Internal Rotor Ignition Kit with 2 Maps ECU
Race Use Only Product – Not intended for street use – Please check details on the “Race use only” footer’s section
Description
This Athena electronic ignition kit is engineered for Minarelli Vertical and Horizontal engines in both air-cooled (AC) and liquid-cooled (LC) configurations. Designed for 50cc scooters and mopeds, this high-performance internal rotor ignition system is the ideal upgrade for riders and tuners looking to enhance throttle response, engine efficiency, and long-term reliability.
Optimized Power Delivery Across the Entire RPM Range
At the heart of this system is a digitally programmed CDI unit that delivers precise ignition timing management across all RPMs. Whether installed on a stock engine or a fully upgraded setup, this ignition system guarantees faster throttle response, smoother power delivery, and increased top speed. With optimized spark advance control, riders can experience enhanced performance from low-end torque to high-rev powerband.
Co-Developed with Selettra – Race-Proven Reliability
This kit is the result of a technical partnership between Athena and Selettra, a recognized leader in performance ignition systems. The ultra-light internal rotor significantly reduces rotational mass, allowing for quicker engine revs and better throttle dynamics. The components are built for consistent performance under extreme heat, vibration, and environmental conditions—ideal for both daily riding and competitive use.
Variable Advance Ignition – Fully Exploits Engine Upgrades
One of the standout features of this system is the variable advance curve, which allows for tailored ignition timing based on engine RPM. This makes the kit especially effective on tuned or modified engines, where custom combustion timing is critical for maximizing output. Whether you're running a high-compression head, aftermarket exhaust, or larger bore cylinder, this ignition system adapts to extract the full potential of your setup.
Full Compatibility and Plug & Play Installation
This Athena ignition kit includes everything needed for installation and is compatible with a wide range of Minarelli-based 50cc scooters and mopeds, both AC and LC. Each component is manufactured to exacting standards, ensuring long-term durability and ease of installation. It’s the ultimate plug & play solution for riders seeking serious performance gains with minimal setup effort.
The Ultimate Ignition Upgrade for Minarelli AC/LC Engines
Whether you're a tuner, a shop technician, or a performance enthusiast, the Athena electronic ignition kit offers a high-value, high-performance upgrade for Minarelli Vertical and Horizontal engines. With Selettra technology, variable spark advance, and superior component quality, this system is a smart investment for anyone looking to take their 50cc engine to the next level.
Bullet points
ECUs with 2 selectable maps
Optimized performance thanks to the variable advance
Kit suitable for both AC and LC motors
Technical features
| Compatible Also With Tuned Engines | Yes |
| Compatible With Get Second Injector | Not set |
| Compatible With Gpa Switch | Not set |
| Compatible With Lc Gpa | Not set |
| Compatible With SX1 Connect | Not set |
| Compatible With SX1 Controller | Not set |
| Compatible With Wificom | Not set |
| Data Logging Compatibility | Not set |
| Gpa Switch Included | Not set |
| Kit Second Injector Included | Not set |
| LC GPA Included | Not set |
| Maps Available | 2 |
| SX1 Connect Included | Not set |
| SX1 Controller Included | Not set |
| Wificom Included | Not set |
Downloads
- External Diameter (mm): 107.25
- Internal Diameter (mm): 37.75
- Net Weight (Kg): 0.73
- Pin connector 1: 3.00
- Voltage (V): 12.00
- Net Weight (Kg): 0.41
- Pin connector 1: 3.00
- Pin connector 2: 4.00
- External Diameter (mm): 114.50
- Internal Diameter (mm): 42.00
- Net Weight (Kg): 0.90
- Pin connector 1: 3.00
- Voltage (V): 12.00
- Net Weight (Kg): 0.40
- Pin connector 1: 3.00
- Pin connector 2: 2.00
- Voltage (V): 12.00
- Net Weight (Kg): 0.13
- Ampere (A): 150.00
- Pin connector 1: 4.00
- Suitable For: SX1 SERIES
- Voltage (V): 12.00
- Net Weight (Kg): 0.31
- Pin connector 1: 6.00
- Voltage (V): 12.00
- Net Weight (Kg): 0.12
- Ampere (A): 150.00
- Pin connector 1: 4.00
United States 