Fayat Group Bomag BVT 65 Operating Instruction, Maintenance Instruction page 51

Operation – Operation
Fig. 31
Fig. 32
54
3. Adapt the marching speed by applying load to the guide
handle:
(A) No load - slowly forward
(B) Heavy load - fast forward
4. Always shift the throttle lever to position "MIN" for short work
breaks.
ð This prevents premature wear of the centrifugal clutch
and enhances the fuel economy.
BVT 65