The SAE BAJA events are sponsored by BRIGGS & STRATTON, who supply each team with a 10hp motor. These motors are standardized and governed to equalize that aspect of the competition so each team may focus on the systems of the car other than the engine.

2008 Car #66 "Chocolate Thunder":

Custom CNC'd 6061 Aluminum Chainbox featuring:
-#40 Corrosion Resistant Steel Roller Chain
-Hardened Steel Sprocket Reduction
-CVTech-IBC Continuously Variable Transmission
-Yamaha clutch type Limited Slip Differential
-Yamaha CV axles with custom length axleshafts