all metric normally on the screw sets, mine was mainly 2mm but i also got 1.5mm and 2.5mm, recomend you get a 2.5 ball driver as well for the motor screws as this helps with motor installation. as for nut drivers, the wheel nuts are 7mm the shocktop nuts and ballstuds are 5.5mm. all drivers are available in the hudy range for 2 ranges of quality (both really good) or from any other tool companies from your local shop. as for online google up
dms, microtec or mkracing as all have an outstanding next day service and are very simlar on price
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Nathan Ralls HPI, Custom Blitz,
www.piraterc.com mr-o foams
woop woop racing officialy keeping team toe out inline
