Rebuilt Yamaha blaster and not starting any help appreciated

Lucinda Rose

New Member
Aug 2, 2021
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Hi I am looking for any kind of advice I have purchased most new parts but a second hand engine i have a spark but it’s still not starting is there anything I can do or check ?
 
It has had new Reed valve as the ones in it before were worn and the spark is pretty dim so I’m going to purchase a new one and try that is there a certain way to Reed valve needs to go on ? Sorry I’m new to all this