Search found 5 matches
- Wed Oct 26, 2022 7:22 am
- Forum: PCX Performance
- Topic: PCX 125cc WW125EX2A bad performance need advice
- Replies: 9
- Views: 11048
Re: PCX 125cc WW125EX2A bad performance need advice
Engine blew up last night on the way home. guess that answers my question. haha
- Mon Oct 24, 2022 12:28 pm
- Forum: PCX Performance
- Topic: PCX 125cc WW125EX2A bad performance need advice
- Replies: 9
- Views: 11048
Re: PCX 125cc WW125EX2A bad performance need advice
Another update. I just took her out for a spin after installing a new exhuast gasket, same kettle of fish... rockets up to 50mph then climbs to 58, then hangs and fluctuates between 55 - 60. if i reduce the throttle to 2/3 the speed is unaffected.. weird... So in summary the bike is 2011 Non-Esp PCX...
- Mon Oct 24, 2022 8:36 am
- Forum: PCX Performance
- Topic: PCX 125cc WW125EX2A bad performance need advice
- Replies: 9
- Views: 11048
Re: PCX 125cc WW125EX2A bad performance need advice
An update. I've installed my new polini high speed variator that uses 9 9.2g rollers, new polini kevlar belt, polini race clutch and bell. accelleration is now silky smooth and much faster however top speed still not going over 60mph. this leads me to suspect the valve clearances or perhaps an exhau...
- Mon Sep 26, 2022 12:10 pm
- Forum: PCX Performance
- Topic: PCX 125cc WW125EX2A bad performance need advice
- Replies: 9
- Views: 11048
Re: PCX 125cc WW125EX2A bad performance need advice
I believe you should get at least 65. How heavy are you? As a start, fill the tank with Shell V-Power if there is a shell near you.. It has extra detergents and will clean out the fuel system. Length of time in the system, not how many miles you ride. Did you replace the air filter? I'm a firm beli...
- Mon Sep 26, 2022 7:57 am
- Forum: PCX Performance
- Topic: PCX 125cc WW125EX2A bad performance need advice
- Replies: 9
- Views: 11048
PCX 125cc WW125EX2A bad performance need advice
Hi there, I recently purchased a second hand pxc 2011 from a friend, he had it stored in a garage for 2 years and I've been trying to get it going properly again. I bought the bike to commute 1 hour to work twice a week, sadly I've been having problems with the performance. The bike has been fully s...