Yamaha MX775 - FUEL INJECTORS AND INTAKE MANIFOLD

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FUEL
FUEL INJECTORS AND INTAKE MANIFOLD
FUEL INJECTORS AND INTAKE MANIFOLD
Order Job/Parts to remove Q’ty Remarks
Removing the fuel injectors and intake
manifold
Remove the parts in the order listed.
Air filter case Refer to “AIR FILTER” on page 3-3.
ECU and rectifier/regulator
Refer to “ECU, RECTIFIER/REGULATOR,
AND FUSES” on page 3-8.
Low-pressure fuel pump Refer to “FUEL PUMPS” on page 4-1.
Oil cooler Refer to “OIL COOLER” on page 3-5.
Fan case and fan Refer to “CASE AND FAN” on page 3-11.
Throttle body assembly
Refer to “THROTTLE BODY ASSEMBLY” on
page 4-6.
Ignition coil Refer to “IGNITION COILS” on page 3-10.
1 Purge hose 1
2 Fuel injector #1 lead coupler 1 Disconnect.
3 Fuel injector #2 lead coupler 1 Disconnect.
1
2
3
7 N・m (0.7 kgf・m, 5.1 lb・ft)
3.0 N・m (0.30 kgf・m, 2.2 lb・ft)
1st
2nd
7 N・m (0.7 kgf・m, 5.1 lb・ft)
9 N・m (0.9 kgf・m, 6.5 lb・ft)