Ram 1500 Towing Capacity Chart
On the 2025 Ram 1500, the highest conventional tow ratings in Ram’s published towing charts are tied to the 3.0L I6 twin-turbo (Hurricane SO) with the 3.92 axle ratio, reaching up to 11,570 lbs on specific 4×2 configurations.
Your exact number depends on engine + axle ratio + cab/bed + 4×2 vs 4×4 + trim/weight, and the charts assume a defined payload/passenger baseline.
📊 Ram 1500 towing chart by engine and axle ratio
Use this as your “top-line” map.
Then verify your exact configuration row in the official chart.
| Engine (2025)Axle ratios shown in towing chartsMax trailer weight “up to”What that means in real shopping | |||
|---|---|---|---|
| 3.6L Pentastar V6 (eTorque) | 3.21 / 3.55 | 7,680 lbs | Solid for lighter campers and utility trailers when payload is sufficient. |
| 3.0L I6 Twin Turbo (Hurricane SO) | 3.21 / 3.92 | 11,570 lbs | This is the “max tow” path in the 2025 charts, usually tied to 4×2 + 3.92 rows. |
| 3.0L I6 Twin Turbo (Hurricane H/O) | 3.92 (shown on select trims) | 9,740 lbs | Higher-output trims are heavier, so tow rating can be lower than SO max rows. |
🔧 What axle ratio actually changes
Axle ratio is your mechanical leverage.
Higher numeric ratios (like 3.92) typically help towing performance and show up on the highest tow range.
Lower numeric ratios (like 3.21) typically prioritize cruising efficiency and show lower max trailer ratings in comparable configurations.
🧩 “Max tow” examples straight from the 2025 towing charts
These examples show how the row changes with axle ratio and engine.
They are not the only rows, but they explain why owners see different numbers.
✅ Hurricane SO + 3.92 = the big number
In the 2025 chart, a Ram 1500 4×2 Quad Cab Big Horn 6’4″ box with the 3.0L I6 twin turbo and 3.92 axle is shown with 11,570 lbs max trailer weight.
✅ Same engine, different axle = big drop
That same section shows the 3.0L I6 twin turbo with 3.21 axle listed at 8,470 lbs in a comparable Big Horn 4×2 Quad 6’4″ box row.
✅ V6 rows top out lower
In the same chart section, the 3.6L V6 with 3.55 axle is shown at 7,680 lbs max trailer weight on a Big Horn 4×2 Quad 6’4″ box row.
⚠ The fine print that matters
1) Ram bakes in a passenger assumption
The towing chart defines GCW as base weight + options + trailer package + max trailer + 300 lbs (passenger + driver).
That means adding people and cargo can reduce your real-world trailer capability.
2) Ram recommends weight distribution above 5,000 lbs
Ram’s payload/towing guide states: a weight distributing system is recommended for trailers over 5,000 lb.
If you tow travel trailers, this matters for stability and for staying within receiver/tongue limits.
✅ How to pick the right Ram 1500 towing setup
🟦 If you tow under ~6,000–7,000 lbs most of the time
The 3.6 V6 rows can work well, especially if your payload is strong and your trailer isn’t a tall “wind sail.”
🟩 If you want the “best all-around towing” half-ton setup
Shop the Hurricane SO configurations.
If your trailer is legitimately heavy, prioritize finding a 3.92 axle row.
🟥 If you’re buying a high-output trim expecting max towing
Check the chart first.
Some H/O rows are lower because the truck is heavier in those trims (the charts show H/O max trailer values below the SO max rows.
- 2025 Ram 1500 Payload & Towing Capacities (official PDF) ramtrucks
- Ram Trucks towing capacity guide hub ramtrucks
❓ FAQs
What is the max towing capacity of a 2025 Ram 1500?
Ram’s published 2025 towing charts show up to 11,570 lbs max trailer weight on specific 3.0L I6 twin turbo (Hurricane SO) + 3.92 axle + 4×2 configurations
Which axle ratio is best for towing on a Ram 1500?
In the 2025 charts, 3.92 is the axle ratio that appears on the highest tow-rated rows (including the 11,570-lb max example)
Why does my Ram 1500 tow rating look lower than what I see online?
Because the tow rating is a configuration row.
Change axle ratio, cab/bed, drivetrain, trim weight, or options, and the row changes.
Do I need a weight distribution hitch for a Ram 1500?
Ram states a weight distributing system is recommended for trailers over 5,000 lb.
🏁 Conclusion
Use this rule to shop efficiently:
If you want “max tow” in a 2025 Ram 1500, target the Hurricane SO + 3.92 axle rows first.
Then confirm your real-world limit with payload math and hitch setup, because the charts assume baseline passenger weight and your cargo/passengers reduce available capacity.
Like and comment with your Ram 1500 engine, axle ratio, 4×2/4×4, and cab/bed, plus your trailer’s loaded weight.
I’ll point you to the exact 2025 tow-chart row that matches your build and visit us again Truck Report Geeks