should i be getting worried about my crank?

my aerox has done 41,000 km on a standard crank. most of this is on a derestricted 50 but about 3000 on a polini sport. just wondering if people reckon i should think about changing it. the bike runs ok though.

 

if youve got the money too why not throw a better 70 kit on. but id only get one if i was upgrading my 70 kit must be borin 3000 km on an iron kit.

 

:good: i wouldnt really upgrade unless if i was switiching to a aluminium 70cc kit my runner is the same 29800 km on a bog standard piaggio 50 from 05

 

ring me when it fails and i'll do it for you.

 

I wouldnt worry too much mate with an iron kit. Just dont drive it flat out everywhere.