Speed Converter Upgrade Kit with Remote Control – Suitable for EURO4 Scooters with Dellorto ECU
Do you want to easily switch between 25 km/h and unlimited speed on your EURO4 scooter? Then this is speed converter tuning kit the solution!
Characteristics:
✅ Suitable for EURO4 scooters with Dellorto ECU (models from 2017)
✅ Two speeds:
- 25 km / h (for legal use)
- Unlimited (for private property)
✅ Remote control included for easy switching between speeds
✅ 100% Plug & Play, no software adjustments required
✅ Works with original ECU, as long as it is not entered by software
✅ Easy self-assembly, including installation video
Compatible with:
This speed converter is suitable for various models of BTC, AGM, GTS, Turbho and Znen, among which:
BTC model:
🔹 BTC Old Classic E4
🔹 BTC Riva Luxury E4
🔹 BTC Riva I E4 & Riva I Sport E4
🔹 BTC Grande Retro Old E4 & Luxe E4
🔹 BTC Streetline E4
🔹 BTC Legend E4
🔹 BTC Riva II E4
🔹 BTC City E4
🔹 BTC Grande Retro GT2 E4
AGM model:
🔹 AGM Role Euro4
🔹 AGM Joy Euro4
🔹 AGM New Flash Euro4
🔹 AGM Retro Black Edition Euro4
🔹 AGM Retro, Retro Pimpstyle & Pimpstyle Plus Euro4
🔹 AGM SP50 Euro4
🔹 AGM Star50 & Star50 Pimpstyle Euro4
🔹 AGM Swan Euro4
🔹 AGM VX50, VX50 (Upgraded) & VX50s Euro4
Other brands & models:
🔹 Trendy Retro Scooter
🔹 Grande Retro Scooter
🔹 Futuro Retro Scooter
What's in the set?
✔ Speed converter
✔ 2x Remote control
✔ Smooth variobus
✔ Mounting kit for Dellorto ECU
Why this tuning kit?
⚡ No complicated software adjustments required
⚡ Wireless system, easy to use
⚡ Suitable for Dellorto ECS System
⚡ Quick and easy to assemble yourself
Watch the installation video and install it speed converter tuning kit easy yourself! 🚀
This booster set consists of a speed converter with remote control and is suitable for... increasing EURO4 scooters which are equipped with Dellorto ECU's. This includes various models of, among others BTC, AGM, GTS, Turbho and Znen, made after 2017.

vario locking key gy6
china 4t v-clic
Until recently, this completely wireless system was only available for scooters with a CDIHowever, Chinascooteronderdelen has changed this. We have developed speed converters for ECU's with EFI system from Delphi, Dellorto and Rongmao.
This product works in combination with the original ECUIt is important here that this has not been added via software. If that is the case, the ECU need to be made original again.
| Weight | 0,2 kg |
|---|


Great stuff. Plug & play – super simple!
Perfectly working unlocker!
Switches instantly between the two speeds with one press.
Super easy to assemble and delivered very quickly!
Excellent price/quality ratio and personal service, TOP Webshop!!
Absolutely gold!
Great price/quality ratio, they offer good material, and the service is also super good!
They're available by phone and through their convenient app, are proactive, and offer excellent advice. It's a team that stands behind its products with expertise.
I recommend everyone to shop here, big 5 stars!
Functions perfectly.
very top service I have absolutely no knowledge of scooters the owner takes the time to help me. Greetings Andy