A Jacob Richler-Kleinman double lifted Manchester to fourth as they cruised past Harehill in the Thameside League Division One.
Rafi Leker sealed the points with a third in a win that delighted joint-manager Stuart Delmonte.
"It was a good all-round team performance. Everyone was on their mettle. If we can carry on playing like that other teams will find us very hard
The next challenge facing Delmonte and co-manager Tony Rosenberg is
a League Cup tie against high-flying Forresters Dukinfield on Sunday.