Requires no other parts of custom modifications

Span roads and waterways on your double track main line with this light blue 186mm (7 5/16") plate girder bridge

light green

strong acceleration and dependable high-current performance for demanding RC applications

Fresh shafts help restore smooth

Hot Racing SXTF328M05 0.5M Spur Gear Conversion Ultima Parts Requires no other parts ofHot Racing SXTF328M05 0. 5M Spur Gear Conversion The Hot Racing SXTF328M05 is a 0. 5 module spur gear conversion, letting builders move to widely available 0. 5 mod pinion and spur gear combinations for finer gearing adjustment. It's a simple, focused upgrade for drivetrains that need to switch to the 0. 5 module standard, giving more flexibility when dialing in final drive ratio. Like other Hot Racing hop up parts, it's built as an easy bolt on