Specifications; Included Parts; Nipple Wrench; Handlebar Protector - Yamaha YZ250FX 2023 Owner's Manual

EAM20088

INCLUDED PARTS

EAM30005

NIPPLE WRENCH

The nipple wrench "1" is used to tighten the
spoke.
EAM30006

HANDLEBAR PROTECTOR

Install the handlebar protector "1" with the mark
"a" facing forward.
1
A
EAM30007

FUEL HOSE JOINT COVER

The fuel hose joint covers "1" are used to pre-
vent mud, dust, and other foreign materials from
entering the inside when the fuel hose is discon-
nected.
EAM30443

POWER TUNER

By downloading the Power Tuner app to your
smartphone and wirelessly connecting to the
CCU wireless network, you can adjust various
vehicle settings.
A
a
1
EWA20460
WARNING
• Do not operate the engine in a closed area.
The exhaust gas is poisonous.
• Never let flames near the servicing area.
ECA26050
NOTICE
• This application is designed for adjusting
the settings on a standard vehicle. In case
the engine specifications (muffler, com-
pression ratio, etc.) have been changed,
the performance may not match to the actu-
al settings.
• Do not run the engine with the smartphone
carried with you. Otherwise, the smart-
phone could be damaged.
TIP
• Download the Power Tuner app from the
Google© or Apple© store.
• For details about handling the smartphone,
read the owner's manual of the smartphone.
Before connecting to the CCU wireless net-
work (in case of initial use of the Power Tun-
er app)
1. Remove the bolts and side cover (left).
1 1
1. Bolt
2. Side cover (left)
2. Remove the CCU and record the CCU serial
number.
1-9
INCLUDED PARTS
1 1
2 2
1 1