F. E. Baker Ltd was a British motorcycle engine and cyclecar engine manufacturer based in the Precision Works, Moorsom Street, Birmingham, England. Founded in 1906 by Frank Edward Baker, the company produced motorcycle engines under the Precision trademark until 1919. Precision engines were used by a wide range of motorcycle manufacturers in the United Kingdom and in other parts of the Commonwealth and were also used in cyclecars. Many manufacturers used the 'Precision' trademark as part of their model names, and in 1912 there was a 'Precision' motorcycle sold in Australia, but it is unclear if this was manufactured by F.E. Baker or just permitted use of the trademark by a motorcycle manufacturer.