Discover Doppler scooter products, designed to enhance engine performance and transmission.

Doppler is a renowned brand in the scooter tuning world, offering reliable and high-performance parts for 50cc and 70cc engines. It strikes an excellent balance between performance, quality, and durability.

Compatible with several scooters, including Yamaha Bw, Zuma, as well as Minarelli and Piaggio engines, Doppler products are ideal for improving acceleration, transmission, and engine behavior.

In this collection, you will find
-High-performance Doppler crankshafts
-Variators and transmission components
-Engine parts and internal components
-Solutions for 50cc and 70cc upgrades

Doppler products are designed to deliver consistent performance, good reliability, and an installation suited for both accessible and advanced engine preparations.

Ideal for improving your scooter's performance while maintaining excellent reliability.