Chain adjustment

[bandostuff.com]

Noram (600) clutch parts are very limited through 600.  these clutches are also used in the Mini-Cup cars.  A good source for clutch parts is APS Karting. The link to their clutch parts page is:

http://host179.ebm.bestsoftwarehost.com/IW_Products.m4p.pvx?

Replace the fiber washers often, the washer will help keep grease off the shoes and drum.

[T Worthy]

We have been using chain tentioners in 1/4 migets for years and now in mimi sprints, simple fix for chain and suspenion movement.TELL INEX WHAT YOU NEED!!!

[T Worthy]

UP Date On Chain Tensioner----$14.95 on Ebay --Installed one on kart, bolted to engine (Briggs) reversed clutch to inside, chain lined up easy no problem works great.

[Team510Racing.com]

Does anyone know how much the roller ring is ? Is it 600 legal?

[justfreaky]

That roller ring is ungodly expensive. You can build a cheap tensioner from an old skateboard wheel and afew bit you likely have laying around the garage.

Steve

[bandostuff.com]

I'm sure 600 will not approve any type of tensioner or roller.  If you adjust the chain properly, keep it lubed, keep the engine secure and make sure it is aligned,  you should have no problems.  We have raced 60+ races including 15 road courses withour a single chain or sprocket failure.  We do spend a lot of effort on the chain and sprockets.  It is the nature of the beast.. 

The most common problem I see is adjusting the chain to tight.  With the driver in the car, car on level ground, the chain should have up and down movement of 3/4".