Hi everyone,

I’m new on this page so sorry if this topic has already been covered, I’ve had a pretty good search and haven’t been able to find anything specific.

I’ve had a few NSRs over the years but am starting my own first serious build. Engine wise I’m running a Tyga 300cc kit and HRC copy total loss ingition rotor along with a few other goodies. I’ve heard people mention about lightening the primary gears and clutch assembly. Has anyone done a write up on these or have any info?

Great page by the way. I’m still collecting parts at present but plan on documenting my build as I go, what is the best page/place to do this on?

Cheers