malossi 210 wont go over 55

[Danger]

thanks very much for that ian , all help is greatly recieved ,

[Danger]

told been to by the fella i rebuilt this engine for that its meant to already have a t5 4th fitted

[Bofs]

If it ran well with the PM then I`d try that on it again for comparison.
Both the PM and the SIP make peak power between 6500 and 7500 so shouldn`t be that different.
The fact it won`t rev out even in 3rd never mind 4th seems odd.

[Danger]

the pm is gone , its your old engine ivan bought off you years ago bofs , i really dont understand why it wont rev out in 3rd either

[sean brady scooters]

is your throttle working ok ,is it fully opening the carb slide when wound back fully

[Danger]

yeah sean pretty sure it is on idle to full open it will rev out quite cleanly

[bazman]

Try a different stator could be electrical and lt coil breaking down under load, relatively easy and quick to change over. Also does it tickover and idle ok?

[Danger]

bazman yeah scooter ticksover an idles ok plus scooter starts bang on one or two kicks

[bazman]

Ok not oil seals then , when it revs out in 3rd does it tend to feel sluggish/not revving out or missing?

[Danger]

its not missing , it flies through 1st an 2nd with ease once you put it into 3rd its feels tight with the more throttle you give it the tighter it gets , its like slamming your foot on the back brake an trying to open the throttle wont go anywhere