Little clutch help

[Vectorboost]

Have a 2010 mtx 162 with push turbo 6 ibs boost. track is cut down to a 1.75.. .. Rode ditches yesterday very loose snow couldnt build the boost like on the trails and clutches got a bit hot.. running supper tip weights 50y base OPO primary spring, Tungsten & 2 washers in heel, 2
washers mid, and 4 washers tip.running a 45 helix dont know what its set at for degrees will check tonight. should i add more weight to help with heat adjust helix? Seams to run a little high on rpms at wot on hard pack also..over 9100..

 

[Vectorboost]

forgot to mention sled has been geared up from 18tooth top to a 22 tooth top

 

[mbarryracing]

Your belt is slipping in the secondary under heavier load of ditch riding compared to trail, creating the heat, and the taller gearing doesn't help the situation any.
That is a factor of the 45 helix angle... You tune the primary to control RPM, not the belt heat or slippage...

 

[Vectorboost]

what would you recomend for a helix

 

[mbarryracing]

Will send you a PM