This transmission middle gear assembly applies to (and is not limited to) 150cc to 400cc engines. Most commonly used for 260cc and 300cc ATVs, dirt bikes, scooters, buggies and other motorized vehicles from a wide range of manufacturers.
Common Xingyue model names consist of variations of "Xingyue ST260 ATV", "Xingyue 260cc ATV", "XY ST260 ATV", "XY 260cc ATV" etc. Common listed Xingyue middle transmission gear assembly component part numbers and respective descriptions are: 127011010010 'SHAFT MIDDLE GEAR', 127011010020 'REVERSE GEAR', GB/T894.1.25 'CIRCLIPS FOR SHAFT 25', 127011010030 'REVERSE PLATE', and 127011010040 'MIDDLE GEAR'.
 
 
Manufacturer Assembly Part Numbers:
Shaft Middle Gear: 127011010010
Reverse Gear: 127011010020
Circlips: GB/T894.1.25
Reverse Plate: 127011010030
Middle Gear: 127011010040