TROLL chassis kit

TROLL chassis kit (for WRCCA mini class)

Meet the NORDIC CRAWL Troll Mini Chassis Kit, the ultimate mischief-maker for the WRCCA Mini class!

We’ve designed this chassis to be as cunning and clever as a troll hiding under a bridge. Lightweight yet robust, it’s ready to tackle the toughest terrains while keeping your crawler’s performance top-notch.

The Troll Mini Chassis Kit is not just about looks – its innovative design ensures maximum stability and agility.
Crafted for serious competitors and playful hobbyists alike, it’s perfect for conquering rocks, roots, and everything in between.
The compact size and precision engineering make it an absolute game-changer in the mini crawler world.

We’ve poured our Nordic hearts into every detail to ensure it meets the highest standards. With this kit, you’re not just crawling – you’re commanding the terrain.

Say goodbye to wobbles and hello to a stable, smooth ride. And let’s be honest – who wouldn’t want a troll as their trusty companion on their RC adventures? So, why wait? Upgrade your mini crawler with the Troll Mini Chassis Kit today and show the competition who’s boss.

Trust us – this troll is here to help, not cause trouble (well, unless you’re racing against it).

TROLL Chassis kit details

• 2mm carbon rails
• Nylon 3d printed skid (choose between Dlux rc portal and ULV transmission skid)
• Nylon 3d printed body roof, strengthen with aluminium spacers
• 4 x aluminium 60mm standoffs / spacers
• 1x aluminium 65mm spacer
• screws

What you need for Trolling

In his setup, Tamas built the following link lengths (eye-to-eye) for AR44/AR45/F10 or SuperShafty CS41 axles:

• Front upper: 64mm
• Front lower: 72mm
• Rear upper: 100mm
• Rear lower: 104mm

Driveshaft compressed length:

• Front: 60mm
• Rear: 92mm

Motor is a Rhino RM-S12 2340kV with our ULV tranny, ESC is his own built tiny am32 based controller. Front axle is a Vanquish F10 with bta servo mount, rear is a narrowed AR45 straight.
You can use 540 size outrunner brushless motor with our ULV transmission. With Dlux, you need 380 size motor, like Furitek Dynamik 380, HH Revolver 380 or Dlux Stumpy.

ULV transmission skid should work with Dlux NOD-2 transmission. NOD-2 will be mounted with little bit angle then.
You can use the cheap clone transmissions with Dlux skid.

All black printed parts in PA12CF15 – strong and light 💪🏻

Transmission is not part of chassis kit.

Update: Based on feedback, the front and rear “roof” pieces are unnecessary; in some builds they interfere with the motor or the upper link, so they are no longer part of the product. The aluminum standoffs remains.

My running video at Nordics 2025 championship, and after my course, you can see another Troll (Thanks to Samu Sarka for the video):

Below you can see a short practice video made with our prototype chassis.

Weight	205 g
Skid version	ULV, DLUX Portal
Chassis color	Black Carbon
HS Tariff Number	95030035
3D Printed parts color	Black Carbon (PA12CF15 carbon nylon)