Red & Yellow: Brake light 6. Red&Black(small cable) : indicator light 7.Red, Black & Blue: Speed Regulator 1-4 V(Throttle) (Red:+5v, Black: - , Blue :Signal Wire) 8. Red & Black (small cable): Charger package includes 1x motor+ 1x controller +1x throttle+1x battery charger+ 2x Batteries+1x key ignitoion switch. This item is in the category "Industrial\Industrial Automation & Motion Controls\Electric Motors\General Purpose Motors". The seller is "tdpro99" and is located in this country: AU. This item can be shipped worldwide.