GY6 150CC BUGGY

[pauldromore]

Looking for recommendations on a 63mm drop in big bore kit for my hammerhead...

 

[Whitetrashrocker]

What size are you starting with? Looks like a big piston on top of a small bottom end is looking for trouble.

 

[pauldromore]

My mistake it's a 61mm drop In kit brings from a 150cc to a 171cc..so starting with 150cc

 

[Whitetrashrocker]

I'd stay away from the under 100 dollar kits. Look for a real part manufacturer like Taida.
Are you planning on upgrading the lower end too? The bearings down there are pretty mediocre at best.

 

[pauldromore]

I was looking at the rolling wrench big bore kit with the top end and lower

 

[pauldromore]

I'll check out Taid

 

[pauldromore]

Taida

 

[Whitetrashrocker]

I saw that rolling wrench kit. That looks good. They state not china parts.

 

[pauldromore]

What u reckon forged or cast....