Misshaped mask plastic creates vibration noise on low rpm
Moderator: Modsquad
Misshaped mask plastic creates vibration noise on low rpm
Hello to all! I am a new member and a very satisfied owner of a new 2014 pcx150. However, I have faced some problems, like all people do. First thing was that there was a periodic squeaking noise coming from the back. The official honda technicians searched about it, but they could not hear anything. The noise disappeared two days after the scooter had its first service together with the drum brake cleaned. Right now I face another problem. The front mask plastic has lost its shape due to the sun heat and when I ride on low rpm - km/h there is a vibrating noise, because the plastic parts dont have a perfect contact. Is it a big problem that should be repaired asap, or can I slack about it? Thanks a lot in advance and nice to meet you all!
- Mel46
- Forum Benefactor
- Posts: 6964
- Joined: Tue Nov 13, 2012 5:13 pm
- Year: 2013
- Color: red PCX
- Location: Dallas, Ga USA
Re: Misshaped mask plastic creates vibration noise on low rp
It would probably help if we knew where you were from. It is hard to imagine the area being so hot that it melted the plastic on your bike. Pictures would help.
Currently own:
Red 2013 Honda PCX150
Givi tall windshield & tailbox - Lots of extra lights
Custom seat from Thailand - Bad Boy Airhorn
Takegawa Lowering Shocks - Michelin City Grip Tires
Headlight assy upgraded to LEDs w/HS5 main bulbs
NCY variator, drive face, and rollers
Red 2013 Honda PCX150
Givi tall windshield & tailbox - Lots of extra lights
Custom seat from Thailand - Bad Boy Airhorn
Takegawa Lowering Shocks - Michelin City Grip Tires
Headlight assy upgraded to LEDs w/HS5 main bulbs
NCY variator, drive face, and rollers
Re: Misshaped mask plastic creates vibration noise on low rp
Greece, nuff said :p
Re: Misshaped mask plastic creates vibration noise on low rp
Bump.
The plastic has not melted of course, but its bent/warped. In the front mask on the left and right sides there are two parts going inside each other, the left one is separated. And the top of the speedometer has popped a bit out, cant explain it better right now. But there is an opening between the two parts
The plastic has not melted of course, but its bent/warped. In the front mask on the left and right sides there are two parts going inside each other, the left one is separated. And the top of the speedometer has popped a bit out, cant explain it better right now. But there is an opening between the two parts
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- New Member
- Posts: 37
- Joined: Fri Jun 05, 2015 9:22 am
- Year: 2011 PCX 125
- Color: white
- Location: Louisville, KY
Re: Misshaped mask plastic creates vibration noise on low rp
Ive had this happen on my PCX and Eton. The sun heats everything up and things expand. On my Eton, the mirrors are plastic, so when they expand, the lens vibrate like crazy!!! It so bad it sounds like piston slap! On the PCX, the mirrors are also the culprit, but is a lo-frequency rumble. Even covered, I experience this phenomenon when its time to leave work. I suppose for body parts, they could be pulled and felt or something put in between the parts to quiet it down?
- WhiteNoise
- Official Moderator
- Posts: 8784
- Joined: Mon Nov 07, 2011 11:15 pm
- Year: 2015 PCX 150esp
- Color: Pearl *White*
- Location: L.I. N.Y.
Re: Misshaped mask plastic creates vibration noise on low rp
Wow, really? That's bad. Thanks for letting us know this can happen. "In the heat of heat, the heat get's so hot!"
Suggesting that you add your location, and other info to your profile. This will help us to help you now and in the future. We live all over the globe sharing the same interest. We come together here.
Glance down you'll see easy directions to get that done.
Makes sense right? Nuff said (I hear ya)
Suggesting that you add your location, and other info to your profile. This will help us to help you now and in the future. We live all over the globe sharing the same interest. We come together here.
Glance down you'll see easy directions to get that done.
Makes sense right? Nuff said (I hear ya)

Location, Year & Color - Please enter Yours today!
How? Log in. Click the User Control Panel button (top right of any page). Upon destination, click Profile in left column. Look >See the questions? Please Complete. We Thank You
How? Log in. Click the User Control Panel button (top right of any page). Upon destination, click Profile in left column. Look >See the questions? Please Complete. We Thank You
Re: Misshaped mask plastic creates vibration noise on low rp
I will visit the honda service and show them what is going on and we will see. I dont mind since its not something mechanical. However, the plastic parts sounding like a rattlesnake when on low throttle being ready to take off, or when i am braking to stop, is a bit you know. Cheap.
- WhiteNoise
- Official Moderator
- Posts: 8784
- Joined: Mon Nov 07, 2011 11:15 pm
- Year: 2015 PCX 150esp
- Color: Pearl *White*
- Location: L.I. N.Y.
Re: Misshaped mask plastic creates vibration noise on low rp

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Location, Year & Color - Please enter Yours today!
How? Log in. Click the User Control Panel button (top right of any page). Upon destination, click Profile in left column. Look >See the questions? Please Complete. We Thank You
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- Mel46
- Forum Benefactor
- Posts: 6964
- Joined: Tue Nov 13, 2012 5:13 pm
- Year: 2013
- Color: red PCX
- Location: Dallas, Ga USA
Re: Misshaped mask plastic creates vibration noise on low rp
I didn’t realize that it gets hotter there than where I live, but I guess it does. Following the globe it looks like where I live, in the southern part of the United States, our weather should be similar to that of Israel rather than Greece. So far none of our panels have shifted or lost their shape. I don’t know if there was that much of a difference in the styles between the 2013 and the 2015, but maybe there is and that is causing the apparent changes in the plastics. I wonder if Honda is aware of this. They manufacture the scooters in Thailand unless they have opened the facility in Italy that I read about somewhere. If you find out anything new on this please keep us informed. This could be an interesting dilemma.
Currently own:
Red 2013 Honda PCX150
Givi tall windshield & tailbox - Lots of extra lights
Custom seat from Thailand - Bad Boy Airhorn
Takegawa Lowering Shocks - Michelin City Grip Tires
Headlight assy upgraded to LEDs w/HS5 main bulbs
NCY variator, drive face, and rollers
Red 2013 Honda PCX150
Givi tall windshield & tailbox - Lots of extra lights
Custom seat from Thailand - Bad Boy Airhorn
Takegawa Lowering Shocks - Michelin City Grip Tires
Headlight assy upgraded to LEDs w/HS5 main bulbs
NCY variator, drive face, and rollers
Re: Misshaped mask plastic creates vibration noise on low rp
Yes, I have heard that they made scooters in Thailand and also I have seen on youtube a review about the cbr650F and the guy in the video comments on several plastic parts. However, I am sure that the heat is responsible for the warped plastics on my pcx, since there is hardly any spot with shadow near the area I work. Anyway. And yes Whitenoise, good luck to me, I will need it! Thanks for all your replies! I will consider buying something bigger sooner or later, but I will make a new thread about it when I am ready with the bike list.