Need help fitting an exhaust?

Runner07 · Nova Slayer Joined: 08 Jun 2007 Karma :

Hi, ive bought a standard exhaust for my gilera runner scooter 50cc. How hard isit to take out the old one and installl the new one?

ANY help will be appreciated.

thanks

hmmmnz · Super Spammer Joined: 22 Aug 2006 Karma :

pritty easy, provided the bolts come undone at the engine,

take body work off around
unbolt from engine and from the side of the bike,
bolt the new one on, then replace the plastics,
easy as pie Very Happy

____________________
the humans are dead
I kick arse for the lord
Wiring Diagrams BIDNIP it bitches

Runner07 · Nova Slayer Joined: 08 Jun 2007 Karma :

Jus took of my old ugly loud pipe, and bolted on the new one. but still very loud and can see smoke coming from the manifold, could this be because i havent bolted on tight enough?

here is a pic of the exhaust i got.

https://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=190151613922&ssPageName=STRK:MEWA:IT&ih=009

Could someone just have a look at it to see if its ok.

id be appreciate it ALOT
.

Thanks

kwellsqpr1 · Scooby Slapper Joined: 22 Apr 2007 Karma :

did u put a gasket on? and if the bolts are tight enogh that u cant tighten them much more then their tight
____________________
keeping it rubber side down

Runner07 · Nova Slayer Joined: 08 Jun 2007 Karma :

OK. Ive tighted the 2 smaller bolts near the manifold. and its so much quiter it sounds great. ONLY problem is, when i pull the throttle back it now doesn't move. Any idea why this could be? the exhasut feels as though its on perfect.

Pleace, any help will be appreciated.

MoshizZ · Could Be A Chat Bot Joined: 10 Mar 2007 Karma :

I've asked around and apparently it might need jetting.

Does anyone agree? Or have different opinions...
____________________
half_lyfe wrote: my helmet is still wet...
quacker_boy wrote: he ended up missing my mouth and shot it straight into my eye. Yup, went in her eye as well!

---- · World Chat Champion Joined: 29 Sep 2006 Karma :

Runner07 · Nova Slayer Joined: 08 Jun 2007 Karma :

OH. Right, what exactly is jetting? and can it be done easily by myself or by a proffesional? And will it be expensive?

Thanks for the infomation.!

phil_DT · Nova Slayer Joined: 20 Oct 2006 Karma :

The jets are inside your carb, When you change an exhaust the fuel/air mix may need to be changed. Different size jets adjust the amount of fuel in the mixture. Now its pretty easy to change jets but the problem is finding the right jet to get the best performance. If your are not feeling too confident then its probably best to get someone with some experience as you can mess the mixture up and then it will run like a bag of wet cats. I aint no expert but i think thats about the jist of it Thumbs Up

____________________
1992 DT80MX with Gianelli zorst and Mallosi Carb. Goes through engines faster than tyres.....

Runner07 · Nova Slayer Joined: 08 Jun 2007 Karma :

Ok. Basically i ended up getting a pro round to pick it up to be fixed. He said that in order to use the 05 exhaust i have my engine isnt set up for it or something.

So instead hes gonna use my old sports pipe, and fill it up with some sort of material to make it quieter again. Any idea what material he'll use. Anyway in the meantime im stuk with an exhaust lol.

Probably gonna sel it on ebay. I ASKED THE SELLER WILL IT JUST NEED FITTING AND HE SAID YES LOL!

People be carful when buying parts from websites like ebay etc.

Any ideas what material he;l use and will it make a big differnece in sound, as that was the hole reason i bought an original exhaust.