3
-9
PERIODIC MAINTENANCE
2. Remove:
• Rider seat
• Side cover
Refer to “GENERAL CHASSIS (1)” on
page 4-1.
• Fuel tank cover
Refer to “GENERAL CHASSIS (4)” on
page 4-10.
• Fuel tank
Refer to “FUEL TANK” on page 7-1.
• Air filter case
Refer to “GENERAL CHASSIS (5)” on
page 4-11.
3. Remove:
• Service hose cap “1”
4. Install:
• Vacuum gauge “1”
5. Install:
• Air filter case
Refer to “GENERAL CHASSIS (5)” on
page 4-11.
• Fuel tank
Refer to “FUEL TANK” on page 7-1.
6. Check:
• Throttle body synchronization
a. Start the engine, warm it up for several min-
utes, and then let it run at the specified en-
gine idling speed.
b. Check the vacuum pressure.
If out of specification
→
Adjust the throttle
body synchronization.
Adjusting the throttle body synchronization
1. Adjust:
• Throttle body synchronization
a. Start the engine, warm it up for several min-
utes, and then let it run at the specified en-
gine idling speed.
b. Using the throttle body that has the bypass
air screw “1” with a white paint mark as the
standard, adjust the other throttle bodies by
turning its bypass air screw in or out.
NOTICE
ECA21300
Do not turn the bypass air screw (white paint
mark) of the throttle body that is the stan-
dard. Otherwise, the engine may run roughly
at idle and the throttle bodies may not oper-
ate properly.
TIP
• Turn the bypass air screw using the carburetor
angle driver.
• After each step, rev the engine two or three
times, each time for less than a second, and
check the synchronization again.
• If a bypass air screw was removed, turn the
screw in fully and be sure to synchronize the
throttle bodies.
• If the throttle body synchronization can not be
adjusted using the bypass air screw, clean or
replace the throttle bodies.
• The difference in vacuum pressure between
the throttle bodies should not exceed 1.3 kPa
(10 mmHg).
Vacuum gauge
90890-0
3
094
Vacuummate
YU-44456
1
1
1
Engine idling speed
1200–1400 r/min
Difference in vacuum pressure
between the cylinders
0–1.
3
kPa (10 mmHg, 0.4 inHg)
Engine idling speed
1200–1400 r/min
Содержание XSR900 2022
Страница 1: ...2022 SERVICE MANUAL XSR 900 BEA 28197 E0 MTM890 ...
Страница 2: ......
Страница 6: ......
Страница 8: ......
Страница 28: ...1 19 SPECIAL TOOLS ...
Страница 44: ...2 15 CABLE ROUTING Handlebar side view 6 7 8 10 9 8 7 1 2 3 6 5 4 A 5 C 9 10 11 12 2 1 3 D B ...
Страница 46: ...2 17 CABLE ROUTING Main switch left side view A 5 4 2 B 4 3 2 1 C 2 D 2 5 5 ...
Страница 64: ...2 35 CABLE ROUTING Front brake hose left side view 1 2 4 3 A 3 7 C 5 B 6 H 3 2 8 3 F F G G E E I D 2 8 3 J ...
Страница 68: ...2 39 CABLE ROUTING ABS ECU Electronic Control Unit top and left side view 7 8 4 A B 1 2 3 4 5 C D 5 8 E 9 7 6 ...
Страница 72: ...2 43 CABLE ROUTING Fuel tank left side view 1 2 3 4 5 6 A 1 7 C 4 5 B 4 D E 8 3 9 4 H 5 G 5 F ...
Страница 74: ...2 45 CABLE ROUTING Canister H D F F E 7 7 8 G D 2 A 1 B 3 4 B C D I 5 6 D 1 ...
Страница 78: ...2 49 CABLE ROUTING Radiator right side view H G F D C E 3 4 2 B A 1 ...
Страница 80: ...2 51 CABLE ROUTING Water pump left side view 3 4 2 A C D B F 1 E ...
Страница 84: ...2 55 CABLE ROUTING ...
Страница 118: ...3 32 PERIODIC MAINTENANCE ...
Страница 314: ...5 97 TRANSMISSION ...
Страница 316: ...6 1 COOLING SYSTEM DIAGRAMS EAS20299 COOLING SYSTEM DIAGRAMS 3 2 1 1 1 Water pump 2 Thermostat 3 Radiator ...
Страница 317: ...6 2 COOLING SYSTEM DIAGRAMS 1 2 3 4 5 1 Water jacket joint 2 Thermostat 3 Water pump 4 Oil cooler 5 Coolant reservoir ...
Страница 330: ...6 15 WATER PUMP ...
Страница 347: ......
Страница 353: ...8 6 IGNITION SYSTEM ...
Страница 359: ...8 12 ELECTRIC STARTING SYSTEM ...
Страница 361: ...8 14 CHARGING SYSTEM 1 AC magneto 2 Rectifier regulator 3 Fuse box 4 Main fuse 23 Battery 24 Engine ground ...
Страница 363: ...8 16 CHARGING SYSTEM ...
Страница 379: ...8 32 COOLING SYSTEM Replace the ECU Refer to REPLACING THE ECU En gine Control Unit on page 8 41 ...
Страница 383: ...8 36 FUEL PUMP SYSTEM Replace the ECU Refer to REPLACING THE ECU En gine Control Unit on page 8 41 ...
Страница 398: ...8 51 ELECTRICAL COMPONENTS ...
Страница 417: ...9 11 SYSTEM DIAGRAM ...
Страница 437: ...9 31 CRUISE CONTROL SYSTEM ...
Страница 723: ......
Страница 724: ......