Complex sentence: The Triumph Trident is a three-cylinder motorcycle of either 750cc or 900cc capacity, produced at Hinkley for 1990 by Triumph Motorcycles Ltd, the successor to the defunct Triumph Engineering at Meriden.
Split into simpler sentences: The Triumph Trident is a three-cylinder motorcycle of either 750cc or 900cc capacity. These bikes were produced at Hinkley from 1990 onwards by Triumph Motorcycles Ltd, the successor to the defunct Triumph Engineering at Meriden.