LMBH EVO2 Scaleauto Two-Component Chassis (Slot.it Base)

The chassis that transforms the Scaleauto Lamborghini GT2 into a real competition tool

3DSRP is one of the benchmarks in 3D printed chassis for 1/32 slot cars, and the SRP-BC2048 LMBH EVO2 is a prime example of why. Manufactured using FDM printing with a next-generation dual-component polymer, this chassis is not an aesthetic tuning piece: it is an engineering solution designed to maximise the performance of the Scaleauto Lamborghini GT2 body on the track.

Function and performance of the dual-component system

The key to this chassis lies in the intelligent distribution of materials. The central area, where the mechanics and motor pod are housed, works with greater rigidity to maintain geometric precision under load. The peripheral areas, on the other hand, incorporate selective flexibility that allows for the absorption of track irregularities and improves tyre contact in corners.

The practical result is immediate: less vibration transmitted to the motor train, more effective traction in curved sections, and a more progressive body roll compared to the standard chassis. For those competing in clubs or federated championships, those tenths of a second matter.

Compatibility and motor configurations

The SRP-BC2048 is designed to accommodate Slot.it motor pods (not included), which opens up a wide range of configurations:

• Inline: motor positioned longitudinally, in line with the rear axle. Lowers the centre of gravity and favours stability in a straight line.
• Anglewinder: motor angled relative to the rear axle. Balances compactness and efficient transmission.
• Sidewinder: motor parallel to the rear axle (transverse). Maximises compactness and facilitates weight distribution.

The guide is compatible with standard screw guides for competition. The front axle features adjustment via Allen screws to precisely adjust the support according to the type of track and track conditions.

Assembly and preparation

As a 3D printed chassis using FDM, the tolerances are optimised for direct fitting with the Scaleauto Lamborghini GT2 body and Slot.it motor pods. However, as with any competition chassis, a light sanding on the contact points and a check of the guide support before the first use ensure the best results from the very first metre.

• Check the clearance between the chassis and body before screwing.
• Verify the alignment of the rear axle with the chosen Slot.it motor pod.
• Adjust the front axle support progressively: excessive adjustment can overly stiffen the front end.

Common mistakes to avoid

The most common mistake is installing the Slot.it motor pod without first checking the weight distribution. A motor that is too far forward or backward relative to the ideal centre of gravity can counteract the benefits of the dual-component system. Spend a few minutes on balancing before the first test session.

Another point to watch: do not force the screw guide if you feel resistance when inserting. The chassis is designed for standard competition guides; using a guide with a different geometry may compromise track response.

Ideal for…

• Club competitors using the Scaleauto Lamborghini GT2 body who want to gain lap consistency.
• Enthusiasts who already have Slot.it motor pods and desire a more advanced chassis platform than the standard one.
• Preparers looking for a solid starting point to build a completely customised setup.

Frequently asked questions

Is the Slot.it motor pod included in the kit?

No. The SRP-BC2048 chassis is designed to accommodate Slot.it motor pods, but these are not included. You will need to purchase it separately according to the motor configuration you prefer (Inline, Anglewinder or Sidewinder).

Is it compatible with the Scaleauto Lamborghini GT2 body of any version or only some?

According to the manufacturer's information, the chassis is specifically designed for the Scaleauto Lamborghini GT2 body. If you have doubts about your specific version, we recommend consulting us before placing your order.

What type of guide does this chassis accept?

The SRP-BC2048 is compatible with standard screw guides for competition. It is not designed for clip guides or non-standard geometries.

Can I use any motor with the Slot.it motor pod?

The versatility of Slot.it motor pods allows for a wide variety of motors. The choice of motor will depend on the regulations of the championship you are competing in and the transmission configuration you choose (Inline, Anglewinder or Sidewinder).

Is this chassis suitable for recreational use or just for competition?

It is perfectly valid for recreational use, although its design is clearly aimed at improving performance on the track. If you simply want to update the dynamics of your Lamborghini GT2 for a more enjoyable run, this chassis also meets that objective.

What is the difference between this chassis and a conventional monoblock chassis?

A monoblock chassis works with a single material and uniform rigidity. The dual-component system from 3DSRP distributes mechanical properties according to the function of each area: more rigidity where there is mechanical load and more flexibility where adaptation to the track is needed. This results in more efficient power transmission and more predictable behaviour in corners.

The 3DSRP SRP-BC2048 LMBH EVO2 is a high-performance 3D-printed dual-component chassis for the Scaleauto Lamborghini GT2 body, designed to accept Slot.it motor pods in Inline, Anglewinder or Sidewinder configurations. FDM-printed with a dual-material polymer combining central rigidity and perimeter flex, it delivers improved cornering grip, reduced motor vibration and precise front axle adjustment. A top choice for 1/32 slot car racing enthusiasts and club competitors looking for a reliable, tunable chassis platform.