TP-3070R has a description of TRASH PUMP, 3" 210CC,3" PUMP, 210CC ENGINE EPA3
TP-3065HR has a description of TRASH PUMP,3" 200CC 264GPM,3" PUMP, 200CC HONDA ENGINE
TP-2065HR has a description of TRASH PUMP 2" 200CC GX200,
TP-3013HM has a description of TRASH PUMP,3" 390CC 370GPM,3" PUMP, 13HP HONDA
TP-4013HM has a description of TRASH PUMP,4" 390CC 360GPM,4" PUMP, 390CC HONDA