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Clutching Chart for Elevation


elevation 0-2000
gearing 22-40 70 link chain, primary spring L-br-L (90501-580A2),

stock weights with 17.2mm rivet outer and center, 13.3 (steel with hole) in the inner hole, secondary stock.





2000-4500
gearing same as above, same primary as above,

stock weights with solid 13.3 steel rivet in all three holes, secondary stock




4000-6500
gearing 21-40 70 link chain, primary spring same as above,

stock weights with 13.3 aluminum rivet with hole in the outer, center & inner 13.3 solid steel rivet, secondary stock




6000-8000
gearing 20-40 68 link chain (stock), primary spring gwg (stock),

stock weights with 13.3 steel rivet with hole in outer only, center and inner empty, secondary stock




8000-10,000

all same as 6-8000 except all holes empty in stock weights. (the way it came from the factory)
 
THAT IS THE STOCK YAMAHA SUGGESTIONS. WE ARE MAKING A CLUTCH KIT FOR THE MTX.
 


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