RC SUV 4WD Wltoys 12428 | [Game]



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Radio-controlled SUV 4WD Wltoys 12428


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Device photos
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Device description
RC 4WD SUV with 4-channel control 2.4 GHz in a scale of 1 to 12 with LED backlighting.
This is an inexpensive RC-model 12-th scale, which will allow you to join this interesting hobby.
Device characteristics
Scale: 1/12
Car Size: 380 * 225 * 180mm
Ground clearance: 40 mm
Wheelbase: 253 mm
Wheel diameter: 93mm
Width of wheels: 32mm
Weight 1435 g
Engine: collector type 540
Speed: 50 km / h
Battery: 7.4V 1500 mAh
Remote control: 2.4GHz
Range Control Actions: about 100 m
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Post has been editedevpigasov - 02.11.18, 08:32
Reason for editing: Here is the problem with the gears Diffa



Rep: (5)
* evpigasov ordered Servais She snaps completely without alterations?

Post has been editedevpigasov - 07.07.18, 19:32



Rep: (0)
I bought myself a red version of the letter C at the end. She had the same sores? Cardan drive and iron, there is the bottom plate. Console with a blue screen. The street is not yet raced a couple of times at home in the average gas. Finger touch - mosfety heated.



Rep: (3)
Good day to all!
Slowly I look to the this model, read a bunch of reviews and comments - many wrote that they got this machine for $ 60 with free shipping (!). Where to take on such an attractive price? Monitors Ali GirBest and BangGud - all cost $ 90-100.
Should I expect a discount?



Rep: (5)
* Mike88ua , $ 60 is the price I think the old, but in MSK are shops where the price of Ali (may even slightly cheaper) and the delivery of 1 day

Post has been editedevpigasov - 21.07.18, 07:36
Reason for editing: Refinement



Rep: (3)
Cheaper clones of this model - JJRC Q39 and FEIYUE FY-03 should be considered as an alternative to WLToys 12428?

https: // invalid link / blog / ... 67.html # comment1641792
Better 12428. Some parts fit from FEIYUE FY-03.
Why is it better:
1. Much more powerful engine. Faster drives
2. FEIYUE FY-03, almost all of plastic.
3. FEIYUE FY-03 is more expensive.
Someone whose clone do not know, but I think 12428 is an improved clone FEIYUE FY-03


What are the differences in JJRC Q39?
https://reviews.ru/article.html?id=4368
- collecting motor 390 with aluminum heatsink
- no LEDs in the headlamps and harness them


Post has been editedMike88ua - 21.07.18, 11:41



Rep: (5)
* Mike88ua I'm not much a specialist, but I do know that 12428 is worth collector 540, it is more powerful than the 390 and the radiator thing useless. A 12428 speed is enough, even too fast

Posted on 21/07/2018, 12:33:

On the asphalt at high tumbles, and on the road, after 5 BATTERY runoff killed gears in the front diffirintsiale

Post has been editedevpigasov - 21.07.18, 12:29



Rep: (11)
Deployed on a typewriter.
Children sores:
1. Controller / receiver 2 in 1 . It has a moisture protection from splashes. Often the failure of a part that is responsible for control. He does not like long load. The most common failure. The cost of the reserve about 7-8 USD
The receiver controller. Original.
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2. Servo . Servo 5 wires. The control electronics is located in the receiver / controller. Plastic gears. Servo 2-3 KG with servoseyverom. I have worn / burned brush servo motor. The cost of spare about $ 4
Servo. Original.
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3. Pinion differentials . We tend to fade with time. Plastic parts are not expensive, nor to change them have pretty often. Variant replacement for metal. Set in a circle, you can take 12 USD
Gears. Metal. kit
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Here, as it were, and all. Changes all this is elementary. Parts complete on Ali Bangude and other trading floors.
But we will go further. It's not quite children's ailments and reduce the cost implications.
3. Native li-ion battery 2S 1P 1500 mah . It can ride 10-15 minutes. Then even smaller. Native drive slowly killing him harder. You can put any other 2S Li-Po / Li-Ion, which will fit in the seat. Well suited for the size of the DXF (special version for wltoys 12428) 2700 or 4200mah. And I took 2700 and 4200 4200. liked. In my I can drive almost an hour and a half of the current configuration on one such battery.
Batteries DXF 2700 and 4200
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4. Regular engine. Manifold 540 17t . Mediocre and very voracious. I think its one of the reasons for burning regulators. Eventually it begins terribly warm. Replaced 27T - no regrets.
Staff at 17T and 27T in the new
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5. Shock absorbers staff empty, refill their meaning does not take place. You can put other aluminum. Handling on rough terrain increases.
Shock absorbers front and rear. Aluminum.
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6. Cardan . The first audits are often broken driveshaft, but now it seems to be like is enhanced.

The fact that I have now is to type:
14.99 USD Hobbywing QuicRun 1060 60A
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Excellent control. Waterproof. I had to solder the power connector on the T connectors

14.79 USD JX PDI-2506MG
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Digital servo. It becomes without alterations. Is not compatible with the standard controller. It turns normal. Powerful found in this size. Who knows - prompt.

44.63 USD RadioLink 4 Channel RC4GS
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Excellent equipment. Conveniently create profiles under different conditions and to quickly change them. Separately, you can adjust the gas and brakes that allow the use of normal reverse at low flow rates. Receiver 6 channels. It is necessary to adjust the gas reverse. The unused connectors stuck lighting.

12.21 USD GoolRC 540 27T
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Chose 27 immediately turns. Suffice it to slowly move through obstacles and quickly be worn on rough terrain. Asphalt - this is not about our car

33.28 USD Kit Akkamuley 4200 DXF
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Spoken and for 2700 and 4200. I ordered pairs. 2700 were originally nothing but a number of reasons lie in storedzhe and used as a "horse". 4200 key used. We passed 5-6 cycles. Until satisfied.

11.71 USD Set metal gears in the front and rear differentials
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Better to change everything at once. When you first install can be twisted tightly and a little noisy. Pritrutsya will be easier to move and the noise is gone.

4.35 USD Aluminum front shock absorbers
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Shock absorbers refilled. Become without alterations.

5.28 USD Shock absorbers rear Aluminum
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Shock absorbers refilled. Become without alterations.

5.28 USD Radiator engine
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As many people say - is not needed, but was purchased and installed. It makes it easier to remove heat from the engine.


Prices are my orders. All parts bought on Ali.

It would be nice to hear other suggestions for modernization.



Rep: (3)
* zvirus_ua, perfectly described: yes2:
The major upgrades to add a replacement rear universal joint for metal ($8.13) And, optionally, the front($7.82)
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And then you can wipe and full metal kit ($61), Aluminum Hex ($2) And the chopping wheel aliekspressa)
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After that, change the engine on 55t and Crowley)

Post has been editedMike88ua - 13.09.18, 13:09



Rep: (1)
* zvirus_ua,
Thanks for the work.
I Bought WLtoys, happy, but I want to reduce the reliability and the possibility of gas without losing the reverse. I will order the same set as you have.
Amendment front staff Amorth already filled with oil, put back the gum and 3 pokatushki they emerged and operate, can not as good as bought, but it is better than empty. Hind was unable to do so because they are stuck on superglue, thanks to the Chinese. But Chuck upgrade gave more control and reduce the Number of Revolutions.
* Mike88ua,
I got the car already with metal cardan. So the Chinese have fixed this bug.

As the car will go to 27T engine with big wheels? I want to slowly creep and drift to the ground.



Rep: (5)
* mkm88 Yesterday also came 27T engine, the weekend will be the dough on stock wheels



Rep: (1)
* evpigasov ooo, krutyak accomplish your goal then I think that the first order)



Rep: (5)
* mkm88 Failed to properly ride, all day Sunday was pouring rain



Rep: (1)
Yes, I do not struck, it seems necessary to book all at once, and who is interested in bu stock parts?)



Rep: (1)
Well pokatushki? I still think the book all at once or not.



Rep: (5)
* mkm88 Not grown together with the engine "-" jumped out, closed a lot of a lot of white smoke, longer rides, burned Regula



Rep: (1)
* evpigasov Oh, how so?
I ordered akuumy 4200 and the engine metal and diffs. A little later, I order Regula, servo and receiver with remote control.
* zvirus_ua, you can take a picture like you all posted? After all, the receiver and Regulus will be separated, much better than they are and how to fix?



Rep: (5)
* mkm88 I did something like this

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Rep: (11)
mkm88 @ 28.09.18, 13:23*
you can take a picture like you all posted? After all, the receiver and Regulus will be separated, much better than they are and how to fix?

All on the upper platform. The regulator close to the motor with Velcro. First pasted on the double-sided tape - but it is not convenient to unstick, if it is necessary to disassemble the transmission cover. Receiver until the adhesive tape, but also will move to the Velcro.
Radiator engine visually interfere close crust - but it is possible prilovchilis and so close - to become normal. First I have to get slots in the bottom cover on the engine side. The wires from the LEDs soldered together and brought them to a separate connector (taken from the USB contacts strips of system unit). 6 connected to a port in the receiver. Taillights in the 5th port. Switch deduce from the controller through a slit in front and mountable on the Velcro on the crust in the cockpit.
Photo from different angles. Receiver. Regulator. Motor. Radiator.
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The machine is operated in pretty harsh conditions. This past weekend broke cardan. Lick plastic teeth in place of the plastic attachment to the metal part. I planted on superglue. Like while lasts. Just flew one stud and was lost. I made new. Metal gimbal is on the way.
Here is the bottom after long and frequent pokatushek cross country
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Of rubber left for about 50% of the height of the tread.

P.S. There are 1 original spare Regulus new in the package. If anyone in Ukraine to urgently write to the PM.

Post has been editedzvirus_ua - 29.09.18, 10:14
Reason for editing: Add more photos



Rep: (5)
And what is the gyro, is there any sense in it? It is sold with appoy and receiver?



Rep: (5)
And the question of the stop signals, they are somewhere special for our cars or sell them from what should be the collective farms?


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Time is now: 30/06/20, 11:18