Hey guys, recently finished my first technic model being the McLaren P1. It's great, and I decided to motorize it however experiencing some problems. When the wheels are not touching the ground, there is no clicking/hesitation in moving forward from the rear motor that connects to the differential gear(s). However as soon as I place it on the ground and try to accelerate, I get intermittent and often clicking. I'm thinking the problem could be the motor isn't strong enough for the weight of the car(as the gearbox is maintained along with the piston engine) or maybe that main gear has to be changed..Any ideas? I had to rework some of the rear clam in order to fit the motor and still keep the right ride height...
I've also changed to a proportional motor instead of instant acceleration but that hasn't helped as much too.
If it's with the gears, I wanted to know how I could increase the torque or power for the car to actually go forward without any clicking noises..It can't even get over carpets without clicking and barely operates fine with a flat surface(All these operations are in Neutral Gear).
Here is the link showing all the issues; https://docs.google.com/document/d/1RRaNe1Wn7IPpqE2EsSx4JtDdFY7sslA-bRdLolljFNw/edit?usp=sharing
