General Information
Emission Control System
The U.S. Environmental Protection Agency and California Air Resources Board (CARB) require manufacturers to certify that
their motorcycles comply with applicable exhaust emissions standard during their useful life, when operated and maintained
according to the instructions provided, and that motorcycles built after January
1 , 1 983
comply with applicable noise emis
sion standards for
1
year or
6,000
km
(3. 730
miles) after the time of sale to the ultimate purchaser, when operated and
maintained according to the instructions provided. Compliance with the terms of the Distributor's Warranties for Honda Motor
cycle Emission Control Systems is necessary in order to keep the emissions system warranty in effect.
Source Of Emissions
The combustion process produces carbon monoxide and hydrocarbons. Control of hydrocarbons is very important because,
under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide does not
react in the same way, but it is toxic.
Honda Motor Co., ltd. utilizes lean carburetor settings as well as other systems, to reduce carbon monoxide and hydrocarbons.
Crankcase Emission Control System
The crankcase emission control system routes crankcase emissions through the air cleaner and into the combustion chamber.
( 1 )
AIR CLEANER
(2)
CARBURETOR
<=:>:
(3)
FRESH AIR
.. : (4) BLOW-BY GAS
1-27
Summary of Contents for Magna VF750C
Page 1: ...1994 2003 MAGNA VF750C CD HONDA MOTOR CO LTD 1994 ...
Page 2: ......
Page 7: ...MEMO ...
Page 47: ...MEMO ...
Page 65: ...Fuel System Carburetor Removal Installation 5 4 ...
Page 67: ...Fuel System Carburetor Separation 1 5 26 5 6 ...
Page 69: ...Fuel System Carburetor DisassemblyIAssembly 23 1 2 1 5 1 4 0 ring gasket 5 8 ...
Page 71: ...Fuel System Carburetor Combination 27 D D No 1 CARBURETOR 25 0 RING COTIER PIN 5 5 1 0 ...
Page 81: ...Cooling System System Flow Pattern 1 SIPHON TUBE 5 THERMOSTAT 2 RESERVE TANK 3 WATE PUMP 6 2 ...
Page 87: ...MEMO ...
Page 109: ...MEMO ...
Page 113: ...Clutch System Clutch Removal 9 4 3 1 3 1 2 1 0 l a TooL I page 9 9 8 7 ...
Page 115: ...Clutch System Clutch Installation 1 0 0 9 6 ...
Page 121: ...Gearshift Linkage Gearshift Linkage Removal Installation 8 SHIFTER PLATE ASSEMBLY 1 1 0 4 ...
Page 123: ...MEMO ...
Page 125: ...Crankshaft Piston Transmission Crankcase Separation 6 5 1 1 2 ...
Page 131: ...Crankshaft Piston Transmission Transmission Removal Installation 1 1 1 8 ...
Page 143: ...MEMO ...
Page 145: ...Front Wheel Suspension Steering Handlebar Removal Installation 1 c2 3 2 3 1 7 1 1 0 1 5 1 2 2 ...
Page 189: ...MEMO ...
Page 223: ...MEMO ...
Page 227: ...MEMO ...
Page 243: ...Appendix A Part Numbers 23 10 Carburetor Assembly ...
Page 283: ...Appendix A Part Numbers 23 50 Speedometer Tachometer ...
Page 297: ...MEMO ...
Page 305: ... 1 ...