GTA 5 vehicle data

T20 in FiveM: spawn code, top speed and engine sound

The Progen T20 spawns with t20. Below: its handling numbers explained and ranked against the Super class, ready Lua spawn code, the three forms of its hash, how to use its sound on an add-on car, and its mod kit, colour and light ids.

Read from the game files of GTA V Legacy build 1.0.3889.0 on November 8, 2026. It already exists in game build 3258, the build many FiveM servers enforce. By the FiveMRides team.

How the T20 drives, in numbers

• All-wheel drive: fDriveBiasFront is 0.3, so 30% of the drive force goes to the front wheels and 70% to the rear. It has 6 forward gears.
• Top-gear limit: about 191 km/h (119 mph), from fInitialDriveMaxFlatVel 159.3 x 1.2. 41 of the 66 Super vehicles in the game files have a higher limit; the class median is 192 km/h.
• Drive force per tonne: 0.262 (fInitialDriveForce 0.365 on 1,395 kg). That is 4% more than the Super median of 0.252; it is a handling index for how hard it pulls for its weight, not horsepower.
• Brakes: fBrakeForce 1.1 with 45% of the braking on the front axle (class median 1.02).
• Grip: peak traction 2.68 and sliding traction 2.55 (fTractionCurveMax / Min). The gap of 0.13 is how much grip it loses once the tyres slide; 49% of the grip sits on the front axle.
• Weight: 1,395 kg, about the same as the Super median of 1,400 kg.

Against all 66 Super vehicles in the game files

The bar runs from the lowest to the highest value in the class, the filled part ends at the T20, the light tick is the class median. Hover a row for the numbers. Stock values without upgrades.

What each field does: handling.meta fields explained.

Spawn the T20 in FiveM

Client script (spawns it where the player stands and seats them in it):

local model = `t20` -- 0x6322B39A
RequestModel(model)
while not HasModelLoaded(model) do Wait(0) end
local ped = PlayerPedId()
local pos = GetEntityCoords(ped)
local veh = CreateVehicle(model, pos.x, pos.y, pos.z, GetEntityHeading(ped), true, false)
SetPedIntoVehicle(ped, veh, -1)
SetModelAsNoLongerNeeded(model)

Server script (OneSync, the server owns the entity; admin only through the ACE restriction):

RegisterCommand('spawnt20', function(source)
    local ped = GetPlayerPed(source)
    local pos = GetEntityCoords(ped)
    local veh = CreateVehicleServerSetter(`t20`, 'automobile', pos.x, pos.y, pos.z, GetEntityHeading(ped))
    while not DoesEntityExist(veh) do Wait(0) end
    SetPedIntoVehicle(ped, veh, -1)
end, true)

• vMenu: Vehicle Spawner, then Spawn Vehicle By Model Name, type t20.
• txAdmin: in-game menu, Spawn Vehicle, type t20.
• QBCore / ESX: /car t20 for admins.
• The second argument of CreateVehicleServerSetter is the vehicle type; for the T20 it is automobile. A wrong type makes the server entity fail.

An add-on car that does not appear is a different problem (stream folder, data_file lines, model name): see FiveM car not spawning. All vanilla codes in one table: FiveM spawn codes list.

Hashes

All three are the same number: the joaat (Jenkins one-at-a-time) hash of the lower case name, which is what GetHashKey('t20') and the Lua backtick form `t20` return.

Use the T20 engine sound on your car

The game has a car audio object named after this model, so one line in the vehicles.meta of an add-on car makes it use the T20 sound set:

<audioNameHash>t20</audioNameHash>

• Engine audio type: granular. Recorded engine samples blended by engine speed, the type most modern GTA cars use.
• The audio object sets rev limiter pops.
• In our engine sound catalogue it is listed in the Supercar family.
• The audio object is the whole vehicle sound: engine, horn, doors and radio genre change together. How it sounds on your car also depends on that car's gears and top speed.

Want a recorded engine instead of a GTA one? FiveM engine sounds lists 102 packs and the Soundpack Maker builds the resource.

Mod kit, colours and lights

• Mod kit id 161 (161_t20_modkit): 11 visible parts.
• 8 factory colour combinations in carvariations.meta.
• carvariations lightSettings 93: the headlight and taillight preset it reads from carcols.
• sirenSettings 0 (no siren lights).
• Plates: rear only (Standard White).
• Stock wheel category at the mod shop: High End.
• Seat layout LAYOUT_LOW_INFERNUS, 2 seats.

Visible mod parts by slot

• exhaust 3
• bonnet 2
• bumper_f 2
• bumper_r 2
• skirt 1
• roof 1

vehicles.meta flags

In plain words: appears as traffic in rich areas.

All 5 flags

• FLAG_SPORTS
• FLAG_RICH_CAR
• FLAG_RECESSED_HEADLIGHT_CORONAS
• FLAG_NO_BROKEN_DOWN_SCENARIO
• FLAG_COUNT_AS_FACEBOOK_DRIVEN

Make an add-on car feel like the T20

FiveMRides add-ons like this

Ready add-on cars from our shop for the same kind of vehicle. They install next to the vanilla T20, they do not replace it.

Questions

What is the spawn code for the T20 in GTA 5 and FiveM?

The spawn code (model name) is t20. Its joaat hash is 0x6322B39A (1663218586 as an unsigned number). Admin menus such as vMenu, txAdmin and the /car command of QBCore or ESX take the model name as it is.

How fast is the T20 in GTA 5?

Its handling gives a top-gear limit of about 191 km/h (119 mph): fInitialDriveMaxFlatVel 159.3 x 1.2, the value GetVehicleModelEstimatedMaxSpeed returns for ordinary handling values. Drag and upgrades change what a driver sees. It is AWD with 6 gears and weighs 1,395 kg.

Can I give an add-on car the T20 engine sound?

Yes. Put <audioNameHash>t20</audioNameHash> in the add-on car's vehicles.meta. The game then uses the T20 audio object, which is the whole vehicle sound: engine, horn, doors and radio genre change together.

Numbers read from the game files, nothing measured on a track yet: how this data is read.

More Super vehicles