The Carfield Motor Co., of Smethwick, Birmingham (1919-1928)
Typ / Model	Production time	Capacity	Cylinders / Engine	Power	Serial no.	Top speed
	1919	269 cm³	1 cyl., 2 stroke, Villiers
2.S. K. K.3.	1923-1925	147 cm³	1 cyl. (55 x 62 mm), 2 stroke, Villiers	1½ PS
A.C.3. "Baby"	1923-1925	147 cm³	1 cyl. (55 x 62 mm), 2 stroke, Twin Port, Villiers	2½ PS
S.T.	1925	172 cm³	1 cyl., 2 stroke, Twin Port, Villiers
L.B. L.B.C.	1923-1925	247 cm³	1 cyl., 2 stroke, Villiers