Born with a "thing" for innovation.

JSP, production division of Ricambi&Ricambi, twenty years of experience at the service of innovation in the world of electric traction.
Our aim is to offer a service that goes beyond the standards in the sector of motor speed controllers and accessories for electric vehicles. We develop and produce electronic speed controllers, pedal sets, dashboard instruments, tiller heads, and manual accelerators both in standard versions and custom-designed on the basis of your specific needs. We can modify products that already exist, to increase their performance. We study ad hoc technological solutions to solve specific problems. The flexibility of our structure enables us to work on projects of any size, large or small, and to help you make small ones grow into large ones.

Customized projects

We do customized projects, with the aim of offering advanced technological solutions at the best quality/price ratio available on the market.


Our ability to produce in-house both electronic boards and wiring enables us to produce prototypes very rapidly, optimize production costs, and guarantee our products for the long term.


An in-house after-sales service guarantees punctual, continuous assistance both by telephone and, in case of need, directly on your premises.