Help! Conversion 3-wheel Cargo Bike.

Nuberman

1 µW
Joined
Aug 1, 2024
Messages
2
Location
Sweden
I have a 3-wheel from the Swedish brand CargoBike. It's a Classic Electric (old model) [https://www.cargobike.se/produkt/ca...rodukt/cargobike-classic-electric-hydraulic/)

I need a strong engine to haul kids and goods in a hilly area

Wattage don't matter, looking for high NM

The easiest would be hub engine, but if someone have put mid engine on this bike or a similar frame i am interested to go that route.


Budget 1000 - 1500 €



ATM 36 volt 6 pin system

Battery 36V 11600mAh/417.6Wh

Dapu control box with Dapu LCD (broken from a short circuit)

Bafang 250 w hub engine (effected by the short circuit)

Mechanic disc brake front, rim brake rear

Rear 6 speed Shimano SIS

Bike is 55 kg (121 pounds)

Cargo loading is 100 kg (220 pounds) and rider 100 kg (220 Pounds)

20 inch wheel front 24 inch rear.

Steel frame




I have refurbished the bike recently with new parts and a new box. It is a project i want to finish! Might do some welding to fit a mid engine but i rather keep it intact.


Really grateful for any info from people that have worked on this (or similar frame) so please post threads or web pages that i might have missed during my deep dive.

I would appreciate not to get new bike suggestions or a random kit from amazon/aliexpress that you or no one you know have tried (for a longer period)
Thanks :)


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oT-io
 
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