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-   -   How can I stop revo wheelies (https://www.rcuniverse.com/forum/traxxas-monster-truck-forum-251/8669043-how-can-i-stop-revo-wheelies.html)

Novarider 04-10-2009 07:30 PM

How can I stop revo wheelies
 
Ok guys i bought a wing for my revo 3.3 5308 model the main reason i got it is to protect the engine. since i installed the wing my revo is a wheelie machine!!!!! i can barely keep the front wheels on the ground. How can i fix this? will stiffer springs in the rear help or should i put some weight up front?

rcnitrohead 04-10-2009 07:41 PM

RE: How can I stop revo wheelies
 
Tie up a brick onto the front;).

Try playing with your rear springs, softening them up should kill the wheelies a bit. The extra weight from the wing on the rear changed your weight distribution, see if you can move something up to the front. Or maybe just back off the slipper a tiny bit just so it will have trouble wheelying.

Tom.

dacaur 04-10-2009 08:18 PM

RE: How can I stop revo wheelies
 
adjust the wing angle. maybe its adding too much downforce to the rear....

Novarider 04-10-2009 09:10 PM

RE: How can I stop revo wheelies
 
I adjusted it as flat as it will go. It does high and low speed wheelies mostly low speed tho. I think I'll loosen the slipper a little cuz I had to tighten it because it worked itself loose maybe I over tightend it just a little

absolutemayhem 04-10-2009 09:51 PM

RE: How can I stop revo wheelies
 
extended rear arms......lower revo so arms are level

quadracer111 04-10-2009 10:38 PM

RE: How can I stop revo wheelies
 
Center diffs....

Novarider 04-11-2009 07:13 AM

RE: How can I stop revo wheelies
 
Would a center diff be good? I have been thinking about trying one but I think I will try the slipper clutch first

gmcman 04-11-2009 09:24 AM

RE: How can I stop revo wheelies
 
Put an O.S. engine in it......[sm=biggrin.gif]

gmcman 04-11-2009 09:30 AM

RE: How can I stop revo wheelies
 
You could try mounting your RX pack up front as well, the wing angle is not the case, it's the wing itself.

fabrimacator21 04-11-2009 06:04 PM

RE: How can I stop revo wheelies
 
Stiffer springs will make it worse.

I'd lower the front a little and keep the back jacked up just like a drag car. Also you can buy a hump pack that will mount up front for some ballast.

Otherwise a cd is a good option.

quadracer111 04-11-2009 07:00 PM

RE: How can I stop revo wheelies
 
If you get the center diff you need the rear brake. Or else when you brake the fronts will lock up and your rears will keep spinning. You also need 500k in the center diff or else you lose ALOT of power in the front tires because of spinning.

Novarider 04-11-2009 10:43 PM

RE: How can I stop revo wheelies
 
I adjusted the pre load on the rear shocks I cranked it up and that helped with the sag some I will see how it runs tomorrow

fabrimacator21 04-11-2009 11:16 PM

RE: How can I stop revo wheelies
 


ORIGINAL: Novarider

I adjusted the pre load on the rear shocks I cranked it up and that helped with the sag some I will see how it runs tomorrow

You want the rear as soft as you can stand. Instead of transfering the weight into a wheely it should sh1t and get.

RenegadeRevo 04-11-2009 11:46 PM

RE: How can I stop revo wheelies
 
Throttle control, my friend... throttle control. :D

Novarider 04-12-2009 07:54 AM

RE: How can I stop revo wheelies
 
hat fun is there in half or less throttle? I'm a basher I like acceleration

fabrimacator21 04-12-2009 07:15 PM

RE: How can I stop revo wheelies
 


ORIGINAL: Novarider

hat fun is there in half or less throttle? I'm a basher I like acceleration
It's not about half or less throttle... it's about knowing when to give it less when it's about to flip on it's back. Full throttle just comes a little later in the acceleration. If you do it right you'll find that you accelerate alot quicker when you know how much throttle to give it.

larryf333 04-13-2009 12:59 PM

RE: How can I stop revo wheelies
 
Why would you want to stop wheelies?!?!?!?! That's ridiculous! LOL.

rcnitrohead 04-13-2009 01:50 PM

RE: How can I stop revo wheelies
 
Whats the fun in treating your truck like an ON/OFF switch? They gave is digital proportional control, use it!:eek: I'd understand if it was wheelying under almost every throttle imput but cmon, its a 3.3.... Stick a good big block in there and you'll learn a thing or two about throttle control..

fabrimacator21 04-13-2009 07:56 PM

RE: How can I stop revo wheelies
 

ORIGINAL: rcnitrohead

Whats the fun in treating your truck like an ON/OFF switch? They gave is digital proportional control, use it!:eek: I'd understand if it was wheelying under almost every throttle imput but cmon, its a 3.3.... Stick a good big block in there and you'll learn a thing or two about throttle control..

Well said but doing what you can to keep the front down ultimately means a faster truck. In which case lowering the front (with the back jacked up) and a hump pack as far forward as you can put it is a good idea. Maybe even a monoblock if your a big blocker. Softer rear springs will help also.

Pacific Rider 04-13-2009 08:17 PM

RE: How can I stop revo wheelies
 
Flip your clutch over, opposite of traxxas install.
That will give you a smoother take off.

dacaur 04-13-2009 08:25 PM

RE: How can I stop revo wheelies
 


ORIGINAL: Pacific Rider

Flip your clutch over, opposite of traxxas install.
That will give you a smoother take off.
You are kidding, right? :eek:

dkastil 04-15-2009 05:56 PM

RE: How can I stop revo wheelies
 
20 replys not one guys tells you to get a bigger clutch bell or smaller spur to cut down on the low end no matter how much you tweak the shocks and seup the problem is to much power and that is not a bad problem adjust the gear ratio and now you will have a bit more top end with a bit less low end .

dacaur 04-15-2009 06:21 PM

RE: How can I stop revo wheelies
 
Same thing as throttle control, except then you don't have the option to pull an awesome wheely when you feel like it :D

fabrimacator21 04-15-2009 06:32 PM

RE: How can I stop revo wheelies
 


ORIGINAL: dkastil

20 replys not one guys tells you to get a bigger clutch bell or smaller spur to cut down on the low end no matter how much you tweak the shocks and seup the problem is to much power and that is not a bad problem adjust the gear ratio and now you will have a bit more top end with a bit less low end .
The 3.3 is by no means an overly powerful motor. Shouldn't be hard to make that thing keep the front down without touching the gear ratio.
Makes more sense to transfer any available weight to the front instead of killing acceleration.

ArloRogers 04-15-2009 07:18 PM

RE: How can I stop revo wheelies
 
Put heavier tires on the front. This set should be equal in weight to the old tires plus the wing and hardware you added. Your truck will act like it did before. Keep the old tires handy just for pulling wheelies.


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