1) Kart manufacturer 
BRP Holdings (Austria) GmbH | num_employees = | parent = Bombardier Recreational Products | divisions = | subsid = | homepage = {URL|http://www.rotax.com/} | footnotes = | intl = }} Rotax is the brand name for a range of internal combustion engines developed and manufactured by the Austrian company BRP-Powertrain GmbH & Co KG (until 2008 BRP-Rotax...