Powered by a 321cc, twin-cylinder engine that delivers excellent power for navigating cross-town traffic, carving twisty roads, or participating in a track day, the new 2019 YZF-R3 is a user-friendly lightweight supersport featuring Yamaha's race-inspired R-series styling. With its accessible seat height and ergonomic riding position, the new YZF-R3 is the perfect bike for first-time riders or experienced sport bike pilots who prefer a compact, nimble and agile machine.
Renowned engine and chassis
A reliable 321cc, liquid-cooled, four-stroke, in-line twin-cylinder, dual overhead cam (DOHC), 4-valve, fuel-injected engine is at the heart of the YZF-R3. Featuring the latest combustion technology together with lightweight forged aluminium pistons and all-aluminium DiASil cylinders with an offset design, the smooth-running and quick-revving YZF-R3 engine produces easy-to-manage power.
A lightweight high tensile steel tubular frame with a simple design incorporates the engine's crankcase as a stressed structural member of the chassis, resulting in the perfect balance of rigidity and weight. The long asymmetrical swingarm design ensures the efficient transmission of engine power to the rear wheel and delivers excellent straight line stability, while the Monocross rear suspension system features a preload-adjustable KYB rear shock that gives stable damping and contributes to a mass centralisation of weight.
Combined with the all-new inverted front forks, an all-new triple clamp, 10-spoke cast aluminium wheels, a 298mm front brake disc with a floating twin-piston brake caliper, 32 degrees of handlebar steering range, a 780mm seat height and approximately 50/50 front-rear weight distribution, the YZF-R3 chassis delivers agile and responsive handling.
All-new Inverted front forks and R-series type aluminium handlebar crown
To help achieve the right balance of comfort and sport riding performance for both street and track, the 2019 YZF-R3 features all-new KYB 37mm inverted front forks. Featuring a larger surface area between the outer and inner tubes than on conventional forks, the inverted design significantly improves fork rigidity, giving a sporty front-end feel and precise levels of surface feedback - while maintaining high levels of riding comfort.
Coupled with an all-new triple clamp that incorporates an aluminium handlebar crown with R-series styling, the new front suspension assembly works to provide the rider with outstanding handling during cornering and braking. The new inverted forks also enhance the overall specification of the 2019 YZF-R3 so that it more closely matches the premium appearance of the larger R-series models, giving a heightened pride of ownership and true feeling of belonging to the R family.
New fuel tank design and lower handlebar position
The easy-to-ride character of the YZF-R3 is further enhanced for 2019 thanks to a new fuel tank and fuel tank cover design, along with a handlebar position that is 22mm lower. Fuel tank capacity remains at 14 litres, but the redesigned shape of the tank and cover (31.4mm wider above the knee area and 20mm lower at the fuel cap) helps to achieve a feeling of unity between the rider and machine.
From riding around town to being tucked in on a straight or banking over while apexing track corners, the ability to easily grip the YZF-R3 from multiple body positions allows the rider to take advantage of its full performance potential.
Aerodynamic new front fairing and screen design
The new YZF-R3 features a front fairing and screen design that pays homage to Yamaha's flagship MotoGP ® race bike, the YZR-M1, with an aggressive look that also achieves outstanding aerodynamic performance.
Developed in conjunction with wind tunnel and track tests, the new fairing and screen combination reduces aerodynamic drag by seven percent, enabling a decrease in air turbulence around the rider's helmet when in a tucked position, and giving an increase of up to 8 km/h in top speed. The YZR-M1 style central duct in the fairing also functions to direct airflow to the radiator, contributing to engine cooling performance.
Additional new features
New YZF-R1 inspired dual LED headlights and position lights add to the aggressive look of the redesigned front fairing, and a new LCD instrument panel displays essential information that is easy to read at a glance.
The lightweight 10-spoke wheels are shod with radial tyres, providing the YZF-R3 rider with the best possible grip in all riding conditions.
Ultimate Yamaha lightweight super sport
High-revving, 321cc, inline 2-cylinder, liquid cooled, DOHC, 4-valve engine
Compact and lightweight, high tensile tubular steel chassis
Radical new YZR-M1 MotoGP® inspired styling
New front fairing and screen gives up to 8 km/h top speed increase
YZF-R1 style dual LED headlamps and position lamps
Reshaped fuel tank and lower handlebars for improved sports ergonomics