1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 385Get this manual

1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 385

Belt Tension Procedure 1Be sure drive belt is in good condition and correctly routedBelt must engage all pulley grooves
[!] 2Idler housing pivot screws must be loosened slightly3Set adjustment rod for belt tension of 25-30 poundsr:;l 4Verify belt tension using OMC Gauge PIN 984850 midway between the idler and flywheel pulleysBelt tension is correct when the plunger is flush with the end of the handle

Back to 1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875