At Old Coventrians in Tile Hill, Ty Watson's team controlled the play to win by 46 points to 16.
Try scorers were Matt Cooper (3) Lee Ashford (2) Ben Powis, Alex Brown, Tim Stevens, Scott Clendenning-Fenton with Graham Healy kicking five conversions.
The Bears are at home in a fortnight to Bedford Tigers. Kick off is at 2.30pm and admission is free.