The Game-Changing RC Drift Tuning Tool I Always Wanted! G-Force Spring Rate Gauge

[@theAessaya]

By the way, because the spring compression is linear (unless you are testing progressive springs) it is not necessary to be exact at matching when the plunger tip just barely touches the spring. You can go ham and put it under pre-load, and after zeroing you'll get the same result (because, linear). Magic!

[@RoadsideRC]

Ah! Good point!

[@andli461]

Theoretically yes. In reality, springs not linear in the extreme ends of its travel. That’s why I like your suggestion, preloading the spring a small amount and then do the measurements. 👍 This will take the first, un-linear, part out of the equation and most likely give the best results. Would be interesting to see if it makes a difference. Side note: All my 1:10 buggy springs come with spring rates…and still the only thing people talk about is colors and brands. Like the car cares… 🤦‍♂️ Refreshing to see a different approach. 👍

[@Glocktologist]

I believe the different plunger settings exist because compressing a very hard spring by 10 mm could exceed the load capacity of the scale. Or, compressing a soft spring by just 2 mm would make such a small difference that the accuracy and precision of the scale would not be satisfactory. With linear springs, the stroke of the shocks shouldn’t be a consideration. I use the longest plunger stroke I can for the best precision and accuracy, and switch to a shorter setting if the springs are hard. My gauge is home-made from a kitchen scale but the principle is the same. A little preload on the spring before zeroing the reading can be a good idea to prevent errors.

[@RoadsideRC]

Good points! Thanks for the tips!

[@pinchflat]

Now you can have fun stacking multiple short springs. 2 springs stacked will divide rate between the two.

[@RoadsideRC]

Lots of chances for fun now!

[@usrnmeunknwn8691]

@@RoadsideRC dont forget you safety squints ha

[@jerryvolpini7987]

Great product for just about any form of competition! 👍Another benefit of the scale, for the ultra competitive racer, is being able to 'match' springs. Buy several sets of the springs and get a reading on each spring then 'match' pairs that fall within a few tenths (or hundredths) of a pound. This ensure that each shock is setup near identical for optimal handling. Like I said, for the guy looking for every little edge.

[@RoadsideRC]

Oooh! Great point! Thanks.

[@NathanStorer-RC]

Always wanted something like this! The link you posted was already sold out, but I was able to find another for just another $5, so hopefully it'll get here haha. You're a life saver :)

[@RoadsideRC]

Ha! That sold out fast. I really like this tool, so hopefully it helps others as well.

[@Scramblerkidd]

I made a spring rate checker using a digital postal scale years ago. For the price of this tool I will seriously consider buying one. Thanks for sharing!

[@RoadsideRC]

Thank you! I *almost was going to try to make my own - then saw this and decided to just go for it.

[@Scramblerkidd]

Sometimes your better off buying.

[@Gavs_rc_hobbies]

Excellent, I need one of these for all the springs I have for all my rc cars.

[@RoadsideRC]

That was where my head was at!

[@idealautofactory]

Right up your alley! I had the same desires. I still remember the Reve D springs not working for you years ago. They work on the rdx though. I wonder what that deal is all about with the 20 number. That surprised me.

[@RoadsideRC]

Some other folks told me to trust ReveD and just put those 20s in the front and try it. We will see!

[@PedalandTrek]

I just picked one of these up from a second hand store for a good price. I love it. My only complaint is that there isn't a built in battery or AC power option.

[@RoadsideRC]

I agree - the built-in power would be nice. But - I almost always have a battery laying around that I can use. Just hope it has some kind of LVC...

[@RDM-RC]

Thats is the secret!! Awesome tool! I love new tools for RC!!

[@RoadsideRC]

Me too!

[@michaputzt4933]

Beautiful, ordered directly 😀

[@RoadsideRC]

Awesome! Hope you enjoy it!

[@mika_models]

Must have item! Then I don’t need to scratch my head everytime I want to tune my springs to different tracks or with different set up.

[@RoadsideRC]

EXACTLY!

[@Ralf_F]

Nice tool! Also saw there's a balancing machine for the small RC wheels!😅🚗💕🎄👍🏻

[@RoadsideRC]

Yes! I want to try the balancer as well!

[@Ralf_F]

​@RoadsideRC 😅 great news, looking forward for that and your opinion.🙂👍🏻

[@TestECull]

Yeah that's not a drifter specific tool that's just a general tuning tool. I don't see myself using one as I'm not fussed enough about setup to deviate from stock but it's a wonderful tool for this.

[@RoadsideRC]

You are right - I just haven't ever had a need for it outside of drifting.

[@jamisonsenitz2528]

Man that's slick I've been in that boat before. It is so true about the racing world. I know ae has there spring rates online if that helps anyone!!!!!

[@RoadsideRC]

Awesome! That is very helpful - thanks!

[@billyb5057]

certainly a very useful tool for you to have thumbs up👍Au💯full view always

[@RoadsideRC]

Thanks for watching!

[@AxlMetcalf]

Made one with Weed scales years ago

[@french__239]

i need to print some rear body post like yours, i have already broken one, magnet too strong or kiss the wall a little bit too much XD

[@RoadsideRC]

I love 3D printing body mounts - the versatility is great! Good luck with yours!

[@trxnordhessen]

Jetzt sind die Leute nicht mal mehr in der Lage zwei Federn zusammenzudrücken. Weltklasse....

[@RoadsideRC]

Es tut mir leid - ich verstehe nicht, was Sie meinen.

[@Scramblerkidd]

Here I go into a much much deeper rabbit hole. Lol

[@RoadsideRC]

Ha! There are worse rabbit holes to be in though! :)

[@kellykuretich6366]

😎😎👍👍

[@Traveler0069]

Well I know for a fact that Traxxas tells you what the spring rate is on their springs on their site

[@RoadsideRC]

I have seen that on a few models!

[@jerryvolpini7987]

@Traveler0069 Not true of a lot of their springs. Besides, that's the whole point of this tool and this video, to verify the accuracy of the numbers posted by the manufacturer.

[@sakurad4rwd160]

Dude, you miss a lot while not using ReveD short spring. Set it to your front suspension. No matter how stiff it is. Just put it in front. You will be amazed.

[@RoadsideRC]

Maybe I will! Thanks.

[@aarongil88]

It’s already out of stock.. 👎🏼

[@RoadsideRC]

That was fast! More will come soon.

[@StartsWithALetter]

This item is out of stock.

[@RoadsideRC]

That was fast! I bet more will come soon.