Mach Five Racing Prime

"To win he'll stop at nothing!"

Mach Five Racing Prime is an Autobot from the Transformers GT portion of the Generation 1 continuity family.

Mach Five Racing Prime (マッハ号レーシングプライム Mahha-gō Rēshingu Puraimu) does not actually transform into the Mach Five, but into Team Mach's Nissan GT-R racing car.

Fiction

Legends World

Mach Five Racing Prime was among the mascots that appeared at the Tokyo Toy Show, where somebody mistook him for Safety Prime. Tokyo Toy Show 2014 Report

Yokohama Decepticon Secret Base

Mach Five Racing Prime helped Yokohama Prime and Kawasaki Prime contain the evil Nemesis Prime, leaping onto the villain and attempting to tear off his Dark Energon stickers. He failed and was blasted away for his efforts. Yokohama Decepticon Secret Base

Notes

• Mach Five Racing Prime was created as part of the Transformers GT collaboration between TakaraTomy and Team Mach, a Super GT racing team with a Mach GoGoGo (dubbed into English as Speed Racer) theme. An actor cosplaying as him appeared at several events in 2014, including Super GT pit walks and the Tokyo Toy Show.
• His design is based on the Legends Class Bluestreak toy (lacking the lightbar of the Prowl version) in the colors of Team Mach's Nissan GT-R Nismo GT3. The coloration of his head makes him look a lot like Smokescreen.
• The character apparently went unnamed during his event appearances, but the Transformers Legends comic nicknamed him "Mach Five Racing Prime" after the Mach GoGoGo vehicle that inspired the Nissan GT-R's color scheme.