GWM Cannon
2021–

Factory gearing, tires, angles and brakes for the Cannon, 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

127.2 in wheelbase · 37 in front · 49 in rear overhang

Angles27 · ~20.9 · 25°Approach, breakover, departure (~ estimated)

Clearance9.1 in8.3 to 9.1 in by trim

Trims

6 we have figures for

Trim	Tire	Transmission	Axle	Angles	Clearance	Use in the calculators
2025 Premium Dual Cab pick-up, 2.0 diesel, 8AT	265/60R18	8-speed automatic	—	27 · ~20.9 · 25	9.1 in	Use →
2025 Lux Dual Cab pick-up, 2.4 diesel, 9AT	265/60R18	9-speed automatic	—	27 · ~20.9 · 25	9.1 in	Use →
2025 Lux Dual Cab cab chassis, 2.4 diesel, 9AT	265/60R18	9-speed automatic	—	27 · ~19.1 · —	8.3 in	Use →
2025 Ultra Dual Cab pick-up, 2.4 diesel, 9AT	265/60R18	9-speed automatic	—	27 · ~20.9 · 25	9.1 in	Use →
2025 Vanta Dual Cab pick-up, 2.4 diesel, 9AT	265/60R18	9-speed automatic	—	27 · ~20.9 · 25	9.1 in	Use →
2025 XSR Dual Cab pick-up, 2.4 diesel, 9AT	265/60R18	9-speed automatic	—	30 · ~20.7 · 26	9.0 in	Use →

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

Size

Wheelbase: 127.2 in
Front overhang: 37 in to 37.4 in
Rear overhang: 49 in to 49.5 in
Height: 74.3 in
Body: Pickup
Stock tires: 265/60R18

Transmissions and low range

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

Brakes

Rear: disc

Suspension

Front: Independent double wishbone
Rear: Leaf springs
Rear layout: Leaf springs

Roof and stability

Roof load limit: No roof figure in the Australian ratings research.
Roof: Pickup, cab and bed
Bed: 59.8 in long · 45.1 in wide
Rack and tent: Roof rack and tent calculator

Aftermarket bumpers

4 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 Cannon sees how it does on their tires and lift.

Front 4

Hamer 4x4 King Series Bull Bar for GWM Cannon 2021-2024 (AM106-GC)187 lb (85 kg as printed) · winch ready
OCAM OCAM Deluxe Steel Bull Bar for GWM Cannon 2020-Current (BB2-Cannon-20)205 lb (93 kg as printed) · winch ready
OCAM OCAM Deluxe Steel Bull Bar for GWM Cannon 2020-Current Winch Compatible (BB2-Cannon-20-P)186 lb (84.5 kg as printed) · winch ready
Opposite Lock Oxley Bull Bar GWM Cannon (FT23GWC21V1K)148 lb (67 kg as printed) · winch ready

Rear

None listed yet.

Every calculator, set up for the Cannon

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 Cannon 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 Cannon2021–