Hi.
I buy are car and set a plan.
Its nieve of us to not buy / procure the parts we need at the same time, as well.
All I see in below image is the amount of room around the rear tyres.
So it comes. Nice.
I disasemble it.
Put it in a box...and go and organise the additional parts I need, .....now.
It might sit in that box......awhile.
So I gets it out and motors jammed. A steel shim has gotten in and stuck to magnet.
Order a new motor.
I now wrap them ALL with tape.
Meanwhile, check out those filled tyre spaces.
Finally gets it all together and go for test.
2 laps and gears jam up !
WTF !
Back at base, inspection reveals pinnion has slipped along motor shaft.
Matye next time.
O and the wheels wouldnt quite fit, so I went another way, .....for now.