47-31 SE-4

47-31 SE-4

Our 11mm belt drives have been around since the beginning. Most Belt drive enthusiasts still believe that the 11mm kits are the best size and combination for all around riding and dependability. This drive incorporates your stock hub and clutch pack right into our belt drive pulleys. You can even upgrade your clutch to BDL’s Competitor Clutch which will give you 30% more clutch plate surface and solves that “floating basket” issue. This kit is for 1970 – E1984 Shovelhead electric start 4 speed models.


Drive Kit for 47-31 SE-4

 DescriptionBDL Part No.
Drive Kit for 47-31 SE-4

Drive Kit for 47-31 SE-4

A1-1/2" Wide 99 Tooth BeltBDL-1185
BRear 47 Tooth Basket47E
CFront 31 tooth spline engine shaft pulley31S
DOuter Belt GuideOBG-1
EInner Belt GuideIBG-1
FFront Pulley NutFHN-2
GFront Pulley WasherWA-2
HIdle Bearing KitIBK-1
IRing GearSG-1
OPTCompetitor Clutch 1936-84CC-100-S