# Tandem trailer Siku 6780

**URL:** https://aio.lv/en/product--siku-6780--4025378
**Data updated:** 2026-04-03 16:13 (EEST)
**Category:** Mechanical Toys
**Manufacturer:** Siku
**Manufacturer code:** 6780
**EAN:** 4006874067800
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 73.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siku-6780--4025378

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Siku Tandem trailer 6780 is designed for children aged 3 and up. This high-quality model features realistic details and robust construction, making it perfect for imaginative play. The tandem axle design allows for smooth movement and stability, while the durable materials ensure longevity. Ideal for enhancing fine motor skills and creativity, this trailer is a great addition to any child's toy collection.

## Long description

The Siku Tandem trailer 6780 is a detailed mechanical toy trailer designed for children aged 3 and up. This model combines a tandem axle chassis with robust construction and realistic functional elements. The trailer features an independent battery power source, electronic tipping of the dumper to the rear, integrated rear lights and indicators, and options for both tethered and remote operation when paired with compatible Siku control units.
Advantages
The trailer's independent power source allows it to operate without being physically powered by a control tractor; it can also be controlled via a compatible remote-control module. Electronic tilting of the dumper provides a realistic unloading action that is actuated either by the connected tractor through the data cable or directly from the trailer's switches. Built-in red and orange LEDs simulate rear lights and indicators, improving realism and play value while durable materials and a tandem axle design offer stability and long-lasting usage.
Suitable for (tasks / use cases)
Imaginative play with toy tractors and farm scenes
Developing fine motor skills and hand-eye coordination
Demonstrating mechanical tipping and light functions in play or educational settings
Standalone operation and remote-controlled play sessions
Key specifications
Tandem axle chassis for improved stability
Independent battery power source for the trailer
Electronically actuated rear dumper tilt
Integrated red rear lights and orange indicators (LED)
Data cable connection for control tractor integration
On-model switches for lights and tipping control
How to use
Connect the trailer to a compatible Siku control tractor using the supplied data cable to enable coordinated functions between tractor and trailer. Alternatively, install the appropriate batteries to power the trailer independently and use a compatible Siku remote-control module to operate the dumper tilt and lights. Use the switches on the trailer to toggle the tipping function and the rear lights when operating without a connected tractor. Follow any included manufacturer instructions for battery installation, connection procedures and safety information.
Usage recommendations
Suitable for children aged 3 and older. Use under adult supervision for younger children. Remove batteries when the model is not in use for extended periods and follow local regulations for battery disposal. Keep the data cable connection and electronic components dry and clean to maintain reliable operation.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 950 g |
| Material | Metal, Plastic |
| Height | 107 mm |
| Width | 180 mm |
| Depth | 305 mm |
| Product colour | Black, Green, Orange |
| Package depth | 305 mm |
| Package height | 180 mm |
| Package width | 107 mm |
| Recommended age (min) | 3 yr(s) |

## FAQ

### How much does the Tandem trailer Siku 6780 cost, and is it available for purchase?

The price is 88.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Tandem trailer Siku 6780 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Siku products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Siku service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4025378/65658061_large.webp