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Bikes, Hints'n'Tips => FZS600 Fazer => Topic started by: ChristoT on 16 June 2014, 09:20:45 pm

Title: Airbox help required
Post by: ChristoT on 16 June 2014, 09:20:45 pm
More n00bishness from your favourite Fazer projecteer!  :lol :lol

Any wheezes for getting the airbox back on the carbs? I eventually got the carbs onto the engine rubbers after a long fight yesterday, but am struggling like mad with the airbox rubbers. For a start, they don't seem to want to line up! Ideas?

I've already tried a thin smear of vaseline on the inside of the rubber, but that isn't helping much.

Thanks!
Title: Re: Airbox help required
Post by: His Dudeness on 16 June 2014, 09:48:44 pm
Have you loosened the screws all the way on the clamps?
Title: Re: Airbox help required
Post by: ChristoT on 16 June 2014, 09:49:53 pm
Have you loosened the screws all the way on the clamps?

Yep, even slid them back to the airbox cover (they're loose enough to do so, and I wanted to give it all the help I could)
Title: Re: Airbox help required
Post by: His Dudeness on 16 June 2014, 09:52:33 pm
Could they be backwards? Have you got the wrong end in the airbox? Not sure if that's possible.
Title: Re: Airbox help required
Post by: ChristoT on 16 June 2014, 09:56:25 pm
Could they be backwards? Have you got the wrong end in the airbox? Not sure if that's possible.

Definitely not possible - the front of the carb (engine end) is slightly smaller, and has a lip. The airbox end of the carbs is just a smooth intake. Also, the TPS plug and choke are on their correct respective sides.

And (I would like to think!) I'm not that much of a mug!
Title: Re: Airbox help required
Post by: His Dudeness on 16 June 2014, 09:59:51 pm
I meant the rubbers in the airbox being backwards not the carbs
Title: Re: Airbox help required
Post by: ChristoT on 16 June 2014, 10:05:40 pm
I meant the rubbers in the airbox being backwards not the carbs

Erm...

How?

The only tampering I've done with the airbox is remove and reinstall the faceplate after my d'oh moment when I put the engine in sans airbox. I thought the airbox plate could only go on one way?

It looks right. I can get carb 4 onto rubber 4, but then carb 1 looks out of line. T'is bizarre.
Title: Re: Airbox help required
Post by: Ruby Racing on 17 June 2014, 09:32:05 am


I've already tried a thin smear of vaseline on the inside of the rubber, but that isn't helping much.




Is Vaseline a good idea? It's a petroleum product and that breaks down rubber. That's why you don't use it with condoms. Unless you want babies!
Title: Re: Airbox help required
Post by: ChristoT on 17 June 2014, 10:27:54 am
Ah.

It's only a thin smear, but I'll clean it off when I get home.

Condoms are latex, no?
Title: Re: Airbox help required
Post by: JoeRock on 17 June 2014, 01:44:46 pm
If you can christo, take them off, and stick them in a saucepan of very hot water. Sounds crazy, but they harden uo over the years and become pretty much solid - the hot water softens them and makes them nice and pliable again!
Title: Re: Airbox help required
Post by: ChristoT on 17 June 2014, 01:46:32 pm
If you can christo, take them off, and stick them in a saucepan of very hot water. Sounds crazy, but they harden uo over the years and become pretty much solid - the hot water softens them and makes them nice and pliable again!

Doesn't sound crazy at all, however they are already quite pliable - the buggers just refuse to line up!!
Title: Re: Airbox help required
Post by: Mark YPVS on 17 June 2014, 02:06:58 pm
Are the rubbers angled? take them off lay them on a flat surface and see if they all look the same, i know some 2 strokes have left and right carb/ airbox rubbers ;) ;)
Mark :)
Title: Re: Airbox help required
Post by: Deefer666 on 17 June 2014, 06:26:43 pm
Take the battery out and slacken the two side and on top airbox locating screws, this will enable the airbox to move back and forwards (but do not remove completely) slide the airbox up to the carbs. Get a 2nd person to hold them straight on to the backs of the carbs. Now get a long pry bar between the bottom of the battery holder and and the back of the airbox and lever forwards. Then do your clamps up........ SIMPLES!
Title: Re: Airbox help required
Post by: ChristoT on 17 June 2014, 06:46:59 pm
Battery is out, bolts are loose. I hesitate to use brute force as I don't want to muller the rubbers!
Title: Re: Airbox help required
Post by: Deefer666 on 17 June 2014, 08:53:12 pm
Motorcycles are assembled using brute force, unnecessary swearing, bad rock music, and gallons of tea in an unwashed mug, get on with it man!
Title: Re: Airbox help required
Post by: ChristoT on 17 June 2014, 09:39:02 pm
Motorcycles are assembled using brute force, unnecessary swearing, bad rock music, and gallons of tea in an unwashed mug, get on with it man!

I definitely do 2 & 3, my yodelling must be heard to be believed!  :rollin

You really don't want to hear me yodelling.  :lol :lol
Title: Re: Airbox help required
Post by: y82ugp on 17 June 2014, 09:57:35 pm
I remember doing this and it was a complete b@@@@@d of a job Perserveance paid of in the end.
Title: Re: Airbox help required
Post by: ChristoT on 17 June 2014, 09:59:51 pm
I remember doing this and it was a complete b@@@@@d of a job Perserveance paid of in the end.

I've done it before on my last Fazer. The engine carbs were a bastard, the airbox comparatively easy. On this Fazer, the engine was still a bastard, but the airbox is buggered too!! It certainly wasn't this hard last time.
Title: Re: Airbox help required
Post by: unfazed on 18 June 2014, 12:28:22 am


I've already tried a thin smear of vaseline on the inside of the rubber, but that isn't helping much.




Is Vaseline a good idea? It's a petroleum product and that breaks down rubber. That's why you don't use it with condoms. Unless you want babies!

Baby Fazers  :eek
Title: Re: Airbox help required
Post by: ChristoT on 18 June 2014, 12:30:10 am
I know there's a Fazer 125 and 250, but I don't intend to have intimate relations with my bike!! :eek :lol
Title: Re: Airbox help required
Post by: reillypadraig on 01 July 2014, 09:08:09 am
I used washing up liquid, very small bit around the rubbers(it dries up after and forms good seal)
I found a second pair of hands good for this.
The back of the carbs next the airbox generally had to be lifted slightly to get the right angle and then I used a pry bar from before the crossmember on the frame to behind the airbox in the 2 grooves and pulled.
Brute force indeed.

I would generally not suggest Vaseline as it is more if a proper lubricant and you could have the airbox in and tightened up and let the pressure of the pry bar and airbox might just slide of the carbs
Title: Re: Airbox help required
Post by: robin78842 on 31 July 2014, 02:56:49 pm
I sprayed with WD40. then just eased the air box rubbers on with a piece of wood from the back.  If one of rubbers gets trapped put a screwdriver down between carb and rubber and circle it as far as you can till it slips on.  Patience!!!
Title: Re: Airbox help required
Post by: paulchucky on 02 August 2014, 09:14:16 am
fit the carbs to the air box rubbers first then firmly waggle them till they go in the enginge rubbers  very very easy
dont use any lube as this makes them slip off too easy
just be firm and gentle  :) :)