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A Desrt tier list artwork showing every engine ranked for August 2026

Last checked: August 25, 2026

A Desrt Tier List (August 2026) — All 13 Engines Ranked

By Money Lord — Founder & Editor | Updated: August 25, 2026

This ranks the 13 engines in A Desrt and nothing else. The engine moves everything a run depends on: acceleration, top speed, range per tank and water use.

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13Engines ranked
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The SMZ went from worst to best, and we had it wrong. Before 22 August it burned 2.81 L/hr for 35.6 km/L, the worst economy in the game, and we ranked it F for it. The update re-measured it at 4.02 L/hr for about 26 km/L while every other tested engine landed in a 13–17 L/hr band — roughly 4.2× more frugal per hour than the V8, and about 1,040 km on a 40 L tank against the V8's ~504. It is now the best long-haul engine in the game. Still slow at 105 km/h and 50.04 s to 100, so it is specialised rather than good — but F was wrong. It moves to C.

Roblox API, August 25, 2026 at 20:14 UTC (universe 7398552394, place 107467295209358): 226,139,463 visits, 17,757 playing, 89.5% approval from 131,885 votes. Published by DarkCodes studio (group 34141678), not the A Dusty Trip team (group 33097934) — unrelated groups with no games in common.

What The 22 August Update Changed

The build went live 22 August 2026 at 17:00 GMT, which our radar brackets to the hour — concurrents jumped 12,033 to 27,914 between the 13:30 and 19:30 UTC samples. Four changes matter:

  1. Power rebalanced down 92–96%. The V8 went 4,000 hp to 317, the Electric 5,000 to 265, the VAZ 1,500 to 89. The ordering barely moved, so any guide quoting four-figure horsepower is on the old build.
  2. Fuel consumption rebalanced up roughly 19×. The V8 went 0.88 to 16.81 L/hr. This is what inverted the SMZ.
  3. Two engines added: Engine-U (272 hp, Very Rare) and Engine-H (48 hp, air-cooled, Common).
  4. The Moped Engine was renamed Engine-M.

It also added the VAZ-2101 sedan, the Motorcycle, a Logic System, world saves and coolant.

How We Ranked These Engines

Four axes: 0 to 100 km/h, top speed on Standard tyres, litres per hour at max RPM, and drop rate, with power and radiator demand breaking ties. Every figure is community-measured on the A desrt Wiki (last edited 25 August 2026), most by one tester logging video per run — a single careful source, not a consensus.

Only six engines have post-update fuel figures. The VAZ, Van, Injection, Racing, Jet, Electric and Engine-M have not been re-timed since 22 August, so their old L/hr numbers are off by roughly an order of magnitude and are marked "not re-measured" rather than reprinted. Note too that the wiki's Overview tab averages speed across five tyres (V8: 282 km/h); every speed here is the Standard-tyre figure (V8: 211).

S Tier

V8 — 211 km/h, 11.03 s, 317 hp, 16.81 L/hr, Very Rare (2%). Highest capped top speed and most power in the game, and still the best of the fast engines on fuel — but it lost the efficiency crown: 12.6 km/L puts a 40 L tank at about 504 km, not the ~9,495 km the pre-update figures implied. Fifth on acceleration, High radiator, rarer diesel.

BAZ (Engine-D) — 181 km/h, 10.02 s, 272 hp, 16.78 L/hr, Common (6%). The best value in the game: fourth on acceleration, second on top speed, 10.8 km/L, and Common despite the bus it comes from being Extremely Rare — engine rarity describes the loose-item drop, not the donor vehicle. One hard condition: a Very High radiator, met only by the BAZ unit at 2%. Cooled by anything smaller it is a B.

A Tier

Buggy (Engine-L) — 158 km/h, 9.90 s, 238 hp, 16.30 L/hr, Very Rare (2%). Fastest combustion engine off the line, third overall, and the worst economy of anything re-measured at 9.7 km/L — it burns slightly less per hour than the V8 but its lower ceiling covers far less ground.

Racing (Engine-E) — 181 km/h, 13.56 s, 204 hp, Rare (4%). Fastest petrol top speed, matching the BAZ but 3.5 s slower to 100, 68 hp down and rarer. What it has is fuel type, petrol being the commoner find. Consumption not re-measured.

B Tier

Engine-U — 182 km/h on Buggy tyres, 272 hp, 17.04 L/hr, Very Rare (2%). New, and it ties the BAZ for second-highest power on gas rather than diesel. B because its Standard-tyre speed and 0–100 are both TBA, it is the thirstiest engine tested, and its cooling is punishing: nominally High, but it smokes at high RPM on a Buggy radiator and the wiki advises the 2% BAZ one.

Jet — uncapped, 8.11 s to 100, Rare (4%). 200 km/h in 15.28 s, 300 in 24.07, no radiator, no required mounting position. The argument against it used to be fuel cost, and that number no longer exists: its 8.45 L/hr predates the rebalance and has not been re-timed, so treat consumption as unknown. Speed is still a liability — crash damage keys off the change in speed at impact.

Injection (4 Line) — 158 km/h, 20.89 s, 119 hp, Common (6%). The upgrade you will actually find: Common, and its Medium radiator requirement is met by the Single-Fan, the commonest radiator at 23% — the only strong engine whose whole pairing you find by accident. Fuel not re-measured.

A correction to our own guide. Our A Desrt survival and repair guide called the Injection a speed upgrade over the starter VAZ. It is not — both cap at exactly 158 km/h. What it buys is acceleration (20.89 s against 30.05) and power (119 hp against 89). That page is now corrected.

C Tier

SMZ — 105 km/h, 50.04 s, 40 hp, 4.02 L/hr, Rare (4%). Promoted from F for the reasons at the top of this page: about 26 km/L and roughly 1,040 km on a 40 L tank. If your run is fuel-constrained rather than zombie-constrained, rank it higher than we do.

Engine-H — 125 km/h, 0–100 TBA, 48 hp, 13.12 L/hr, Common (6%). New, stock on the Motorcycle, and the weakest engine you can actually swap in. What earns it C is that it is air-cooled and needs no radiator at all — where a VAZ/SMZ radiator drinks 39.8 L of water an hour, deleting that supply chain is worth more than 48 hp suggests. Near-mandatory on the Motorcycle, which has no radiator.

Electric — 141 km/h, 7.21 s, 265 hp, Extremely Rare (1%). Fastest off the line of anything here, with no radiator and no liquid fuel. The catch is range: about 13.5 km on a 40 Ah battery, 33.7 km on a 100 Ah, and that rate is pre-22-August and not re-measured. Fits the VAZ, SMZ, Van and BAZ only.

Van — 158 km/h, 27.86 s, 95 hp, Uncommon (5%). Strictly dominated by the Injection — same ceiling and radiator class, but slower, weaker and rarer. Fuel not re-measured.

D–F Tier

VAZ — 158 km/h, 30.05 s, 89 hp, Common (6%). Every Starter House spawns a disassembled VAZ-2104, and since 22 August the VAZ-2101 sedan carries the same engine and radiator, so this is the default rather than a choice. Its ceiling matches three engines above it; it just takes half a minute to get there.

Engine-M (formerly Moped Engine) — 80 km/h locked, 24 hp, Common (6%). Not comparable: it fits only the Moped, the one vehicle that cannot be modified.

All 13 Engines — Full Stat Table

Standard-tyre top speeds at max RPM. Power and L/hr are post-22-August. Drop is the chance of finding the engine loose in a building.

EngineFuelTop speed0–100PowerL/hrkm/LRadiatorDropTier
V8Diesel211 km/h11.03 s317 hp16.8112.6High2%S
BAZ (Engine-D)Diesel181 km/h10.02 s272 hp16.7810.8Very High6%S
Buggy (Engine-L)Petrol158 km/h9.90 s238 hp16.309.7High2%A
Racing (Engine-E)Petrol181 km/h13.56 s204 hpnot re-measuredHigh4%A
Engine-U (new)PetrolTBA (182 Buggy)TBA272 hp17.0410.7 (Buggy)High (BAZ advised)2%B
JetPetrol/dieselUncapped8.11 sVery Highnot re-measuredNone4%B
Injection (4 Line)Petrol158 km/h20.89 s119 hpnot re-measuredMedium6%B
SMZPetrol105 km/h50.04 s40 hp4.02~26Low4%C
Engine-H (new)Petrol125 km/hTBA48 hp13.12~9.5 (disputed)None (air-cooled)6%C
ElectricBatteries141 km/h7.21 s265 hp6.97 Ah/min*None1%C
VanPetrol158 km/h27.86 s95 hpnot re-measuredMedium5%C
VAZPetrol158 km/h30.05 s89 hpnever measuredLow6%D
Engine-M (Moped)Petrol + oil80 km/h locked22.22 s to 8024 hpnever measuredNone6%F

* Pre-22-August measurement, not re-timed. Four engines share the 158 km/h ceiling (VAZ, Van, Injection, Buggy) but span 89–238 hp and 9.90–30.05 s to 100, so ranking on top speed alone tells you nothing.

Engine-H's efficiency is disputed, so we rank it low. The wiki publishes 16.1 km/L, but that implies a 211 km/h top speed — the V8's figure — while its own speed table gives Engine-H 125 km/h, or about 9.5 km/L; we treat it as disputed between the two, so it is not "the most efficient of the fast engines" as the wiki claims. Note also that Engine-U's 10.7 km/L uses its Buggy-tyre speed, off-basis from the rest of that column.

Radiators

Under-cooling does not cap an engine, it drains water and overheats it, so a correctly cooled B-tier engine beats an S-tier one that boils dry in six minutes. Rates were timed on the VAZ engine; stronger engines drink faster.

RadiatorWaterCoolingRuntimeWater/hrDrop
BAZ7 L50 (Very High)~84 min5.0 L2%
Buggy5 L45 (High)~48 min6.2 L4%
Single-Fan5 L25 (Medium)~16 min18.9 L23%
Van4 L25 (Medium)~13 min19.0 L10%
VAZ / SMZ4 L15 (Low)~6 min39.8 L15%

The BAZ radiator lasts 14 times longer per fill than the VAZ/SMZ one, and the Van radiator is strictly dominated by the Single-Fan — same cooling, less water, rarer.

What We Didn't Rank, And Why

The Red Electric Engine is not a fourteenth engine. It is a Logic System component wired into custom builds and does not appear on the wiki's Engines table. Torque and grip are excluded too, being unranked or unverified.

Nothing here is priced, because nothing is for sale. A Desrt has no currency, no shop and no code system — every engine is found, and our A Desrt codes page has the evidence. The game-pass API on August 25, 2026 returned five passes, none selling a part: Boombox+ 15 R$, Screwdriver Pro 35, Slow Hunger 50, Stamina Plus + 50, Sandbox+ 150.

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More A Desrt Guides

Sources: the Engines, Radiators, Update log, Patch Notes and Motorcycle pages on the A desrt Wiki, read as raw wikitext on August 25, 2026; the Roblox games, votes, group-games, virtual-events and game-pass APIs, same date; and our own radar CCU series. Game: A desrt on Roblox.

Frequently Asked Questions

What is the best engine in A Desrt?

The V8, though the reason changed on 22 August 2026. It still has the highest capped top speed at 211 km/h on Standard tyres and the most power at 317 hp, but it is no longer the most efficient: the update raised it from 0.88 to 16.81 litres an hour, giving 12.6 km/L, or roughly 504 km on a 40 L tank. It costs a 2% drop rate, diesel and a High radiator. Failing that, the BAZ engine is Common at 6% and close behind at 272 hp, but needs the 2% BAZ radiator.

Which engine uses the least fuel in A Desrt?

The SMZ, by a wide margin, and this reversed in the 22 August 2026 update. It burns 4.02 litres an hour for about 26 km per litre, while every other re-measured engine sits in a 13 to 17 L/hr band — roughly 4.2 times more frugal than the V8, and worth around 1,040 km on a 40 L tank. Before the update it was the worst in the game on economy. The trade-off is 105 km/h and 50.04 seconds to 100.

Was A Desrt made by the A Dusty Trip developers?

No. A Desrt is published by DarkCodes studio, Roblox group 34141678; A Dusty Trip by Jandel's Road Trip, group 33097934. We pulled both groups' full game lists from the Roblox API on August 25, 2026 and they have no titles in common. The two share a desert-driving survival premise, which is why the claim spreads, but A Desrt's description credits its inspiration to the PC game The Long Drive.