MSA Trike

lean-steer / chain-less Trike

[@reginaldoalves823]

muito este sistema de trassão

[@danchen1377]

Salam Mohsen, your 2-wheeled (RWS is different ball game that requires different set of motor skills...) If U change it to FWS, it will work in shaa Allah ;-) Bro. Danial

[@victorvernay1988]

Nice concept, bug there is one thing i dont get. when you disengage the brake on the outside gear, the wheel and its fixed central gear become the élément with the more résistance, and nothing prevent the outside gear to run backward, leading to loss of speed, up to complete stop, unless you are one a steep climb and the bike Will go backward ! i'm very curious to know, thank for answer. is this a school work or personnal hobby ?

[@radhakrishna7353]

Victor Vernay guy 4 get here 56j join I'm joy

[@elmotociclista9296]

Victor Vernay hello, I think this animation shows the sun gear (center gear) moving when the brake is disengaged, however it should not be moving. There's a freewheel mechanism that will make the ring gear to act over the wheel instead of the sun gear. Really nice design by the way.

[@cesarsoto852]

How can I build a sun Gear like yours