Belt Drives Ball Bearing Lockup Clutch User Manual

Belt Drives For motorcycles

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INSTALLATION FOR BDL BALL BEARING LOCK UP CLUTCH
BPP100-500-700

BPP-100 BDL pressure plate with 32

-3/8” chromium steel ball bearings and

special adjustment screw and nut

.

Place BDL diaphragm over ball
bearings on pressure plate.

Place BDL retainer over diaphragm and
insert shoulder bolts.

Holding assembly with pressure

against the diaphragm so that the

ball bearings are secured, place
assembly on to clutch basket.

While firmly holding assembly

on clutch basket, locate holes in

the clutch hub and screw the
shoulder bolts in.

Tighten shoulder bolts down to

approx. 25 TO 30 foot pounds.

1

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