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Thread ID: 148371 2019-12-01 05:48:00 Misfire backfiring on motorcycle prefect (6291) PC World Chat
Post ID Timestamp Content User
1465179 2019-12-02 04:56:00 Rubbish in the tank causing an intermittent blockage?

At exactly the same place everytime?
prefect (6291)
1465180 2019-12-02 04:58:00 Does the problem occur when the fuel tank is full, as opposed to say quarter full or less?

Seen this problem when there was a very fine filter attached to the fuel tap.

If there is one, back blow it with compressed air and see what happens.

Does it with a quarter of a tank and a full tank it has fuel injection no tap but I cleaned the fuel filter in the pump but no diff.
prefect (6291)
1465181 2019-12-02 04:59:00 Bad crank seal? Causing temp fuel starvation/internal ac leak (causing misfiring) when climbing or under load. Though oil leaks might be present or perhaps drawn into the engine. But then smoke might be ejected - but better visible from someone behind/following the bike...

Crank seals more a two stroke thing, its not smoking and its total mileage from new is 3600km
prefect (6291)
1465182 2019-12-02 05:00:00 Fair call thanks but it has no no tap. prefect (6291)
1465183 2019-12-02 05:04:00 dirty air filter, excessive driving at low speeds, too rich of a fuel/air mixture

Brand new air filter fitted and tried it without air filter, no chance of me driving at low speeds on a motorcycle I have been called crazy, suicidal, temporary citizen, madman. The computer is supposed to do the mixture. It just gets the same place from home and almost dies then come right and its off.
prefect (6291)
1465184 2019-12-02 05:05:00 It doesn't want to leave it's nice warm dry home in the garage and is letting you know how grumpy it is about leaving and having its sleep interrupted :lol:

Yes it could be a "Christine" bike!
prefect (6291)
1465185 2019-12-02 05:09:00 Funny I just came back from a pre WOF test ride this afternoon went another way not up the steep hill but getting to the same height in a more gentler route.and it went fine. prefect (6291)
1465186 2019-12-02 06:42:00 Altitude sickness gary67 (56)
1465187 2019-12-02 07:17:00 Check for Lucas: if found, exorcise the thing.
;)
R2x1 (4628)
1465188 2019-12-02 09:46:00 Nearly all problems are ignition related not fuel Ofthesea (14129)
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