I've been looking to put a 352 stroker kit on my 300ex.. my buddy used to have one but it was shearing off the key in the starter clutch(gear) after so many starts and ruining the needle bearing.. has anyone else had or heard of this happening with this kit installed on the 300ex.. It was a pain to fix every ten starts or so.. Just curious if it was the application or just the bike. Thanks

 

hey i have a 300ex right now with a high compression piston and a hot cam because i haven't able to find a big bore kit where is this kit you are talking about at?

 

352 stroker kit is available at Powroll.com .. you can pick and choose throughout the parts available for the 300ex under the 250x options under products.. I'm getting my crank stroked right now by powroll. They do good work. What exactly are you looking for?

 

I have had a crank at powroll since august 30/2012to be stroked,they don't answer the phone,they won't answer e-mails.I've Very patient with them,I'm at the point I'd just like my parts back.I bought the crank to send&with shipping I've got over $100 in it with nothing to show for it.
This has to be the worst company in the country.
CAMCO