Today we did advance on two axis, first the hull model. With a new scrappy desing and some fusion sketches we got a pretty good view at the V1 of the project. 

We also advanced on the motor axis, finding a model that can help having speed torque while being waterproof. The model we choose is a 

Moteur Brushless RO-POWER TORQUE 3534 1200kv ROBBE