My bulk buy of 66cc's

[bakaneko]

you should take a picture of yourself swimming in 66cc 2-stroke engines.

 

[butre]

use an impact screwdriver to remove those bolts

 

[Legwon]

impact driver!!
like butre mentioned.

 

[Nitram1]

Woohoo they have arrived and all the casing screws wont budge ahhhh. Applied some heat and nothing. Might be a drill job and re tap

Hi
I am in Portstewart Northern Ireland.
I have had the same problems with the screws. Get your self the tightest fitting star head from your socket set and use the socket wrench to remove the screws. It only takes the smallest amount of turn and you will hear the satisfying click of the brass seperating from the aluminium. The reason for this tightness is that the brass screw has welded itself to the Ali. Never put two dissimilar metals together etc etc etc.
I buy in bulk from China myself, but beware I was the subject of an attempted scam by a Chinese supplier who trades on eBay U.k.

My email is martinmclarnon@btinternet.com

Regards
Martin