I have one! (That I totally didn't finish last minute or anything.)

OniBox 359

Shape - Boxy

Colour - Diotor fur coloured, kikko armour showing through in places because honestly how much spotted fur can you swipe from a bot nearly always on fire? (I just wanted spots on the robot. :P)

Weight - 100kg

Motors – 2 LEM130s running on 36 volts

Batteries: three 36v 4ah NiCad packs

Wheels - 4 go-kart style wheels

Speed - 16mph

Clearance - 16mm

Armour - Steel hexagons sewn onto leather, with chainmail connecting the hexagons. (kikko!)

Dimensions - 100cm x 100cm x 20cm

Weapons - Kanabō (heavy wooden club, iron studs), counterweighted to make it so it doesn't buck all over, being powered with a rack and pinion mechanism, with 150psi out of a single 2kg CO2 tank. Fed off of a 125mm x 210mm pneumatic ram

Scrimech: the club written above!