ZiL-E167 - RC soviet truck

https://www.youtube.com/watch?v=L6SaqBasrfg

This is Soviet experimental offroad vehicle model has a 1/20 scale and based on WPL components. I made axles on leaf springs instead independent suspension because it was easy way. There are 2 speed gearbox, two DIY transfer gearboxes and a lot driveshafts.

3D model was converted from Spintires mod and edited in Sketchup.
Partlist:
* WPL 2 speed gearbox
* Middle axle
* Steering axle 2 pcs
* Driveshafts
* Driveshafts+short
* MG90S Metal servo 2pcs
* Leaf springs
* 623 bearings
* Radiocontrol as you wish

Front and rear axles has a steer and damped by leafs. Short driveshaft connect main gearbox with rear tranferbox. Between tranferboxes I puted DIY extended driveshaft. You can use universal joints (like this ) with a long steel rod between. Transerboxes has 2:1 reduction and connected to axles through driveshafts. A middle axle transfered power from both transferboxes for less stress. These driveshafts must be shortened as example photo because its not fitted.
Transferboxes assembled with plastic gears, custom shafts and a lot 623 bearings. Shafts made on the lathe and flatenned by file.
Notice: rear transferbox has 2 small gears and 1 big, front - 1 small, 1 big. Also need to check shafts rotate directions before installing axles.

Optional, I add 3d printed winch (https://www.thingiverse.com/thing:3134362) but made it smaller to fit into chassis.

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