Bertolini BTR 450 Manuel D'utilisation Et D'entretien page 96

9. Adjusting the clutch lever
• Check if the belt slips when the
clutch lever is engaged.
• If the belt slips, use adjuster nuts
(A) on tie rod (B) so that the spring
(C) reaches a set of 4÷5 mm with
clutch lever engaged (see figure).
10. nuts and bolts that have to be
fixed on
Engine assembly bolts (A)
Sprocket assembly bolts(B)
regularly check and tighten other
nuts and bolts.
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