Author Topic: Honda CB 450 DX  (Read 1839 times)

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Offline Diego Andres

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Honda CB 450 DX
« on: September 04, 2018, 01:42:32 PM »
That oil recommends me to use a CB 450 DX? and how to lower the heat of the engine that changes make a modification? and how to solve the electrical part that actually produce a lot of headache thanks thanks

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Offline calj737

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Re: Honda CB 450 DX
« Reply #1 on: September 04, 2018, 05:15:14 PM »
Here’s a copy of the factory manual hat may help answer some questions:
https://drive.google.com/file/d/0B8RLEMngUB63VVBENlJuTEhyeW8/edit

And here’s a wiring diagram:
https://drive.google.com/file/d/0B8RLEMngUB63YXhtMUV0SlE0RDQ/edit

If you have a specific electrical issue, try to explain what it is exactly and maybe someone can help you troubleshoot-
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline Diego Andres

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Re: Honda CB 450 DX
« Reply #2 on: September 04, 2018, 07:20:29 PM »
Here’s a copy of the factory manual hat may help answer some questions:
https://drive.google.com/file/d/0B8RLEMngUB63VVBENlJuTEhyeW8/edit

And here’s a wiring diagram:
https://drive.google.com/file/d/0B8RLEMngUB63YXhtMUV0SlE0RDQ/edit

If you have a specific electrical issue, try to explain what it is exactly and maybe someone can help you troubleshoot-
when I make a 25 km tour the motorcycle or 1 hour automatically stops it is as if it will heat up and turn off

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Offline calj737

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Re: Honda CB 450 DX
« Reply #3 on: September 05, 2018, 02:58:19 AM »
When the his happens, does the bike suddenly stop as if someone pulled an electrical plug? Does the bike lose all electrical power, no lights, no spark, etc, or does it bog down and shudder, then stop?

If the motor quits during a ride, and won’t spark back to life, then I suspect your ignition is at fault (possibly bad condensers). The heat created from riding can cause electrical components to fail after some amount of time. That’s a guess.

Does the bike restart after a while of resting without needing a battery charge or jump?
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
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"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline Diego Andres

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Re: Honda CB 450 DX
« Reply #4 on: September 05, 2018, 05:25:00 AM »
When the his happens, does the bike suddenly stop as if someone pulled an electrical plug? Does the bike lose all electrical power, no lights, no spark, etc, or does it bog down and shudder, then stop?

If the motor quits during a ride, and won’t spark back to life, then I suspect your ignition is at fault (possibly bad condensers). The heat created from riding can cause electrical components to fail after some amount of time. That’s a guess.

Does the bike restart after a while of resting without needing a battery charge or jump?
Good day the bike stops ... Battery works the starter also only that it does not start the engine and it gets hot and the engine does not turn on ... Waiting 20 to 30 minutes turns on again. (the battery charges well, lights work everything,) could it be a carburetor? it's as if it will not work in low ... The extractor is pre-owned the coil too

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Offline Diego Andres

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Re: Honda CB 450 DX
« Reply #5 on: September 05, 2018, 06:50:03 AM »
When the his happens, does the bike suddenly stop as if someone pulled an electrical plug? Does the bike lose all electrical power, no lights, no spark, etc, or does it bog down and shudder, then stop?

If the motor quits during a ride, and won’t spark back to life, then I suspect your ignition is at fault (possibly bad condensers). The heat created from riding can cause electrical components to fail after some amount of time. That’s a guess.

Does the bike restart after a while of resting without needing a battery charge or jump?
Good day the bike stops ... Battery works the starter also only that it does not start the engine and it gets hot and the engine does not turn on ... Waiting 20 to 30 minutes turns on again. (the battery charges well, lights work everything,) could it be a carburetor? it's as if it will not work in low ... The extractor is pre-owned the coil too

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Honda CB 450 DX 1991 is the one that I have

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