Eh, I can't decide between the Pigeon, the Burnside Special, or the Barstow as my least favorite BeamNG vehicle.
For me ether the SBR4 Mostly because of the looks of it. Or the K-Series Because this car have nothing cool about it or any mods.
I can't really pick between the two newer ETKs or the pigeon. Four wheeled pigeon is perfectly fine to me, but three wheels like the robin ruins it for me. The two new ETKs are just so bland to me too, very little customization and mods compared to the other cars, and they don't seem to fit in to a game like this, where you just crash cars.
LeGran and new Pessima Understeer for days, can't get any power down with them. (Covet has that too, but at least it's super light and tossable and makes a good Rally car.) After getting stuck with a T-series truck at a gas station on a transition from flat plane to 1% incline because I didn't use diff locks I'm going to have to change my vote to the T-series. It has no suspension travel at all without load.
Mine would be the new Pessima, unlike the original Brown_Diplomat, who likes it, i hate it, it reminds me of the car that nearly drove my father insane.
I just... don't really care much for it. I never use it, I always end up using the old Pessima or the I series because they're just more fun to drive. To me, it lacks the personality that the other cars have.
Why don't you like the Barstow? I've seen you state quite a few times before that it's terrible, but I don't see any problems with it, aesthetically or performance-wise. OT: My personal least-favorite vehicles in Beam would have to be the Roamer, 200BX, Burnside, and K-Series. Roamer: It's not really that special anymore, now that the Hopper has been added. If I want a Gavril truck, the D-Series is faster and more customize-able, and the H-Series is more fun to crash into things and more customize-able, as well. If I want an off-roader, the D-Series and Hopper (the Hopper especially) will fit my needs there better than the Roamer. If I want a four-door machine, the D-Series's crew cab can substitute for its SUV counterpart, while being able to tow more stuff. 200BX: Not enough power in N/A form, and too much turbo lag with even the Stage 1 turbo for this to be very fun. Honestly, the 200BX is a vehicle that deserves anything more powerful N/A than its 2.0-liter L4. If it had the Pessima V6/Grand Marshal V8, I'm quite sure it'd be a whole lot of fun. For now, though, the '88 Pessima's AWD and the '96 Pessima's powerful V6 make me opt for these two vehicles before going for the BX. Why, even the Pigeon is more fun than this vehicle, in my opinion, as its screaming 600cc sportbike engine turns that car from an ordinary truck to a speed demon, and even in stock form, the Pigeon's light weight, high strength, and decent off-road capabilities make it plenty of fun to play with. Burnside: Honestly, this car has far too few options for power. It's either too little (with the 313 V8) or too much (with the 423 V8), which doesn't make it all that fun to drive when the Grand Marshal, Barstow, Moonhawk, and Miramar all have nice engine options to provide the right amount of power. All four of its competitors (for my driving time) have an engine that I like using (Barstow/Moonhawk's 4-bbl-carb-equipped V8s, Grand Marshal's 5.5L N/A V8, Miramar's 1.6L DOHC L4), much more customization, and much more top-end speed, handling, and acceleration than that big Burnside. Honestly, if this thing had 4-bbl carbs as an option to bring its power to ~180, then it'd be a lot more awesome. K-Series: Again, far too few options for power, but also far too limited in terms of power output and customization. I'm not too bothered by the lack of power (this car can reach over 190 miles per hour and accelerate to 60 in 3.3 seconds in Kc6tx automatic form), but there's just nothing there to do to it. No skin UVs, no widebody kits, no race transmission(s), and no roll cage means that this car is one of the least-customize-able vehicles in the game. Also, I reckon that a V8-equipped GT3 config would help this car massively for popularity.
I've never been a fan of the Burnside or the LeGran. I'm not really interested in super old stuff like the Burnside, and the LeGran is just too plain and boring IMO.
I personally don't like the.... Well.... I like all of them,but I think I'm gonna have to say the ETK 800 series due to its lack of customization.