Kyosho MBW026 Hard Center Shaft Mini-Z tumbler Kato's F7A locomotives are DCC

Kato's F7A locomotives are DCC friendly and can be easily upgraded for Digital Command Control

Genuine Traxxas replacement part #7789

16mm emulsion shock seals

All aluminum case provides strength and cooler operating temperatures

Kyosho MBW026 Hard Center Shaft Mini-Z tumbler Kato's F7A locomotives are DCCKyosho MBW026 Hard Center Shaft Mini Z The MBW026 is a genuine Kyosho hard center shaft designed for Mini Z vehicles. Built from harder material than the stock shaft, it resists twisting and wear under hard acceleration, helping maintain consistent power delivery. Genuine Kyosho parts ensure a precise, dependable fit. Genuine Kyosho part MBW026 Hard center shaft Fits Mini Z vehicles Increased durability over stock