Phenom - chain length

naz53

New member
Hello, I wanted to ask what the proper chain length should be for Phenoms? Does everyone basically just use a 106 link chain? Thank you.
 

James@PRC

Site Supporter
It depends on the engine you're running. Typically if you run either a flathead or clone engine, your chain should be approximately 40 1/2". If you run an Animal engine, it should be approximately 39".
 

naz53

New member
James, Thank you! we have currently been running flat heads but are looking to switch to clones this season. I have my boys entering their third season & will have to getting new seats & remounting them etc so I want to get everything set correctly for the new class they will running this season. Thank you again.
 
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