The all-new Kubota mower engines are on display at ConExpo. These engines are paving the way for an eco-friendly future. Kubota’s 3.8 L hydrogen engine, based on their reliable WG3800 model, produces 114 hp for powering a 45 kVA generator while maintaining the same footprint and accessories as the original engine. With displacements of 1.123 L and 0.898 L, Kubota’s D1105-K and D902-K TVCR diesel engines deliver 24.8 hp at 3000 and 3600 rpm, respectively. That is some serious power for a green engine.

Hybrid Technology Enhances Performance

Kubota’s D1105 P2 Hybrid diesel-electric system seamlessly transitions between power sources for optimal performance. The D1105 P2 Hybrid engine, introduced at Bauma 2022, generates 28.4 hp at 3000 rpm while enabling an automatic switch from diesel to electric mode in areas requiring emissions control or low noise.

Kubota’s V3307 Micro-Hybrid launched in 2020 and combines a 74 hp V3307 diesel with an electric motor and lithium-ion battery for enhanced operation. Production of these innovative inventions will begin in 2025.

HVO Fuels Approved for Kubota Mower Diesel Engines

Kubota’s diesel engines now approve using HVO fuel, a paraffin-based fuel that can reduce CO2 emissions by up to 90% compared to standard diesel. Kubota first approved HVO and GTL fuels for all its European diesel engines. It has now expanded approval to include engines operating in the United States, furthering the company’s eco-friendly plans.

Engines for Any Application

With displacements from 0.898 L up to 3.8 L, Kubota offers a mower engine for every kind of need. Their 24.8 hp D902-K and D1105-K TVCR diesel engines are compact, reliable, and powerful, while the new 114 hp WG3800 hydrogen engine provides an environmentally-friendly solution for powering a 45 kVA generator. Kubota’s V5009 diesel engine produces 210 hp, their highest horsepower engine, and is Tier 4/Stage V compliant in all 50 states.

A Heritage of Reliable Innovation

For over 130 years, Kubota has been innovating mower engines and technology to enhance performance, improve efficiency, and reduce environmental impact. Their latest inventions are on display at ConExpo, including hybrid systems, HVO-approved engines, and an all-new hydrogen engine. These Kubota mower engines highlight the brand’s ongoing commitment to a sustainable future.

Discover Kubota’s eco-friendly and reliable mower engines by visiting their website. With power solutions from 24.8 to 210 hp and alternative fuels that reduce emissions, Kubota continues its heritage of innovation while protecting tomorrow. Their latest hydrogen, hybrid, and HVO-approved technology prove Kubota is committed to building a greener future.

ConExpo

The next ConExpo is set to take place in Las Vegas in 2026. With over 2.8 million square feet of exhibit space, 2,000 exhibitors, and 190 educational sessions, it’s a virtual playground for everything coming into the construction world. After seeing the innovative Kubota mower engines at this year’s expo, enthusiasts can’t wait to see what’s coming in 2026.