bing tracking image
  1. Tongue Weight Scale
  2. Big Truck Big RV
  3. Analog Scale
  4. 1000 lbs
  5. Standalone Scale
Big Truck Big RV Tongue Weight Scale for Trailers - 1,000 lbs
Big Truck Big RV

Big Truck Big RV Tongue Weight Scale for Trailers - 1,000 lbs

Part Number: BTBRV004
In Stock
$104.04
Tongue Weight Scale
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Customer Photos

Need help with installation?
Locate installers near me
A trailer that looks fine in the driveway can fishtail at 60 MPH. Don't be that driver. Checking your tongue weight takes 30 seconds and could save you, your rig, and everyone else from a wreck you won't see coming. Great Prices for the best tongue weight scale from Big Truck Big RV. Big Truck Big RV Tongue Weight Scale for Trailers - 1,000 lbs part number BTBRV004 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (51)
  • Q & A (0)
  • Photos

Big Truck Big RV Tongue Weight Scale - BTBRV004

  • Analog Scale
  • 1000 lbs
  • Big Truck Big RV
  • Standalone Scale

A trailer that looks fine in the driveway can fishtail at 60 MPH. Don't be that driver. Checking your tongue weight takes 30 seconds and could save you, your rig, and everyone else from a wreck you won't see coming.


Highlights

  • Confirms Safe Trailer Setup: Allows you to check your tongue weight before you drive to reduce the risk of sway.
  • Perfect for Lighter Loads: Measures tongue weight up to 1,000 lbs for small campers, boats, and utility trailers.
  • Easy to Read: Gauge shows bold 20-lb increments so you can spot your weight fast.
  • No Electronics to Fuss With: Mechanical scale works without downloading an app or making sure you have batteries.
  • Compact and Portable: Small enough to toss in the truck or store on a shelf.
  • SnapPad Compatible: Add a 6" SnapPad (sold separately) for better grip and stability on concrete or gravel.

Features to know about

Know Your Weight. Drive Safer.

In use photo of BTBRV 1K scaleClose-up of BTBRV 1K scale

Your trailer looks fine. Your truck's not squatting. But that doesn't mean your rig is safe! The Big Truck Big RV (BTBRV) 1K scale takes the guesswork out of loading. It reads your actual tongue weight, so you'll know if you're in that safe 10 to 15 percent zone. Too far back and you'll fishtail. Too far forward and you'll overload the hitch. This scale shows you where you're at before any of that happens. This isn't just about getting the load right. Your family's riding in that truck too.

Tested, Trusted, and JD Approved

JD's the guy behind Big Truck Big RV and he doesn't just slap his name on gear he doesn't use. He's been towing long enough to know what works and what doesn't. He's used this scale, trusted it, and loaded it up with his own family riding shotgun. This scale's been under real trailers and taken on real trips, not just a showroom floor. If it says BTBRV, it's been tested and used in the kind of conditions that separate the good stuff from the junk.

Specs

Compatibility:

  • Works with 1-7/8", 2", and 2-5/16" ball couplers
  • Accepts 6" SnapPad (SN47FR)

Capacity:

  • Maximum weight: 1,000 lbs
  • Gauge increments: 20 lbs (has a +/- 5% full scale accuracy)

Dimensions:

  • Total height: 17-1/4"
  • Footplate diameter: 6"

Construction:

  • Body: steel with powder coat finish
  • Ball: black anodized aluminum
  • Gauge type: mechanical analog

Note:

Does not include SnapPad or storage bag.



e456 BTBRV Tongue Weight Scale - 1,000-lb Capacity

Installation Details BTBRV004 Installation instructions



Customer Satisfaction Score:

Ratings & Reviews

4.8

51 reviews
A trailer that looks fine in the driveway can fishtail at 60 MPH. Don't be that driver. Checking your tongue weight takes 30 seconds and could save you, your rig, and everyone else from a wreck you won't see coming.

by:

When I received the scale the outside was very oily so I cleaned the unit and turned it upside down to check for leakage - none was found. I decided to test the accuracy of the unit. I have a Shipping scale so I placed the unit on top of my digital scale and jacked up the trailer (unloaded) to compare and the digital scale measured 152 lbs and the dial read 120 pounds a 32 pound difference (BTW I did subtract the weight of the unit). This does not meet the +/- 5% accuracy as stated. However I'm testing it at low end of the scale.
Even with the 32 pound difference it is much better than a spring scale. The base size and height are good - I did need to add a block to keep the trailer level. Would have been 5 Stars - except for the accuracy issue.



by:

Very handy device. I have a 3500 Lb camper, 350 to 525 is the 10% to 15% for tongue weight. I calculated the weight by adding up the propane tank weights plus propane and approximate battery weight and factory dry toungue weight. Made a guesstimate then compared that to the tongue scale. Within 5 Lbs of each other,425 Lbs then added water to the tank and watched the scale change with the weight. Knowing I can visually see load difference as it happens is really a nice feature. No more guessing. Wish I had one years ago



by:

Just tried it on a mostly empty 12 ft 2 axle enclosed cargo trailer. Finding out that it was only at 300 lbs tongue weight was nice to provide peace of mind. Now I will know when I am near the 750 lb hitch limit on my truck. great little scale!



by:

Fast shippping, easy to use. I lowered the trailer tongue down to the Weight Scale and was done. No more driving onto CAT scales and doing calculations.



by:

Works very well. Good quality. Nice to know the true tongue weight of the camper and make adjustments as necessary.



by:

Very easy to use. It’s nice to actually know what the tongue weight is instead of guessing. Very stable. Make sure you use wheel chocks. I would recommend getting one.



by:

This tongue weight scale works exactly as I hoped it would. While I wish the reading was digital instead of analog, it still gave me the information I needed about tongue weight on a new trailer I bought recently. Light weight, easy to use.



by:

This works better than the plug in modular I purchased.
I am now know my actual tongue weight is correct. Very quickly.



by:

So easy to use and now I have the confidence that my homemade trailer is safe.I got the scale quickly after ordering.



by:

Good product but after moving things around in my RV to balance the weight I have realized I should have purchased a 1.5 or 2K version scale.



by:

Simple to use. It gave me confidence in knowing I am towing with a safe tounge weight.



by:

Great scale, I tested it on my RV trailer tongue several times and every time it came out to 420 pounds. Perfect and reliable.



by:

STOUT - made to last. The dial gauge makes it very easy to read your tongue weight - this is a must to prevent trailer sway.



by:

Great instructions, works really well! Great buy, glad etrailer had this because no other place had this.



by:

Exactly what I needed for safe traileri ng



by:

So easy to use and it confirms the proper balance of the trailer. Great product!



by:

Great item for always checking the tongue weight before towing.



by:

What a great tool for monitoring and validating the effect of various loading configurations on our RV. Great value for money.



by:

The gauge reads 200 lbs. There is 750 lbs. on the hitch, had it weighed at an RV dealership. Will return it.



by:

Great product and excellent service.



by:

Great product. Used it today. Easy to use.



by:

It told me exactly what I needed to know. Worth while purchase.



by:

Well built, solid. Works as advertised.



by:

Worked perfectly on my Safari Alto Condo R1723



by:

Just what I ordered have used it yet


25
51
Show More Reviews

See what our Experts say about this Big Truck Big RV Tongue Weight Scale

  • Fastway e2 Weight Distribution for 2025 Ford F-150 Towing Enclosed Trailer
    Hello again Frank; tongue weight is typically 10-15% of your trailer weight. At 5,400 lbs you could go over the max 800 lb tongue weight of the # FA94-00-0800 but that probably isn't the case here. If you really want to be sure you could always pick up a small scale like the # BTBRV004 or # BTBRV99FR. Assuming you're in that 400-800 lb range this will remove that little bit of sag (sounds like it isn't a concern but it still helps) and cut down on your trailer sway. Regarding the shank,...
    view full answer...
  • How Accurate is the 1,000 lb BTBRV Tongue Weight Scale
    Hi Alex; the gauge on the Big Truck Big RV Tongue Weight Scale for Trailers # BTBRV004 has a +/- 5% full scale accuracy and displays weight in 20-lb increments up to 1,000 lbs. We also have it available with a SnapPad # BTBRV99FR. If you want something that is really easy to read you might also be interested in the B&W Digital Tongue Weight Scale # BW34KR. What will you be using the scale for?
    view full answer...
  • It The Big Truck Big RV Tongue Weight Scale Hydraulically Operated?
    Hey Steve, Yes The Big Truck Big Rv Scale # BTBRV004 is hydraulically operated to measure the tongue weight. No electronics or springs inside of it, overall a great scale. What kind of trailer are you towing?
    view full answer...
  • How Much Do RV Batteries Add To The Tongue Weight Of A Trailer?
    Hello Lisa. yes, propane weighs 4.2 lbs per gallon. RV batteries can be quite heavy depending on battery type and size. For a few examples, the Go Power Lithium RV Battery # 34282738 is a 100ah battery and it weighs 36 lbs. A similar 100ah AGM battery, the Go Power AGM RV Battery # 34276285 weighs 67.5 lbs. So if you are wanting to keep things as light as possible, I definitely recommend going with lithium batteries since they are much lighter. To answer you other question, yes, you will...
    view full answer...
  • Is BTBRV Tongue Weight Scale for Trailers BTBRV004 Adjustable
    Hey Tony! The Big Truck Big RV Tongue Weight Scale for Trailers - 1,000 lbs # BTBRV004 is not adjustable. It has a fixed height of 17-1/4". At that height, and the 1,000 lb capacity, you will be able to get a measurement on a lot of different trailers. The # BTBRV99FR with the SnapPad will add approximately 1" to that overall height along with the increased stability. If you're looking for an adjustable scale we also have the # BTBRV44FR (with storage bag) or # BTBRV27FR (with SnapPad)....
    view full answer...
  • How to Determine Trailer Weight
    Hey Howard, the easiest way to determine what your total trailer weight is would be to find a local weigh station to you and just pull the trailer onto the scales. Then you can determine from there with a tongue weight scale like the part # BTBRV004 if your tongue weight is between 10 and 15 percent like it needs to be. Do you have an idea what the trailer weighs?
    view full answer...
  • What Size Couplers Are Compatible With BTBRV Tongue Weight Scale
    Hey Jack, thanks for reaching out! The Big Truck Big RV Tongue Weight Scale for Trailers - 1,000 lbs # BTBRV004 wrks with 1-7/8", 2", and 2-5/16" ball couplers. Whatever coupler you have will fit the scale as long as you don't have more than 1,000 lbs of tongue weight. The scale is also available with a SnapPad # BTBRV99FR.
    view full answer...

Do you have a question about this Tongue Weight Scale?


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Steven C
Installed by:
Steven C
Employee Matthew B
Installed by:
Matthew B
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Updated by:
Daron K
Employee Kim H
Updated by:
Kim H
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Charles S
Written by:
Charles S
Employee Evan R
Video by:
Evan R

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 1-800-940-8924
<