worked on quite a few if you want it for a laugh and you paid less than £100 not bad but swingarm bushes are well mainly non existing shock mount on swinger tends to rip off due to being fixed with chewing gum not weld and if its had the wrong screws fitted on fairing fixing to the tank it punctures the tank and hey presto petrol soaked legs on the up side the engines are pretty indestructible and parts are plenty on ebay but don't think I would let my kids on one without completly rebuilding it to make sure its safe sorry but just seen to many of these that are death traps but done right loads of fun more fun than a twist and go puch maxi on a field would have loved something like when I was 12 rather than the puch lol