BDL 8 mm Primary Belts







- Primary belt by BDL
- for BDL belt drives with 39 x 62, 41 x 61, 40 x 62 pulleys
- fits 4-speed Big Twin 1979-1984
- fiber glass/rubber compound, + .030” oversize
- width: 1-1/2”
- pitch: 8 mm
- number of teeth: 132
- USA
- gross weight: 261 g
132 T Belts
BDL Drive belts with 132 teeth are available in two overall length versions: standard and +.030”. The reason for the this is, that in 1979 Harley changed the castings of the inner primary, which resulted in a slightly large center to center distance between the engine sprocket shaft and the transmission mainshaft from the 1978 and earlier primaries. Most reproduction inner primary covers seem to have the later 1979-up center to center distance.
Due to various circumstances (improper selection, installation and maintenance) and applications under which belt drives are used, W&W Cycles is not liable for damaged belts.
Spare parts:

BDL 8 mm Belt Drives for Softail and Dyna

BDL 8 mm 3 ” Belt Drives for Softail

BDL 8 mm Belt Drives for 4-Speed Big Twin

BDL 8 mm 3” Belt Drives for 4-Speed Big Twin for Kick Start

Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com