Toseven motorisation

A reliable, economical motor system to electrify your bike or cargo bike

CHF 1300.-

Natural pedalling for any type of bike

Whether you have a modern city bike, a good old steel bike or a cargo bike, longtail or front-loading trike, we can make it electric with this powerful, reliable and robust motor

Macadam also services and repairs these motors in partnership with the manufacturer, with whom we have a direct line

We also sell complete kits ready to be fitted to a bike. The kit may or may not include the battery, it is your choice

The batteries are high-capacity and can be mounted on the frame or in the rack that comes with them, again your choice

The motor and battery combination gives a city bike a range of roughly 120 km with light assistance, enough for everyday use

Every installation comes with a warranty from our workshop on parts and labour, as required by law

Control display and bottom bracket motor fitted on a dark blue frame

Bottom bracket motor with its chainring and chain, side view

Black battery fixed on the rear rack of a recumbent bike

Red electrified city bike with its battery on the rear rack

Toseven bottom bracket motor fitted on a red bike

Bottom bracket shell of an aluminium frame, before the motor is fitted

Toseven motor in place on the bottom bracket shell of a frame, in the workshop

Toseven motor and control display on a yellow bike

But what if my frame has no bottom bracket shell?

You have a frame built with a motor in a housing, which is not compatible with an add-on motor that fits in a bottom bracket shell

No problem

We can make you an adapter that then lets us install a Toseven motor. This adapter costs an extra CHF 150.- when part of an installation, or CHF 250.- if sold without fitting the motor kit

So if your Shimano, Bosch, Yamaha or other motor gives up on you and the repair costs you too much, it is worth considering a new motor kit with a new battery, which is not insignificant

And if you have a battery that is compatible with our kit and you do not want to buy a new one, that is also possible