jsut bought 2 for christmas 150 and a 50 the smaller one runs great no problems but the 150 will not start. it ran good for a couple of days then now it wont start.the machine will turn over but wont start.

 

Are you getting spark?

If not check your kill switches. On my Hensim 150 the kill switch on the left handlebar is the most confusing. It must be in the center position and *pushed in* til it goes goes "click" before the engine will start. Many other quads use this same switch, so check yours.

Are you getting gas?

After cranking a while pull the plug and smell for raw gas on the end.

Have you got a service manual yet?

 

thanks for the reply..i will check all that tomorrow cause the bike is at my sister-in-laws but will get back to u to c if any of that worked .
thanks again