Hi All,


Over the past few weeks i've posted about a misfire issue i've had in all gears between 7-8k rpm. The bike has been at the local garage (great guys!) for the past 2 weeks for various diagnostic tests etc but i'm afraid even they have failed to solve the issue!! I'm going to list below what has been done and if no one has any ideas then I think i will be throwing the bike from the nearest cliff!!


Carb rubbers changed.
Breather pip[es checked (Tank and carbs).
Rectifier/Regulator changed to a known good part (from noggy).
Coil packs anf HT leads/caps changed to a know good set (from noggy).
Carbs cleaned and rebuilt 3 times (Rebalanced after every strip down).
Rear wiring Loom changed to a know good loom.
Fuel pump changed to a known good pump.
Generator changed from a known good engine.
Carbs & TPS changed to a known good set of carbs (balanced before testing).
Electrical check of all components (TPS, Rectifier, Coils).


The one and only thing I have yet to change is the ECU/CDI unit, does anyone think this could cause this issue?


I am happy to throw a final few quid in to the fzs black hole to test this but i'm really getting to the end of my patients!!


Any help and advise is welcome.


Regards
Greg

ignore, can see  now its the air jet on the air intake of the carb.

Hi Fudge,


I've had this exact issue since getting my fazer, its currently in at bare motorcycles in south wales (http://www.baremotorcycleservices.com/) (http://ultrasoniccarbcleaning.co.uk.websitebuilder.prositehosting.co.uk/) having the carbs reconditioned (ultrasonic clean and blasted) to try to solve the problem.


I changed all the electrical components to rule those out first (fuel pump, rectifier, Coils/HT leads, plug caps), then the air filter was changed to a brand new Yam one, no change to the issues we are collectively having.


The last thing before burning the bike or throwing it of the nearest cliff was to get the carbs done, as soon as i get it back ill let you know if it fixed the issue.


Greg

Ha ha!! Thinking about it he is away at the moment, I'm sure he won't mind me popping around his with some tools and 'borrowing' his carbs for a while!! Ha ha

Think it may be a simple strip down, clean and refit job before doing anything drastic like messing with the jets.

Difficult job??

Noggy, finally got around to fitting the engine bits (not the engine yet!), unfortunately still have the same issue, im thinking it may be a jetting issue in the carbs caused by the stainless system I had fitted when I first got the bike. Now to learn about re-jetting!!!

Noggy!! Thanks for the great purchases, i've not had time to change any parts over yet.... I had to put up with the misses winging all weekend after bringing the engine and other bits home! I now know that I have to have written permission from her in order to make any purchases that are not related to 'the family'. Calling the Fazer my 'other baby' and trying to justify it this way did not go down well 


Ill let you know when they are fitted!


Thanks again....


Greg

I have one, not sure how much it would be to post to Germany though.

Afternoon all,

Has anyone on here ever used any of this companies top box lighting products? Ive been looking for a reseller in the UK??

http://admorelighting.com/store/index.php?route=common/home

Greg

Not sure yet, Ive changed the plug caps to new NGK's from M&P, also adjusted the TPS as this was showing 10k rather than 5 so I will hopefully find out this weekend.

All cylinders firing fine at low revs and tick over.

Noggy, I am happy to wait, don't live far from you in Merthyr and my In-Laws live in Pontyates, Carmarthen.

If fizzy pies still want the engine then no worries, let me know if he changes his mind.

Greg

I should have one spare in a few weeks time, see the following link (2nd Post) for a pic of the bike with no end can, you can see the stainless steel link pipe on the standard downpipes. I don't need it for my new can.

http://foc-u.co.uk/index.php/topic,1380.msg130848.html#msg130848

Greg

Do they provide both dip and main beam??