One of the best models
Выглядит круто!
This is articulation
Stop, that's not the end
5-seats sallon
What is this?
That's surf board
Hello, it's me Egor You are on my youtube channel LEGO Garage
Today we have a special guest
Привет, я Мадока
LEGO Technic designer from far Japan
Who design one the best LEGO Technic cars
And all his models have free building instructions
Link to his channel int he top right angle or in video desription below
Today, Madoka arrived to Russia, to annual LEGO Technic 4x4 competition held by LTR LUG
To take part in Moscow event and meet other builders and fans
We have a little time to make review of his newest model - JEEP Wrangler JK presented in 2017
Let's try to make it short, if possible)
Model is unique
This is JEEP, Iconic JEEP Wrangler. Famous as Land Cruiser, but with own charisma
And Madoka's version is one of the best made in LEGO
Unique design is recreated with minimum non-technic parts.
Original grille mesh, front lights and bonnet are well designed and instantly recognizable
Hard top is removable
Openable rear door
Spare wheel on the door
Trunk have no floor, so it is useless in this version, but you can upgrade model
Openable doors, and they are also removable like in real life
This is unique detail of real Jeep Wrangler
This is light tubular doors, that are popular among real-life Jeep-fans, who use it for rock crawling
Such doors help drivers to control surface conditions on hard obstacles
But I prefer original version with doors
Openable bonnet with empty space under it
Model is equipped with front LED Lights
Suspension of LEGO model is not realistic, but unique
There is no spring shock absorbers here, but car have very wide axle articulation
More that models with 6,5 shocks
I will show suspension later
Madoka did some design variations
In instruction you can see different front bumpers
Now model is standing on 68 mm wheels instead 62 (like in instruction)
This wheel are rare and was used only шт 2 sets in far 90's
Now these 68 mm wheels are rare and expensive
Madoka designed model with 62 mm wheels
To say the truth, they are too small here, looks like bone stock
So, we added larger tires and did some modifications
So, Madoka, tell us about it
Это модификация моего Jeep Wrangler
Я поставил жти редкие колеса 68 мм вместо 62 мм
Кузов был поднят над рамой на 1 студ
Чтобы предотвратить касание колесами арок
Я также изменил шасси для большей стабильности
Теперь модель менее охотно заваливается на бок как раньше
сохраняя при этом хорошую артикуляцию мостов
Since Madoka deisgned it without 3 pin wheel holders
We can try to use this model with 3rd party tires
Madoka was glad with result, look yourself
This wheels are for RC models, cheap from chinese online shop
size is about 75 mm
To use this wheels, I increased central hole and glued small 12 teeth gear inside nut hole
You can see the result
Что ты думаешь Мадока?
Выглядит круто, особенно эти зубастые грунтозацепы
Короче нам обоим понравилось то что мы натворили
Американский стиль: чем больше колеса - тем круче)
And now Madoka will help me to remove the body and show chassis
To see suspension without shock absorbers
Помоги снять кузов с рамы пожалуйста
Battery block is right inside the cabin
And only one seat here
Model is short based, and place is very limited. So it is better to put battery closer to front, than in the back
That's for better weight distribution
And I don't recommend to do models with heavy back
This is unique chassis
With chinese wheels
no shock absorbers here
Axles can move only in opposite sides in relation to each other
this linkage system makes impossible to tilt both axles to one side
If one wheel goes up, another wheel on the same side goes down
Minus is that we cant compress both axle suspensions
That's kind of rotating axles, not suspended.
Such hard type suspension you can find on front loaders and other heavy construction tansport
For slow trial models it is not a big problem, even differentials in the axles
Thanks to wide articluation of axles: wheels can touch surface in even hardest situations
Since we have large wheels, we have to limit suspension travel using pins with balls here
Steering is based on linkage system, that is driven by small linear actuatro and M motor
M motor is connected to LA with gear up system using cluth gear
No auto centering system of course
I love that chassis is well weight balanced
For propulsion chassis have two L motors with 8:24 and 20:28 transmission gears
That's very strong! High torque transmission.
Differentials are good thing to keep transmission safe with such heavy torque
We lose some crawling perfromance
but increase maneuverability and safety
And we also have good suspension travel, as I said before
Drive wisely!
Итак, это все, верно?
Пока, пока
Don't move! Stay where you are!
Hello Zakhar!
What do you want to tell us?
About this car
This is JEEP Wrangler Unlimited with long wheelbase
What is the difference with Madoka's red?
It have strong front bumper with roll cage
Spare wheel cage holder
New cool wheels (again from RC)
LED lights on the roof
And also snorkel
Model also have tent, that can be used on picnic
Roof rack on the rood
With this thing!
what is this?
That's a surfboard
Yeah, SURFBOARD
And hijack lift
There is also a can, with oil?
no, that's not BMW or VAG, this is gasoline.
Ok, GASOLINE JERRY CAN
Check this Madoks
Look at this Madoka, can you imagine shovel as jerry can handle?!
Suspension travel is not good as in red Jeep
Because the chassis is completely other!
It is the same as in Toyota Hilux
It is more realistic for me, with spring shocks
I use 6,5 soft shocks
I have 5 seats here, all doors removable
Rear seat is transformable
Steering system with servo motor
But I can't tell you all in thi video, may be later....
That's all for today, let's go to practice
Good bye, bye bye!
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