Welcome to the first of three installments of Factory Effex Flash Trivia. We know you all like to win free stuff, so here’s your chance to win some great products from our friends over at Factory Effex. Three lucky winners will win a Factory Effex New Era hat, T-shirt, FX Signature Series graphic kit and matching custom DX1 backgrounds. All you have to do is be one of the first three to correctly answer the following question:

Question: What Factory Effex-sponsored Team Kawasaki riders used numbers #9, #10 and #11?

Email your answer (along with your name and address) right here. Good luck!