Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - alexmoldovanu

Pages: [1]
1
Agility 50 / Re: agility bogs down when I twist the acceleration (take off)
« on: January 06, 2015, 04:30:26 PM »
I sprayed some wd40 around the intake  manifold and as well where the exhaust link with the engine. No change in rpm. But it is very rusty that area... I'm starting to doubt the quality of these scooters.

Now I identified a tapping, rattle noise and i think its from the transmission. I will open that and I will post some updates.
 


2
Agility 50 / Re: agility bogs down when I twist the acceleration (take off)
« on: January 06, 2015, 04:22:37 PM »
Quote from: BettinANDlosing on January 05, 2015, 11:18:26 PM
How did you disable your choke? If you just took everything out you did the exact opposite, you enabled it pertinently!

Hello! I just disconnected the cables and left the joke as it is.

3
Agility 50 / Re: agility bogs down when I twist the acceleration (take off)
« on: January 05, 2015, 10:24:11 PM »
Good Evening!

Ok guys, i took out the carburettor and cleaned it entirely. The diaphragm was in very good shape.
    The gasket from the carburettor bowl caused me trouble because was stretched and I had to cut the extra part and I sealed with some gasket sealer (blue colour, resistant to petrol).
    I take out the spark plug and it was black black black!!! :))
The mixture was to rich I image. I played with the mixture screw as well but God! What a head ache! I think everything is ok now. Its not bogging anymore and I feel the engine strong.
I disabled the choke because I broke the needle when trying to put it back. With the choke on the idle was variable,  going up and down and was dropping in rpm when releasing acceleration. Seems ok now.

  I never had a scooter and I don't know how the idle should sound normally. Is not a constant sound like a car for example, in this scooter engine I hear like a variation in tonality of the sound. Is this normal?

Thank you!

4
Agility 50 / Re: agility bogs down when I twist the acceleration (take off)
« on: January 05, 2015, 03:16:32 AM »
Wow! I wasn't expecting such a quick reply!
Great community!!
Right! I will check the diaphragm tomorrow. Also today i started the engine and started well from the first time. I noticed though that the exhaust smoke smells like petrol, unburnt petrol. Could be the mixture to rich? I did opened the carburetor but i haven't took out all the parts. Just the big jet in the middle and sprayed carburettor cleaner all over a let to sit overnight.
Tomorrow I will take out the plug and i will let you know what's the colour.
Cheers!

5
Agility 50 / agility bogs down when I twist the acceleration (take off)
« on: January 04, 2015, 10:31:18 PM »
Hey Guys!
I just bought an agility 50cc and when I twist the acceleration t scooter bogs down and the rpm drops but it will recover in seconds.
during the ride as well the rpm drops and then recovers. The idle is fine, it starts right away, but i have this problem.
i runed some seafoam and replaced the fuel, spark plug, and put new oil. The fuel filter and air filter are clean as well. Valves are adjusted at 0.004 inches.
Please help me with this problem and I am sorry about the writing but my english is not perfect. Also I apologise if I wrote in the wrong section but its my first time when I register on a forum

Everything is stock
6000 miles
Kymco Agility 50cc 2009

thank you!

Pages: [1]