The Suzuki GSX-R400 was a 400 class sport bike produced by Japanese motorcycle manufacturer Suzuki between 1984 and 1996. [1] It was the first GSX-R model ever made by Suzuki, as a race replica evolution of sport touring GSX series .

Suzuki's groundbreaking new model, the GSX-R400 (initially called GSX-R in Japan, internal model code GK71B) was released in March 1984. It was the first mass-produced light-weight racer replica with an aluminum cradle frame and a liquid-cooled inline-four DOHC engine with four valves per cylinder.

In 1990 -92 Suzuki presented a whole new GSX-R400 (new internal model code GK76A) with inverted forks and many other modifications. The frame was upgraded from twin spur to double cradle, similar to the 1988 GSX-R750 model change.

The GSX-R (400) is a convincing high-performance replica of the GS100R, the winner of the 1983 Endurance World Championship. The styling exactly replicates the dual-headlight and fairings as the championship winning bike.

Jan 21, 2025 · The Suzuki GSX-R400, also known as the GSX-R400R, GSX-R400R, and GSXR400RR, was a sports motorcycle produced by the Japanese brand from 1984, when it replaced the GSX 400 FW until 1996....

Suzuki GSX-R400: manuals, parts, microfiches.

GSX-R400RM. THE 400 IS PURE, concentrated GSX-R: everything you love about the 750, now in a smaller, more extreme package. It's got the double-cradle frame, the distinctive looks and it makes the 750 feel like an aircraft carrier. If the CBR is pure road bike, then the GSX-R is unadulterated racer.

The redesigned GSX-R got once again new fairing and shorter wheelbase, but the weight increased a bit due to the stronger new chassis and exhaust system. The model also got slingshot carburetors, polished chrome silencers, curved radiator, Tokico 4-cylinder front brake calipers and a rear hugger mudguard.

With the maximum power output 59 hp and 152 kg (334 lbs( dry mass, the power/weight ratio (2,57 kg/hp) was even better than Suzuki's incredible 2-stroke racer, RG250 Gamma. The GSX-R400 started a new era, it was the fastest and best-handling 400cc bike ever made.

Oct 18, 2019 · 2 owners have reviewed their SUZUKI GSX-R400 (1990 - 1996) and rated it in a number of areas. Read what they have to say and what they like and dislike about the bike below.