When shopping for a 2025 RAM 1500, one of the most important—yet often overlooked—specs is curb weight. Whether you’re hauling construction materials, towing a boat, or simply comparing MPG estimates, understanding the RAM 1500’s weight can help you make an informed purchase.
Hidden Automotive DiscountsIn this article, we’ll break down everything you need to know about the weight of the RAM 1500, including curb weight by trim, how bed length and drivetrain affect weight, payload and GVWR ratings, and how that all ties into towing capacity and performance.
⚖️ What Is the Curb Weight of the RAM 1500?
Curb weight refers to how much the truck weighs when it’s sitting empty but filled with standard fluids (oil, coolant, fuel). It does not include passengers, cargo, or additional accessories. This spec matters for both payload and fuel economy, and it varies widely based on cab configuration, engine, drivetrain, and trim.
🏋️ Quick Range (2025 Models):
- Lightest RAM 1500: ~4,765 lbs (Tradesman Quad Cab 4×2 with V6)
- Heaviest RAM 1500: ~6,430 lbs (TRX Crew Cab 4×4 with 6.2L Supercharged V8)
📊 RAM 1500 Weight by Trim & Configuration
Let’s dive into the curb weights of the most popular 2025 RAM 1500 trims. These figures are averages—actual numbers vary slightly depending on options like sunroof, tow package, or wheel size.
| Trim | Cab / Bed | Drivetrain | Engine | Approx. Curb Weight |
|---|---|---|---|---|
| Tradesman | Quad Cab / 6’4″ Bed | 4×2 | 3.6L V6 eTorque | ~4,765 lbs |
| Big Horn | Crew Cab / 5’7″ Bed | 4×2 | 5.7L V8 HEMI | ~4,870 lbs |
| Laramie | Crew Cab / 5’7″ Bed | 4×4 | 5.7L V8 eTorque | ~5,102 lbs |
| Rebel | Crew Cab / 5’7″ Bed | 4×4 | 3.0L EcoDiesel | ~5,232 lbs |
| Limited | Crew Cab / 6’4″ Bed | 4×4 | 5.7L V8 eTorque | ~5,428 lbs |
| TRX | Crew Cab / 5’7″ Bed | 4×4 | 6.2L Supercharged V8 | ~6,430 lbs |
🛻 What Affects RAM 1500 Weight?
There’s no one-size-fits-all when it comes to pickup weight. Here are the most common factors that impact how heavy a RAM 1500 is:
1. Engine Type
- V6 eTorque engines are the lightest
- 5.7L HEMI V8 adds ~100–200 lbs
- TRX’s supercharged 6.2L V8 adds 800+ lbs over base models
2. Drivetrain
- 4WD (4×4) models weigh 100–300 lbs more than 2WD models
- The added transfer case, driveshaft, and differentials account for the difference
3. Cab Size
- Crew Cabs are heavier than Quad Cabs due to the extended interior space
- A Crew Cab adds roughly 200–300 lbs
4. Bed Length
- Longer beds increase weight due to added materials and chassis length
5. Trim Level & Features
- Sunroof, RamBox storage, air suspension, and upgraded wheels all add weight
- Luxury trims like Limited and Longhorn weigh more due to added insulation and electronics
🧮 How RAM 1500 Weight Impacts Payload & Towing
Gross Vehicle Weight Rating (GVWR)
GVWR is the maximum allowable weight of the truck with all passengers, cargo, and fluids. Knowing both curb weight and GVWR helps determine your payload capacity.
| Trim | GVWR (lbs) |
|---|---|
| Tradesman | ~6,010 |
| Big Horn | ~6,500 |
| Rebel | ~6,900 |
| Limited | ~7,100 |
| TRX | ~7,800 |
Payload = GVWR – Curb Weight
| Trim | GVWR | Curb Weight | Payload Capacity |
|---|---|---|---|
| Tradesman 4×2 | 6,010 | 4,765 lbs | ~1,245 lbs |
| Big Horn 4×2 | 6,500 | 4,870 lbs | ~1,630 lbs |
| Rebel 4×4 | 6,900 | 5,232 lbs | ~1,668 lbs |
| Limited 4×4 | 7,100 | 5,428 lbs | ~1,672 lbs |
| TRX 4×4 | 7,800 | 6,430 lbs | ~1,370 lbs |
🚛 Towing Capacity vs. Weight
RAM 1500 trucks are some of the best trucks in the full-size segment, but added weight reduces towing headroom.
| Trim / Engine | Towing Capacity (Max) | Curb Weight Impact |
|---|---|---|
| 3.6L V6 eTorque | ~7,730 lbs | Best MPG, lower curb weight |
| 5.7L HEMI V8 | ~11,610 lbs | Best towing, higher weight |
| 3.0L EcoDiesel | ~12,560 lbs | High towing, solid MPG |
| TRX (6.2L Supercharged) | ~8,100 lbs | High weight, reduced towing |
🧠 Why Knowing Your RAM’s Weight Matters
1. Towing & Payload Safety
Going over GVWR or overloading your truck can lead to blown suspensions, overheating, or even liability in an accident. Always match your truck’s specs to your intended use.
2. Fuel Economy
Lighter trims like the Tradesman Quad Cab 4×2 can get 2–4 mpg better than TRX models, especially in city driving.
3. Off-Road Handling
Heavier trims like the TRX provide incredible performance but are harder to maneuver off-road due to sheer weight.
🔍 RAM 1500 Weight FAQs
Q: What’s the lightest RAM 1500 configuration in 2025?
A: The Tradesman Quad Cab 4×2 with a V6 is the lightest, weighing in around 4,765 lbs.
Q: Which RAM 1500 is the heaviest?
A: The 2025 RAM 1500 TRX, which comes in at roughly 6,430 lbs due to its high-output V8, off-road hardware, and reinforced frame.
Q: Does a heavier RAM 1500 reduce towing capacity?
A: Yes. Higher curb weight leaves less available GCWR (Gross Combined Weight Rating) for trailers.
📍 Ready to Get Behind the Wheel?
At Simi Valley Chrysler Dodge Jeep Ram, we carry a full range of RAM 1500 trucks, from Tradesman workhorses to Limited luxury haulers and even the beastly TRX. Our team can help you select the right cab, engine, and drivetrain—so your truck matches your needs, not just your budget.
👉 Browse RAM 1500 Inventory
📍 2350 First St, Simi Valley, CA
📞 Call: (805) 387-9755
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