Hi guys, welcome back this channel.
Mould King 13124 Wrangler back again, but why?
Because the Mould King 13124D remote control upgrade pack is shipping now
you can turn your manual Wrangler into RC version
The design of RC version is even better
Please check my another video about manual version.
Now let’s unbox the upgrade pack.
Inside the pack, you will find 9 bags of bricks.
The pack equipped with 2 XL motors, 3 M motors, 1 battery, 1 remote and 2 extension cables
The specific RC building instruction is included.
You will also need stickers and carbon axles come with manual version.
The first step is disassemble the manual version.
Luckily you don't have to disassemble everything
Car body and front/rear axle could be intact.
Just disassemble the car frame and manual gearbox.
Now I will test the motors
I am having trouble this time
When I tested the drive mode switch minutes before, this brick flew out and cracked.
The gearbox is out of order now.
I do have trouble this time
I felt so upset
I have no idea what's going wrong.
I'm really doubting whether I could repair it or not.
Yeah, Old Duner finally repair it.
I disassembled the entire gearbox
After careful check, I found 3 mistakes which caused malfunctions.
2 bricks and one 16 unit axle are cracked.
Be careful and take enough rest is highly recommended
by the poor Old Duner who assemble and disassemble the set again and again.
This RC version set consists of just over 2000 pieces, the structure looks not very complex
however the building experience is tricky and challenging.
You may not make it by only follow the instruction without careful studying the structure.
The structure is well designed
2 XL motors for power
1 M motor for steering
1 M motor for sequential gearbox
1 M motor for drive mode and range gearbox
2H
4H
4L
4L with differential lock
What a perfect design.
However the delicate design requires quality bricks and good skills.
Our RC Wrangler is working, but far from working perfectly.
Gearbox will be out of order now and then.
Careful debugging of gearbox is suggested.
The tire come with set is cool
but too big which caused interaction between tire and car frame.
So I changed the smaller tires.
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The video finished here, peace out.
broken down again haha
Thanks for watching