Hayward SPX1610Z1M Maxrate Motor Replacement for Select Hayward Pumps, 1.5 HP Maxrate motor replacement Fits hayward max-flo pump sp1800x series models sp1800x5, 1805x7, 1807x10, 1808x10, 1810x15, 1811x15 Also fits hayward northstar pump sp4000 series models sp4005(ns), sp4007(ns), sp4010(ns), sp4015(ns), sp4020(ns), sp4030(ns) Also compatible with Hayward Super II pump SP3000X series models SP3005X7(AZ), SP3007X10(AZ), SP3010X15(AZ), SP3015X20(AZ), SP3020X25(AZ), SP3025X30(AZ) Capacity 1-1/2-horsepower; weighs 25.6 pounds