A new model , the Type F was introduced in 1919 .
Was front - engined with a 1368 cc four - cylinder engine , still by Coventry - Simplex , with shaft drive to the friction disc at the rear .
A new model , the Type F was introduced in 1919 and was front - engined with a 1368 cc four - cylinder engine , still by Coventry - Simplex , with shaft drive to the friction disc at the rear .