BMW F 650 GS Rider's Manual page 47

Adjusting headlight beam
throw
L
Note:
Headlight beam throw is kept
constant when spring preload is
adjusted to suit load.
For instructions on adjusting
spring-strut and shock-
absorber settings to suit load,
( 38, 39).
b
Consult a specialist workshop,
preferably an authorised BMW
motorcycle dealer, if you are
unsure whether the headlight
basic setting is correct.
1
Setting with motorcycle
heavily loaded:
d
Warning:
Adjust the headlight such that
the beam does not dazzle on-
coming traffic, but the throw
of the light cone adequately
illuminates the road ahead of
you.
Only if the load carried on the
motorcycle is very high, the
headlight beam can be further
lowered by turning knurled
screw 1.
Lights
2 1
45