Lexmoto: Monza 125 ZN125T-34, Titan 125 ZN125T-8F. Sinnis: Harrier EFI ZN125T-22E, Shuttle 125 EFI ZN125T-7S, Zen 125 EFI ZN125T-F10. The airbox allows the use of one air filter instead of multiple filters thus reducing complexity.