Torque specs for EC50 488 cc are. Cyl head 8mm, 17-18 ft lbs, 10mm, 24-26 ft lbs.
Cyl base 24-28 ft lbs. Info taken from Engine data wall chart by Polaris. You can order this from your Dealer. Has COMPLETE Eng specs and Complete Carb and clutch specs. Hope this is what you need. Smith
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