Optimus Prime's right-hand man. A danger-loving daredevil with a bottomless bag of tricks. Loves Earth culture, particularly rock n' roll. Outer shell armed with semi-automatic ion pulse gun and deflector shield. Inner robot armed with photon rifle and hydraulic lifters in legs that enable him to jump over fifty feet. In race car mode, equipped with blinding, full-spectrum headlights and deafening 180 decibel speakers. Nitro-injected 12-cylinder engine allows him to reach speeds in excess of Mach 1. Thermal-sensitive windows also provide supplemental solar power.
Jazz appeared in the following 32 comic books: