Kawasaki Ninja ZX-4R

The Kawasaki Ninja ZX-4R was powered by a 399cc liquid-cooled, inline-four-cylinder engine producing around 74 bhp (75 PS) at 14,500 rpm and 37.6 Nm of torque at 12,500 rpm, rising to approximately 75.9 bhp (77 PS) with RAM air intake, paired with a 6-speed gearbox and a slip-and-assist clutch. The ZX-4R top speed benefited from this rare four-cylinder configuration, unusual in a segment dominated by parallel twins. The engine's exhaust note built into a high-revving symphony peaking near 14,000 rpm. 

The Ninja ZX-4R price in India should be weighed against this potent engine, which reviewers consistently praised as the defining reason to choose the ZX-4R over conventional twin-cylinder rivals in the same broad price bracket.

Gear shifts through the 6-speed box felt precise and mechanical, and the slip-and-assist clutch reduced lever effort noticeably during aggressive downshifts, a convenience whether navigating spirited weekend rides or the occasional track day session on this rare four-cylinder platform.

The Kawasaki Ninja ZX-4R seat height sat at 800 mm, with a committed, sporty riding posture that reviewers noted wasn't ideal for relaxed daily commuting, though it suited the bike's clear track-focused, racing-derived intentions well.

Suspension used a 37 mm Separate Function USD fork with 120 mm of travel and a rear monoshock offering 112 mm of travel, tuned toward sharp, confidence-inspiring handling rather than plush comfort. Reviewers consistently praised the chassis as planted and precise, particularly rewarding on twisty roads or occasional track days.

The ground clearance of 135 mm limited the bike's usability on rougher Indian roads, a practical trade-off reviewers flagged, given the ZX-4R's clear performance-first positioning within Kawasaki's broader Ninja line-up at the time of sale in India.

Braking used twin 290 mm front discs and a 220 mm rear disc, delivering strong, predictable stopping power that matched the engine's high-revving character. Handling remained one of the ZX-4R's clearest strengths, with razor-sharp precision that reviewers consistently rated among the best in its class.

The pillion accommodation was minimal, reflecting the bike's committed supersport design philosophy, a deliberate trade-off given its clear focus on solo, performance-oriented riding rather than any meaningful two-up touring capability across longer distances.

The ZX-4R price in India should be weighed against premium running costs, with mileage owner-reported at 20 kmpl and ARAI rating it somewhat higher at 24.18 kmpl under standardised testing conditions.

The 15-litre fuel tank gave a reasonable range for both city rides and longer weekend trips, though owners should have expected more frequent refuelling than smaller-displacement rivals given the engine's high-revving, performance-oriented tuning throughout its rev range.

The Kawasaki Ninja ZX-4R price history reflected its status as a premium, niche supersport, with running costs correspondingly high given the complex inline-four engine and limited dealer network supporting it across India.

Owners covering higher annual mileage on the ZX-4R generally reported the engine holding up mechanically well, reflecting Kawasaki's broader reputation for reliability, though the specialised four-cylinder architecture inevitably meant routine servicing cost more than comparable twin-cylinder rivals throughout ownership.

The ZX-4R price in India last stood at Rs. 9,39,960 ex-showroom for the sole Standard variant, before the model was discontinued in the country around February 2026.

The Kawasaki ZX-4R price in India is no longer quoted by dealerships for new sales, since Kawasaki has discontinued the model locally, even though updated colour options continue to be offered in markets like Malaysia and the United States for 2026.

The Kawasaki Ninja ZX-4R had no direct rivals in India, since it stood as the only 400cc inline-four faired motorcycle sold in the country, with the closest alternatives being multi-cylinder sub-500cc supersports like the Ninja 500 and Aprilia RS 457, or pricier options like the Triumph Daytona 660 and Suzuki GSX-8R.

For enthusiast buyers specifically drawn to the ZX-4R's rare inline-four character, patience remains important given the limited pool of used examples, since the model's niche appeal meant relatively modest overall sales volumes during its short time on Indian roads.