One of the lines of Honda motorcycles is the CM Series and CMX Series of cruiser-style motorcycles. Some of the CM series engines existed in other motorcycles so we included them in this list. Some of the bikes using the CM/CMX engine or model line have been: Smaller Engine Family CM185T — 1978–1979 Twinstar (6V Points Ignition) CM 200T — 1980–1982 Twinstar (1980 6V Points, 1981+ 12V CDI) CM125 CM125T CM 250 — 1982–1984 "Custom", predecessor to the current Rebel CMX 250 — 1985–1987, 1995–1996, 1998–2016, The basic Rebel model CB250 - 1991-2008 Nighthawk, successor to the CMX250 Rebel Larger Engine Family CM 400 — Precursor to the Nighthawk series of street bikes CM 400 Custom and Hondamatic Models CB 400 Custom and Hondamatic Models CM 450 Custom and Hondamatic Models CB 450 Custom, Hondamatic, and Nighthawk models CMX 450 — 1986–1987, The more-powerful, customized Rebel Modern Engine Family CMX 300 -- 2017-present CMX 500 — 2017–present CM series