Kawasaki W800 EJ800 2019-2022 Service Manual

Motorcycle News' own review captures the genuinely deceptive continuity of this generation's styling: it was reintroduced in 2011 as the fuel-injected W800, dropped again due to Euro4 in 2016, and heavily reworked — Kawasaki claims 90% new parts despite looking nearly identical — before returning for this exact 2019-2022 span. That same review confirms 2019 brought two new derivatives first — the hunched-over Café and flat-barred Street — with a third, more traditional "pure" W800 joining the range for 2020, restoring the original bike's 19-inch front wheel and long chrome mudguard that the Café and Street had swapped for a smaller 18-incher.

Power comes from a 773cc air-cooled SOHC 8-valve vertical twin, delivering a claimed 47-52 hp (figures vary by market — A2-compliant at 47bhp in some regions, 51+ hp elsewhere) at 6,500 rpm and roughly 46.4 lb-ft (62.9 Nm) of torque at 4,800 rpm through a 5-speed transmission. Motorcycle News' own review explains exactly what makes this engine sound and feel so authentically period-correct: unlike rival parallel twins using a 270-degree firing interval to mimic a V-twin, Kawasaki stuck with a genuine 360-degree crank, where both pistons rise and fall together — delivering easy-going, relaxed power delivery with a polite, thrumming character.

The 2020 standard W800 genuinely differs from its Café and Street siblings in handlebar width and seat shape — narrower, less pulled-back bars than the Street, giving a riding position and steering response tuned for more classic, unhurried handling. WebBikeWorld's own confirmed 2022 review notes the final year of this exact generation brought no mechanical changes at all, just a genuinely striking Candy Fire Red/Metallic Diablo Black paint scheme, with US pricing at $9,199.

Confirmed dimensions list a 790mm (31.1-inch) seat height, a double-cradle high-tensile steel frame, a telescopic fork, twin rear shocks with spring preload adjustability, and 100/90-19 front and 130/80-18 rear tires. Kawasaki deliberately kept rider aids minimal across this whole range, prioritizing genuine road feel over electronic intervention.

This factory service manual covers the procedures, torque specs, and diagrams needed to keep a 2019-2022 W800 running the way it was built to.