Hey All

The MG66 and the new GX engine all share the same carb. The only difference is the badge on the front.

The differences are from Gen 5 to Gen 5.5 and Gen 6 MG 66

New Nitrile Seals HSN LSN and Crank Body
New HSN with Double seal ( little bit more sensitive in tuning )
New Carb body material and manufacture process.
TiNi Coated Slide

My first impressions of the carb are good. its very steady and is the best carb Go have made yet ! The older carbs were fine too but suffered from a small problem of the seals being too soft. The New Nitrile Seals are much better ! and indeed have eliminated this problem. So dont panick the gen 5 carbs are still fine , just swap out the seals and youre under way !


Cheers MM