1973 Evinrude Norseman 40 HP Service Manual, Page 7Get this manual
SPECIFICATIONS Model Numbers 40302 (15" 40303 40352 (15" 40353Standard length transom)5" longer (20" transom)Standard length transom)5" longer (20" transom) Propeller options blade, pitch blade, pitch blade, blade, 10-38" diax 11-12" 10-1 2" diax 12" 10-38" diax 14" pitch 11" diax 9" pitch
Horsepower (B.LA40 hp at 4500 rpmcertified) Full throttle 4000 to 5000 rpm operating range Tank test with test 4500 rpm wheel Part Number 378566 Engine type Bore and stroke cyl cycle, alternate firing 3-3 16"bore 2-3 4" stroke
Speed control
On steering handleManual startKnob on steering bracket or remote controlElectric StartSynchronized throttle and spark Forward, neutral, and reverse Model 40302128 lbsModel 40303131 lbsModel 40352137 lbsModel 40353140 lbs(Fuel tank weight 11 pounds net) gallons