2021 Kawasaki Ultra 310R3m

Kawasaki Ultra 310R, new in 2021 and first launched and registered in April 2022
Supplied by UK main dealer - one owner from new.

The ULTRA 310R is equipped with an 18-position handle and a sports seat – both designed for hard riding. Lime Green and black colouring with a sporty graphics package give the ULTRA 310R a racy image to match its enhanced sports performance. A deep-V hull design enables a high bank angle, motorcycle-like turning performance.

L x W x H: 3,370 x 1,195 x 1,155 mm
Fuel capacity: 78 litres
Curb Mass: 475 kg

Engine type: Water-cooled, 4-stroke In-Line Four
Displacement: 1,498 cm³
Bore x stroke: 83 x 69.2 mm
Compression ratio: 8.2:1
Valve system: DOHC, 16 valves
Fuel system: Fuel Injection: Ø60 mm x 1
Ignition: Digital
Starting System: Electric

Maximum power: 221 kW {300 PS} / 8,000 rpm
Maximum torque: 277 N•m {28.2 kgf•m} / 6,000 rpm

Fitted with a supercharger and intercooler, the liquid-cooled 1,498 cm3, In-line 4-cylinder marine engine that propels the ULTRA 310 Series models forward with an exhilarating rush of acceleration produces an output much greater than a normally aspirated engine of the same displacement.

The all-digital instrumentation makes use of a single, highly legible LCD display. A revised design adds a higher-quality image and increases the visibility of some of the features.

Electronic throttle valves efficiently manage the engine’s massive power output. They also make minute engine control possible, enabling easy switching between riding modes.

The ULTRA 310R is equipped with a new sport seat designed specifically for hard sport riding. The moderate contour of the seat supports the rider’s hips, offering enhanced lower body support for hard sport riding.

The post-style handlebar is similar to the kind found on Kawasaki’s KX450F flagship motocrosser, although this ’bar offers even greater adjustability. The handle position is adjustable, both for height and forward/rearward position. A total of 18 positions are available.

Custom trailer c/w lightboard and straps

Overall cover

For a full, detailed specification with additional photographs and direct contact details for the listing office visit our website 

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Unless otherwise stated on the specification sheet the following presumptions are made
Sail drive and shaft seals are more than 5 years of age
Fuel and gas hoses and regulators are over 5 years old
Standing rigging and sails are more than 10 years old

NOTE - Please ring our offices prior to visiting, as the boat may be unavailable for viewing or located at a different marina.