Carrera 20020579
Carrera 20020579 High Banked Curve 4/15° Slot Car Track Accessory
Instruction Manual
1. Product Overview
The Carrera 20020579 High Banked Curve set is designed to enhance your Carrera slot car racetrack experience. This accessory allows for the integration of high-speed banked curves, enabling cars to maintain momentum and speed through turns without derailing.
- Material: Constructed from durable plastic and metal components.
- Scale: Designed for 1:24 scale tracks, compatible with Carrera DIGITAL 124, Carrera DIGITAL 132, and Carrera EVOLUTION systems.
- Contents: The set includes 12 individual rail parts, each with a 15° angle. When assembled, these pieces form a complete 180° banked curve.
- Application: Ideal for 8-lane track expansions, providing dynamic racing sections.
2. Safety Information
WARNING: Not suitable for children under 36 months due to small parts. Choking hazard.
Always supervise children during assembly and operation of the slot car track. Ensure all connections are secure to prevent track separation during play.
3. Setup and Installation
Integrating the Carrera High Banked Curve into your existing track layout is straightforward. Follow these steps for proper assembly:
- Preparation: Ensure your track surface is clean and level. Unpack all 12 banked curve sections and any included support pillars.
- Connection: Connect the 15° curve sections sequentially to form the desired curve radius. The interlocking tabs and slots ensure a secure fit.
- Support Placement: For elevated or banked sections, attach the provided support pillars to the underside of the track pieces. Ensure the pillars are firmly seated and provide stable support for the entire curve.
- Integration: Connect the assembled banked curve to your straight track sections or other curve types. Verify all track connections are flush and secure to prevent disruptions during racing.
Visual Aid: The image below illustrates the design of the Carrera High Banked Curve sections, showing the elevated track and support structures.

Image: Carrera High Banked Curve 4/15° track sections with integrated support pillars, ready for assembly into a slot car racing circuit.
4. Operating Instructions
The primary advantage of a high banked curve is to allow slot cars to navigate turns at higher speeds compared to flat curves. This reduces the need for braking, enabling smoother transitions and maintaining momentum for subsequent track sections.
- Speed Management: Experiment with different speeds to find the optimal approach for your cars on the banked curve. Excessive speed can still lead to derailing, while too little speed may not fully utilize the curve's advantage.
- Car Compatibility: Ensure your slot cars are compatible with the 1:24 scale track system for optimal performance.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Carrera track accessories.
- Cleaning: Keep track surfaces and electrical contacts clean. Use a soft, dry cloth to wipe away dust and debris. Avoid abrasive cleaners or solvents.
- Storage: When not in use, store track pieces in a dry, temperate environment away from direct sunlight or extreme temperatures to prevent warping or damage.
- Inspection: Periodically inspect track connections and support pillars for any signs of wear or damage. Replace any damaged components to maintain track integrity.
6. Troubleshooting
If you encounter issues with your banked curve sections, consider the following:
- Car Derailing: If cars frequently derail on the curve, check that all track sections are securely connected and lie flat (or are properly supported if elevated). Ensure the track surface is clean and free of obstructions. Adjust car speed as necessary.
- Poor Electrical Contact: If cars lose power on the curve, inspect the metal contacts on the track pieces for dirt or corrosion. Gently clean them with a non-abrasive contact cleaner if needed. Ensure track pieces are fully interlocked.
- Unstable Track: If the banked curve feels unstable, re-check all support pillar placements. Add additional supports if necessary, especially for longer or higher elevated sections.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 20020579 |
| Product Dimensions | 14.17 x 8.46 x 11.42 inches |
| Item Weight | 14.1 ounces |
| Track Scale | 1:24 |
| Curve Angle per Piece | 15° |
| Total Curve Angle | 180° (with 12 pieces) |
| Recommended Age | 8 years and up |
8. Product Overview Video
For a visual guide on Carrera track accessories and their assembly, please watch the video below. This video demonstrates various track components and how they integrate into a racing layout.
Video: This video provides a general overview of Carrera slot car track accessories, demonstrating how various track pieces, including straights and lane changes, can be assembled to create diverse race layouts. It highlights the modular nature of the system and the potential for expanding racing experiences.
9. Warranty and Support
For specific warranty information or technical support regarding your Carrera 20020579 High Banked Curve accessory, please refer to the official Carrera website or contact Carrera customer service directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Carrera
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.