Name: Positron Generator Mandatory Part: Yes Weight: 20 grams
The Positron Generator is a ship part in Pikmin 1 that is found at the Impact Site. You can only get it once you have all the species of Pikmin due to all of the obstacles, and Blue Pikmin are what are essentially needed to get to this part. The part is inside a Pearly Clamclamp, and it is lodged in the membrane. It is no different then defeating another Clamclamp, so just destroy the membrane, and retreive the part.