It features a single L-Motor. It requires a Battery Box to work. This motor is slightly faster and more powerful than the 8883 Power Functions M-Motor, having about 5 mNm more torque and about 4 more RPM.
Motorize your large LEGO® builds with LEGO® Power Functions elements! Bring your creations to life by powering them with the large L-Motor. Spin wheels, turn gears and get your models moving! Designed to fit-and-lock onto LEGO Technic pin and axles.
Features the 380 rpm speed L-Motor for animating larger models
Designed for use with LEGO® Technic elements
Requires a Power Functions Battery Box (sold separately)