Kawasaki ZXR400
The Kawasaki ZXR400 was a Kawasaki motorcycle introduced in 1989. It was one of the first and most popular of the sport bikes that swept across Japan and later Europe in the 1990s. It was discontinued in 1999 . The H model was produced first, and was superseded by the L series in 1991. The L series had increased power output, but less torque, and updated slimmer rear styling. Standard Models. 1989 H1 Introduction model 1990 H2 Changes to swingarm, curved radiator replaced flat one, rest of bike unchanged 1991 L1 New Frame and Engine Changes. Fairing changes included  single headlight unit 1992 L2 1993 L3 1994 L4 Limited edition ITOHAM Scheme 1995 - 1999 L5 1999 L9 Modified engine internals and suspension Homologation Models. Both the L and H models were produced in a very limited "Sport Production" series, allowing Kawasaki to homologate a higher specification to make them more competitive in the Formula 3 race series, and were only available in Japan. The H1 Sport Production model was known as ZX400J1, and the H2 equivalent was ZX400J2.The L model dropped the "Sport Production" decals and instead had "400R" on the number board, and was simply known as ZX400M.These  models are identified through the VIN, which begins with the digit 3. The J and M specification included these additions over and above the standard models : Close ratio gearbox, FCR Flatslide carburettors with TPS, adjustable camshafts, lighter rear subframe combined with single seat unit, front suspension with compression & rebound damping, fully adjustable rear suspension, Mitsubishi CDI with a raised rev limit of 15200rpm.