
2021 Ram 1500 TRX
The Ram TRX showed up like a bold move by Ram, turning heads right away. Its tall frame, sharp styling, plus rugged setup borrowed from desert trucks made it ready for wild trails at fast pace. Instead of just crawling through mud, this one charges ahead, thanks to a supercharged V8 pushing out big power, numbers usually seen in pricey sports machines, not large workhorses. It wasn’t all talk, it actually performed hard when pushed, dishing out quick bursts and an intense ride every time.
Ram 1500 TRX Performance Overview:
- Built for extreme off road use with a supercharged V8.
- One of the least fuel efficient gasoline pickups ever rated.
- Heavy off road components reduce daily driving efficiency.
- Prioritizes power and speed over practicality.
- Appeals to enthusiasts rather than fuel conscious buyers.
The issue shows up right at the gas station. Instead of smooth savings, you’re looking at around miles per gallon in town, on highways, and overall; putting the TRX near the bottom for gas-powered trucks. Big off-road tires, a jacked-up frame, along with beefy parts add serious bulk that hurts mileage. It’s tuned mainly for raw power and trail toughness, not saving fuel during daily drives or cross-country trips. With more shoppers now minding their expenses, guzzling this much is hard to ignore.
The TRX feels different from most big trucks. While others come with smart turbo motors, light hybrids, or diesel picks trading raw speed for far better gas mileage, the TRX doesn’t play that game. Inside the wider Ram family, plenty of models give you a smarter mix of strength and sipping fuel. If you need a rig that pulls loads, carries gear, and works well every day without burning through cash at the pump, this beast’s tough to see as more than a fun but flashy gadget.
In the end, the Ram TRX works great as a showpiece also showing what today’s tech can build in a powerful truck. Still, its gas mileage is awful, turning it into an example of excess instead of progress. Fans might accept the price tag, yet for most people wanting a solid, somewhat economical work rig, this model feels like a letdown once used daily, no matter how good it looks on specs or rough trails.

2021 Toyota Tundra
The Toyota Tundra’s known for lasting a long time, plus folks trust it to run well. A lot of drivers count on it firing up each day, handling rough use, then pushing forward for ages without issues. But around that model year, its core mechanics started feeling old especially the gas mileage. Since it only came with one engine, a big V8, it managed just 15 mpg overall. That number seemed way behind other new large trucks at the time.
Toyota Tundra’s Highlights:
- Relied on an aging 5.7L V8 with poor combined mpg.
- No efficient engine alternatives were offered.
- Two wheel drive version showed only minimal mpg gains.
- Lagged behind competitors with more modern powertrains.
- Awaited major redesign to correct long standing inefficiencies.
This shortage of options is key to what made the Tundra feel underwhelming. Although rivals gave choices like peppy turbo sixes, diesel setups, or hybrid models, those wanting a Tundra were stuck without a thriftier pick. Picking a rear-wheel-drive model barely helped, fuel efficiency rose by just about one mpg overall. Such a tiny bump showed the real issue wasn’t whether it was 4×4 or 2×4, nor its shape; it came down to the main engine being behind the curve.
People who liked Toyota’s dependable trucks but worried about gas expenses faced a tough choice. Other big pickups showed you could have solid pulling strength, decent muscle, yet sip less fuel all together. The Tundra’s old-school V engine ran well, sure, though it couldn’t keep up with how efficiently new engines used gas. With pump prices rising and greener demands growing, the Tundra started seeming out of step, like a holdover from the past.
The big wait for a fresh Tundra with better gas mileage showed just how far behind it had fallen. This version came to represent how slow Toyota was to upgrade their large truck. Even though faithful drivers liked its durability and no-frills design, plenty of buyers checked the MPG numbers and walked off to rivals offering stronger performance without guzzling fuel. In the end, the Toyota Tundra remains a standout case where reliability wasn’t enough to hide its poor fuel use.

2020 Ford F 150 High Output Eco Boost
The Ford F’s stayed on top by mixing solid power with decent gas mileage, thanks to its turbocharged Eco Boost motors. Lots of folks liked the liter Eco Boost V since it offered strong pickup and pulling strength, yet still managed mid-to-high teen average MPG. Still, the souped-up model especially in rugged, trail-ready trucks didn’t impress everyone the way it was supposed to.
The disappointing features of F 150 High Output Eco Boost:
- High power twin turbo V6 delivered strong performance.
- Fuel economy dropped noticeably compared to standard EcoBoost.
- Off road trims added weight and drag, worsening efficiency.
- Fell short of the F 150’s usual balance of power and economy.
- Best suited for enthusiasts, not everyday efficiency seekers.
In its stronger setup, the twin turbo V made plenty of horsepower, so it handled quick takeoffs and tough jobs just fine. Still, more muscle meant downsides. That beefy model got about miles per gallon overall, which was way less than the regular Eco Boost’s miles per gallon. Sure, on charts the gap looked small; however, in real driving, worse mileage often led to steeper fuel bills, particularly if someone drove far every day or hauled heavy loads now and then.
The setup got trickier because of the kind of trucks usually hauling this engine. A lot of high-output EcoBoost Fs came in off-road-focused versions, which meant big all-terrain tires, higher ride height, also heavier frames due to tougher parts. Those upgrades boosted trail performance yet hurt airflow around the truck plus made wheels harder to turn. Because of that, actual gas mileage ended up feeling way worse than the leaner EcoBoost models that gave the F its efficiency cred.
For buyers, the powerful Eco Boost version showed how tough it is to mix speed with real-world use. Even though it sped up fast and handled rough terrain well, it didn’t save fuel like people expected from Ford’s boosted motors. Rather than hitting the mark perfectly, it ended up splitting the difference, fun for gearheads, less so for folks wanting muscle and mileage at once. In a range known for doing lots of things well, this one model proves extra strength doesn’t guarantee smarter design.

Chevrolet Colorado ZR2
The Chevy Colorado ZR2 was built tough for off-road action in the midsize pickup class. Thanks to advanced shocks, locked axles, or added underbody space, it became a solid pick for explorers wanting to tackle nearly any path. Over rocky paths or steep hills, it mostly held up well, giving strong handling plus long-lasting build quality. Still, if you look at regular commuting or gas usage, the gas-hungry ZR2 showed clear downsides.
ZR2’s Lacklustre Performance:
- Engineered with serious off road hardware and tuning.
- Gasoline V6 version returned only moderate mpg for its class.
- Heavy components and large tires increased fuel use.
- Better efficiency available in diesel variant.
- Strong for trails but less ideal for daily commuting.
With the 2.5L gas engine, the Colorado ZR got around 19 mpg on average according to the EPA. On its own, that number isn’t bad for a rugged truck built for rough terrain. But things change once you line it up against rival midsize trucks doing just as well, with better mileage. Or stack it next to cleaner, smarter engines offered in the very same lineup. Experts called this result middle-of-the-road; far from awful, though nowhere near top-tier for others in its group.
Some of the issue ties back to the gear helping the ZRso handle rough terrain. Because it’s got high-end suspension, heavy-duty belly armor, and bigger wheels those things pile on pounds and create more wind resistance. Sure, you’d expect that from a rig built for dirt trails, but it hits your mileage when you’re just running errands or doing highway miles. If you rarely leave paved roads, though you drive one daily, burning extra gas might start to seem like wasted cost.
If you’re all about backcountry trips, the Colorado ZR still pulls its weight. Yet for those needing a midsize rig that handles trails and city runs alike, the gas-powered VZR just doesn’t keep up anymore. Since there’s already a thriftier diesel version available elsewhere in the Colorado range, this shortcoming sticks out even more. That means the regular ZR ends up feeling underwhelming on mileage, though nobody questions how tough it is off-road.

2021 Nissan Titan PRO 4X
The Nissan Titan PROX was built for those craving adventure tougher trails, rough weather, you name it. Instead of just calling it rugged, let’s say it handled dirt paths like a pro thanks to beefy underbody armor and trail-ready shocks. A 5.6-liter V8 teamed up with a smooth-shifting nine-speed auto, so power came through steady whether on gravel or snow. Tires weren’t your average highway kind they gripped mud, rocks, even wet pavement without fuss. Buyers into weekend expeditions saw this as a no-nonsense option when roads ended. On specs alone, it packed exactly what outdoor types usually look for.
Why people are avoiding Titan PRO 4X:
- Powerful V8 engine offered solid off road performance.
- Combined mpg rating trailed many full size rivals.
- Only slightly less efficient than standard Titan, offering little advantage.
- Competitors provided more economical alternatives.
- Better suited to rugged use than economical ownership.
In real world use, poor fuel efficiency made it less attractive. The Titan PROX managed around miles per gallon overall, falling short compared to similar large trucks. What stood out even more is that number wasn’t much better than the regular Titan’s, just roughly one mile per gallon lower. So while the off-road setup didn’t kill mileage badly, it also didn’t offer enough benefit to cover its higher price during daily driving. And truthfully, that V engine still drank gas more than today’s engines usually do.
This scenario put the PROX in a tricky spot. People picking it instead of the regular Titan usually wanted better looks or stronger performance, yet they ended up stuck with worse gas mileage compared to rivals using leaner powerplants, like compact turbos or diesel setups. Drivers mostly sticking to highways, venturing off-road once in a while, might see that extra fuel use piling up a constant downside, not just a balanced swap.
In a busy scene where big trucks fight hard using tech or mileage, the Nissan Titan PROX just didn’t shine. It had muscle and gear plenty of both, but sipped gas like a thirsty beast, turning off folks wanting strength without constant trips to the pump. That mix left it feeling underwhelming when counting actual fuel bills, despite solid bones built for rough trails and muddy paths.

Ram 1500 with Standard 5.7L Hemi V8
When Ram rolled out a heavily refreshed model year, better gas mileage stood out for plenty of models. Fresh motors, smarter gearboxes, while a light hybrid option pushed several trims to noticeably higher efficiency versus older ones. Still, the base-liter Hemi V8 without that hybrid setup turned into the sore thumb in an up-to-date family, delivering near the worst MPG numbers across Ram’s options.
Standard Hemi V8’s inability to win hearts:
- Non hybrid Hemi returned the lowest mpg in the Ram lineup.
- Mild hybrid version significantly improved efficiency.
- V6 eTorque option far outperformed it in fuel economy.
- Strong power but high running costs limited appeal.
- Felt outdated next to Ram’s newer efficient technologies.
The non-hybrid Hemi got miles per gallon combined, falling behind other options in the same truck. When paired with the eTorque mild hybrid setup, the .liter version hit miles per gallon together, proof that modern tech helps it run leaner. Going smaller to the eTorque-assisted .liter V brought gains too, hitting miles per gallon total. That shift made the standard .liter Hemi seem old-fashioned and thirsty by comparison.
The Hemi V kept offering steady power along with solid pulling strength, something plenty of truck drivers liked. You could tow without stress while cruising highways smoothly, also enjoying that deep engine tone people link to Rams. But as gas costs climbed and green issues got attention, those perks didn’t balance out poor fuel use anymore. Drivers okay with a bit less punch had smarter choices now, picking engines that saved cash long-term instead.
This is why the standard-liter Hemi V setup came to symbolize a chance lost. Ram actually had tools to boost gas mileage, many versions proved it worked. Still, keeping this thirstier model around meant one part of the range lagged behind the rest. Buyers unaware of the distinctions might’ve felt let down once they saw their pickup guzzling way more than other Rams. So, this particular engine ends up looking like a step back in a line mostly moving forward.

2021 Chevrolet Silverado 1500 with 4.3L V6
The Chevy Silverado’s been a key player in the big truck world for ages. With tons of setup options, you can get anything from no frills haulers to fancy models loaded with comfort. Down at the bottom, that old reliable liter Vmotor was standard for quite some time. But by the model year, it started feeling outdated, sluggish on gas mileage and tough to recommend next to newer picks.
Silverado 1500 Base Engine Review:
- Older 4.3L V6 rated as the least efficient engine offered.
- Newer turbo and V8 engines delivered better mpg.
- Provided little benefit as a cost saving base option.
- Felt behind modern standards for efficiency.
- Highlighted the need for a more updated entry powerplant.
Even with features like direct fuel injection and cylinder shut-off, the liter V8 ended up being the thirstiest engine Chevy had in the Silverado at the time. Instead of sticking with that one, buyers found better mileage from turbo fours and newer V8s, on top of getting stronger pickup. That shift made the entry-level V8 feel outdated fast, it didn’t save cash on gas, nor was it fun to drive.
For people buying fleets or those who picked the .liter motor just ’cause it came default, the letdown usually crept in slow. When they stacked up gas bills against buddies or coworkers using updated motors, the difference in mileage stood out clearer. On a crowded auto scene where every brand’s chasing one more mile per gallon, an entry-level engine burning more juice than stronger versions starts seeming kinda offbeat.
The tale of the .liter V Silverado shows how an engine might still run fine yet fall behind the times. Even when solid mechanically, sticking around doesn’t mean staying relevant. Still, buyers care about speed and fuel bills, reliability just isn’t the whole deal anymore. Because of that shift, this motor started dragging down Chevy’s truck range, leaving those models seeming old-school and thirsty. So, the Silverado with the .litre V lands on the letdown list not ’cause it broke down, rather because it fell out of step.

Toyota Tacoma TRD Pro with 3.5L V6
The Toyota Tacoma TRD Pro, known for handling rough paths better than most small trucks. Thanks to tough shocks, underbody shields, or grippy off-road rubber, it powers through mud, rocks, or sand without flinching. Fans respect the TRD Pro name; it’s not just looks, it means real trail strength. But once you hit highways, things change, its gas mileage drops, while ride comfort feels stiff, noisy, or tiring.
How TRD Pro Has Let Buyers Down:
- Rugged suspension and V6 power aimed at trail performance.
- Combined mpg of 18 lagged behind midsize competitors.
- Off road tuning compromised on road smoothness.
- Efficiency penalty noticeable in daily driving.
- Best for off road enthusiasts rather than mixed use buyers.
Running on a 2.4-liter engine, the Tacoma TRD Pro usually gets around 20 mpg combined, according to the EPA. Though it’s no disaster for a rugged off-road machine, that score doesn’t stand out, especially when bigger rigs are squeezing out more miles. The base model’s four-cylinder version isn’t top-tier either, yet it edges ahead in fuel economy. That gap shows what you lose thanks to the TRD Pro’s added bulk, taller stance, and chunky tires.
On twisty backroads or freeways, the TRD Pro’s tuned suspension, great for dirt paths might seem a bit stiff and bouncy. It still feels solid and easy to trust, yet movements and comfort lean heavily toward rocks and mud instead of paved streets. If you drive it every day and hit tough trails just now and then, this balance may start to wear thin, even more so with average gas mileage.
The Tacoma TRD Pro still grabs attention from fans who want power instead of savings. Thanks to tough build quality along with ready-made gear for rough trails, it’s got loyal buyers. Still, if you’re looking at it as an all-rounder midsize truck for daily tasks plus weekend hauls, there’s no ignoring the fact it guzzles gas while feeling stiffer than rivals. This gap, crushing it off pavement but falling short on smooth roads is exactly why it shows up here among trucks that let drivers down when real-world driving matters.

GMC Canyon with 3.6L V6
The GMC Canyon acts like a pricier version of the Chevy Colorado, still a midsize pickup but with a bit more class. A lot of folks pick it for the cozy cabin, solid tow strength, and clean looks. Yet, if you go with the .liter Vgas engine, gas mileage gets shaky, not bad enough to fail, just annoying when others sip less fuel. Some drivers end up side-eyeing different engines after seeing those numbers at the pump.
Canyon V6’s Problems:
- 3.6L V6 delivered only average mpg for the midsize class.
- Diesel variant significantly outperformed it in efficiency.
- Power delivery encouraged higher fuel consumption.
- Not ideal for long distance or cost conscious drivers.
- Fell short of expectations for a midsize truck.
The Canyon gets decent fuel economy with its V engine, fine for a midsize pickup, though nothing special. When you compare it to the diesel model, things shift fast. The diesel hits around low 20s in combined mpg, thanks to better efficiency. Over months or years, that gap adds up, especially if you drive lots of highway stretches. Folks watching their spending down the road might skip the gas version entirely. Seeing the diesel option out there, a kind of dulls the appeal of the regular V-powered one.
Apart from the stats, how the Valso behaves matters just as much. Though it delivers solid strength and steady pickup, it pushes drivers toward habits that quickly burn extra fuel. Those who regularly haul stuff or pack the bed might end up at gas pumps way more than planned, particularly if they thought a smaller rig would save cash versus bigger models. Once they learn certain large diesels get equal or better miles per gallon, feeling let down makes sense.
In today’s midsize truck scene, where folks usually go small to sip less gas and zip through traffic the GMC Canyon with the .liter V doesn’t quite hit the mark. Sure, it isn’t a dud; far from it. Still, it lets slip a chance to shine as both sharp and thrifty. Rather than leading the pack, it hovers in the middle not the strongest, not the cheapest to run. That leaves it sitting beside others that might’ve wowed more if they’d just offered a smarter base engine.

Jeep Gladiator with 3.6L V6
The Jeep Gladiator turned heads right away, mixing the classic Wrangler vibe with a real truck bed. It offered wind-in-your-hair rides, tough trail skills, while still hauling gear like a proper pickup. Fans waiting years for a Wrangler that could carry more than snacks saw this as a big win. Still, even with cool features, the model with the .liter V-engine got flak for sipping gas too fast, which stung even among rough-terrain lovers.
The core issues of Gladiator V6:
- Boxy design and heavy hardware reduced aerodynamic efficiency.
- Combined mpg of 19 placed it near the bottom of its class.
- Best gasoline option still less economical than rivals.
- Off road capability came with consistent fuel penalties.
- Strong personality but weak practicality in mpg terms.
With a stick shift or automatic, the Jeep Gladiator with its V engine usually gets around X mpg on average, according to the EPA. Its blocky design, heavy-duty axles, so tough off-road parts make that number kind of expected. Still, it ends up near the bottom for gas mileage in the midsize truck group, especially next to sleeker models running smaller, smarter motors. Since this is as good as it gets on gas for the Gladiator, it shows where the truck falls short.
The Gladiator looks cool, that’s why Jeep lovers go crazy for it but that same look guzzles gas. Its flat front window, roof you can take off, doors you can ditch, plus high ground clearance mess up how smoothly it cuts through air. Chunky tires and tough undercarriage bits add more pushback while moving. Folks mainly driving on paved roads might end up stuck covering costs for trail skills they almost never touch. After months or years, what felt fun at first could start feeling like a burden.
If you’re out there using your Gladiator just like Jeep meant; hitting dirt paths, climbing over rocks, soaking in fresh air, the gas mileage might seem worth it. Still, when rival midsize trucks get better fuel numbers without ditching their trail skills, the Gladiator’s big engine starts looking thirsty by comparison. Sure, it’s got personality and stands out from the crowd. But if you care about real-world sipping habits and highway smoothness, this rig lands on lists of pickups that let drivers down at the pump.