MIAMI -

LeBron James scored 33 points and got the entire fourth quarter off, Michael Beasley scored 19 off the bench and the Miami Heat had little trouble on the way to beating the Milwaukee Bucks 118-95 Tuesday night.

Mario Chalmers finished with 15 points and seven assists for the Heat, whose biggest victory margin before Tuesday was a 12-point triumph over Chicago on opening night. Chris Bosh scored 10 for Miami (5-3).

John Henson and Gary Neal each scored 18 points and Giannis Antetokounmpo scored 11 for Milwaukee -- all three of them putting up those points off the Bucks' bench. Caron Butler was the only double-digit-scoring starter for the Bucks (2-4), finishing with 10.

Miami played without Udonis Haslem (back) and Ray Allen (ill). Shane Battier started in Haslem's place.