Yamaha YZ65 2021 - Starting and Warming up a Cold Engine; Starting a Warm Engine

Operation and important riding points
6-3
6
EAU41308
Starting and warming up a
cold engine
1. Turn the fuel cock lever to “ON”.
2. Shift the transmission into the
neutral position.
3. Turn the starter (choke) on and
completely close the throttle. (See
page 4-7.)
4. Start the engine by pushing the
kickstarter lever down.
5. When the engine is warm, turn the
starter (choke) off.
TIP
The engine is warm when it responds
quickly to the throttle with the starter
(choke) turned off.
NOTICE
ECA11043
For maximum engine life, never ac-
celerate hard when the engine is
cold!
EAU16661
Starting a warm engine
Follow the same procedure as for
starting a cold engine with the excep-
tion that the starter (choke) is not re-
quired when the engine is warm.
Instead, start the engine with the throt-
tle slightly open.
TIP
If the engine does not start after sever-
al kicks, try again with the throttle 1/4
to 1/2 open.
UBR811E0.book Page 3 Thursday, March 21, 2019 10:27 AM