live2beel

Plugs in the bottom of cub cylinder

They seem to vibrate a little more when you go up in stroke size also.

Figured it out. It was the washer on the waterpump gear. The 2.68 gear is .100 bigger and hits. Smaller washer & no prob.

It wont turn over once installed all of the way. It's a new build, never ran. Wonder if its because the straight cuts are 2.68.

Well I just put a Magnum basket on & some RDZ straight cuts . The prob. is either the basket or straight cuts are hittin something under my cover. Any ideas?? It's a stock cover.

About 30 grams diff. between the two. Vitos being the heavier one. I dont mine them being a little heavier being they are going in a dune/ drag bike. I am hopping to get longer times between rebuilds. Anybody else that has been running these chime in.

I have a set of each one. When I get a chance I wil weigh them. The one thing I really liked was how the locator pins are moved further apart so the ring end gap is not riding on the egde of the boost port.

I bet Millenium plated those when they were new. If so they will prob. fix them for free, give them a call. I have heard this was a prob. on some.

Already have a set. Just wanted some feedback. Thanks

I think I might give them a try being they are forged. Comparing them side by side to a Weisco ther are some things I like better. The locator pins are spaced further apart on Vitos so they actually ride on the cylinder wall. If you look at a Weisco in a cub cylinder you will see that on some, the ring gap touches nothing. I cant believe more guys dont hook rings. Skirts are thicker. Ports are in the right spot for a cub cylinder. Hopefully the skirts dont collapse as fast as Weiscos. The downside is they are heavier & unproven. They are going in a 7mm cub dune bike.

Anybody try these in a cub motor ? *THIS 68MM BIG BORE PISTON IS CONFIGURED FOR MULTIPLE ENGINE COMBINATIONS. *ALL HAVE RAISED ENLARGED BANSHEE INTAKE WINDOWS-50% THICKER INTAKE BRIDGE. *MoS2 MOLY COATING ON SKIRTS. *BLASTER 9 DEGREE DOME ANGLE. *PREMIUM RIK 1MM RINGS-THEY HAVE MORE TENSION AND LIFE THAN ANY OTHER RING AVAILIBLE. *WISECO 68MM RINGS WILL FIT THIS PISTON ALSO. A-( FOR USE WITH STOCK STROKE 110MM RODS. B-( 2MM PISTON PIN OFFSET OFFSET FOR PLUS 4MM STROKE WITH 110MM RODS -USE WITH VITO'S PC3504 WITHOUT SPACER PLATE!! C-( 6MM PISTON PIN OFFSET FOR PLUS 4, 7 AND 10MM STROKES WITH 115MM RODS-USE WITH VITO'S CY465FK-CY421FKLR OR CHEETAH CUB CYLINDERS UP TO 465CC