track: 63.3 in front, 63.3 in rear
Curb weight (kerb): 4,751 lb (2,155 kg as printed)
GVWR (GVM): 6,096 lb (2,765 kg as printed)
Payload: 1,345 lb
Rack and tent: Roof rack and tent calculator

Aftermarket bumpers

5 listed

Makers almost never publish angles, bottom heights or how far a bumper tucks, so these fill in as owners measure them. Measured yours? Add it with the Clearance calculator and every owner of this Tank 300 sees how it does on their tires and lift.

Front 5

BCA Sydney Front Bumper Bar Bull Bar for GWM Tank 300 2023-25 Steel 3 Loops (M4-BB-TANK300)110 lb (50 kg as printed) · winch ready
Hamer 4x4 Atlas Series Bullbar GWM Tank 300 2023-Current (AM111-T323)176 lb (80 kg as printed) · winch ready
RAXAR RAXAR No Loop Bullbar for GWM Tank 300 2023 Onwards124 lb (56 kg as printed) · winch ready
RAXAR RAXAR Post Bar With Fog Light Tow Points for GWM Tank 300196 lb (89 kg as printed) · winch ready
TKG TKG GWM Tank 300 Bullbar MK3 - bullbar only90 lb (41 kg as printed) · winch ready

Rear

None listed yet.

Every calculator, set up for the Tank 300

Tire sizeBigger tires: speedo, clearance, angles and brakes.Compare tires RegearHighway RPM on every ratio and mpg.Pick your gears Crawl ratioHow slow it creeps, against other trucks.Work out crawl SpeedometerWhat it really reads on new tires.Fix your speedo LinksAnti-squat and what a lift does to it.Check your links ClearanceReal angles from a tape, and the bumpers that fit.Measure your angles Build sheetEvery part and number on your truck, on one sheet.Start a build sheet LeaderboardsWhere the Tank 300 ranks against every stock truck.See where it ranks

Source: assets.gwmanz.com.

Use at your own risk. These calculators are here to help you plan and to inform your decisions, not to sign off on a build. Many numbers are estimates worked out from factory figures, and some factory figures are not yet confirmed. Check every number against your own truck, its manuals and a qualified shop before you buy parts, cut, weld, lift, regear or drive on it. Long Range Desert Tools is not liable for anything you do based on these calculators or their results. The full terms are in our policies.

GWM Tank 3002023–