Yamaha RD350(B) Betriebsanleitung Seite 50

g. T o a c c e l e r a t e or d e c e l e r a t e , u s e t h e s a m e
p r o c e d u r e to shift into T H I R D , F O U R T H , F I F T H ,
a n d S I X T H g e a r s .
h. E x c e p t for c o m p e t i t i o n or high s p e e d d r i v i n g , shift
s o t h a t t h e e n g i n e s p e e d r e m a i n s b e t w e e n 4 , 0 0 0
— 5 , 0 0 0 r.p.m. T h i s is the O p t i m u m o p e r a t i n g
r ä n g e for the e n g i n e .
G o i n g downhill
O n a l o n g d o w n g r a d e or Sharp d e s c e n t , d o n ' t rely o n
t h e b r a k e s a l o n e , but u s e t h e e n g i n e c o m p r e s s i o n as a
b r a k e : shift into F O U R T H or T H I R D a s r e q u i r e d by the
g r a d e a n d c l o s e t h e throttle.
C a u t i o n :
N e v e r a t t e m p t to turn off t h e i g n i t i o n s w i t c h o n a l o n g
hilf
T h i s w i l l o n l y c a u s e t h e s p a r k p l u g to foul in a d d i t i o n
to b e i n g u n s a f e .
4 4