i have an 06 450F that im going to do some harescrambles and local motos with. i am going to ride/race motocross,harescrambles and tight woods equally. so i am setting my bike up for a compromise between them. my bike seems to stall realy easy in the tight woods and my area is full of nasty rocks logs fallen trees and boulders so that seems to amplify stalling. im looking at the drd flywheels but i dont know if i should go for the 4 6 or 8oz weights. i want to add some luggabillity on the mx track without making my bike rev a whole lot slower and add some stall resistance/traction in the woods any help is appreciated.