B-model – Nico71's Technic Creations

42100 Model C – Tracked Carrier

An alternate model of the #42100 Lego Technic set, as a heavy tracked carrier, featured motorized tracks, outriggers, operating crane, fake engine with speed control, remote controlled with PoweredUp app, with building instructions.

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42127 Model B – Bucket Hot Rod

An alternate model of the 42127 – Batmobile , as a Bucket Hot Rod. Features, steering connected to the steering wheel, RWD with fake V8 engine, opening doors, removable hard top, and light bricks in the engine and on the rear light, with building instructions….

42083 Model B – Race Truck

An alternate model of the 42083 – Bugatti Chiron, as a Race Truck. Features, steering with steering wheel and HOG, 8 speeds DNR gearbox with controls inside and outside the cabin, suspensions, openable elements and tilting cabin, with building instructions….

42100 Model B – Vibroseis Tracked Vehicle

An alternate model of the #42100 Lego Technic set, featured motorized drive and articulated steering, operated vibrator, fake engine with speed control, pendular tracks and central articulation, with openable elements, remoted control with PoweredUp or Brickcontroller2 app and building instructions….