I'm looking at building a Cat from the plans that have done the rounds on these forums over the years (https://i.pinimg.com/originals/66/92...f111981f79.jpg).

I only want to run a single drive-line as my end goal is to build a hydro so I don't want to break the bank with this one.

Looking at a mid priced motor/ESC/battery combo (any recommendations on those would be appreciated too) so I'm wondering what size I should build this to? I'm a male, so I want to build it as big as possible, haha, but I want it to perform well so I don't want it to be too big.

Any help would be greatly appreciated.

Cheers,
Mike