Work. Play. Relax. Repeat.

​UMX AC Li. Get back on the job – faster!

Whether it's chosen for a large-scale commercial property or simply to assist with the everyday workload on a smaller estate or farm, the UMX AC Li is the perfect workhorse. Its quiet, smooth, easy-to-drive nature, fast charging and zero maintenance battery makes it the perfect choice.

The UMX AC Li has a tough, durable aluminium body with 2 comfortable seats and good load-carrying space, so you can take along the right equipment. At its heart is a punchy 5.0 kW motor that delivers super-quiet power. With its positive 'can-do' attitude as standard, the versatile Yamaha UMX AC Li is ready to empower your workforce and increase productivity. Job done.

• Fast charging, lightweight Yamaha developed iron based LFP type Lithium-Ion battery

• Battery is maintenance free up to 8 years with a 5-year warranty

• Front suspension is fully optimised for the lightweight battery

• Tough, stylish and compact design Aluminium cargo bed with one-touch tailgate

• Two separate seats with centre console

• Powerful 5.0 kW electric motor

• 29-litre front storage box – one-touch opening

• Skid plate for non-extreme off-road situations

• Strong reflector-type LED light units

• Light utility and maintenance vehicle

UMX AC Li

UMX AC Li. Get back on the job – faster! Faster charging means the Yamaha UMX AC Li will help you get the job done in record time! With its large rear cargo bed and spacious front locker, this quiet, eficient all-electric workhorse can handle a huge range of tasks, indoors or out. The UMX AC Li is emission-free as well as being very easy to drive and operate. At its heart is a punchy 5.0 kW motor that is not just quieter and better for the environment, but also has a good range, fast charging and zero maintenance. It delivers smooth, flexible power that'll take you just about anywhere in a park, resort, golf course, farm, airport, factory … just point and go. Fast charging, increased battery life and reduced maintenance make this model the right choice where speed, stability and staying power are a must. The two ergonomically designed individual seats and variable rate suspension system including an optimised setting for the lightweight battery give a high standard of rider comfort, making this quiet, smooth, comfortable light utility vehicle a real pleasure to work with.

ATVs with engines up to 50cc are recommended for use only by riders 6 years and older and always with adult supervision. ATVs with engines of 90cc or greater are recommended for use only by riders 16 years and older. Our Side-by-Side Vehicles are recommended for use only by riders of 16 years and older. ATVs and Side-bySide Vehicles are built to operate within their design limits. Safe towable weights, together with maximum carrying capacity are identi ed in the owner’s manual if applicable. For durability, reliability, but most important of all, operator, and passenger (for Side-by-Side Vehicle only) safety, under no circumstances should the recommended capacities be exceeded. ATVs can be hazardous to operate. ATVs and Side-by-Side Vehicles are designed for unpaved surfaces only. Riding on paved surfaces may seriously a ect handling and control and can cause loss of control. Always wear a helmet, eye protection, and protective clothing. Never carry any passengers on ATVs and always wear a seatbelt when riding a Side-by-Side Vehicle. Never engage stunt riding. Riding and alcohol/drugs don’t mix. Avoid excessive speed. And be particularly careful on di cult terrain. Please ‘tread lightly’: always ride in a responsible manner, respecting the environment as well as country and local laws. Yamaha recommends that all ATV and Side-by-Side Vehicle riders take an approved training course. For safety and training information, see your dealer or call your Yamaha Distributor in your country. The speci cation and appearance of Yamaha products will be varied from time to time without notice, and those shown here are for illustrative purposes only and are not contractual descriptions of products. Some models are shown with optional accessories. The riders in the images shown are professionals: don’t attempt to emulate them. All ATVs and Side-by-Side Vehicles come with a 2-year Limited Factory Warranty. Please note that this warranty excludes coverage for sport models used in competition or racing activities. See your dealer for details. ATVs with engines up to 50cc are recommended for use only by riders 6 years and older and always with adult supervision. ATVs with engines of 70 to 90cc are recommended only for use by riders 12 years and older, and always under adult supervision. ATVs with engines of 90cc or greater are recommended for use only by riders 16 years and older. Our Side-by-Side Vehicles are recommended for use only by riders of 16 years and older. ATVs and Side-by-Side Vehicles are built to operate within their design limits. Safe towable weights, together with maximum carrying capacity are identi ed in the owner's manual if applicable. For durability, reliability, but most important of all, operator and passenger (for Side-by-Side Vehicle only) safety, under no circumstances should the recommended capacities be exceeded. ATVs can be hazardous to operate. For your safety: always avoid paved surfaces. ATVs and Side-by-Side Vehicles are designed for unpaved surfaces only. Riding on paved surfaces may seriously a ect handling and control and can cause loss of control. Always wear a helmet, eye protection, and protective clothing. Never carry any passengers on ATVs and always wear a seatbelt when riding a Side-by-Side Vehicle. Never engage stunt riding. Riding and alcohol/drugs don’t mix. Avoid excessive speed. And be particularly careful on di cult terrain. Please ‘tread lightly’: always ride in a responsible manner, respecting the environment as well as country and local laws. Yamaha recommends that all ATV and Side-by-Side Vehicle riders take an approved training course. For safety and training information, see your dealer or call your Yamaha Distributor in your country. The speci cation and appearance of Yamaha products will be varied from time to time without notice, and those shown here are for illustrative purposes only and are not contractual descriptions of products. Some models are shown with optional accessories. The riders in this brochure are professionals: don't attempt to emulate them. All ATVs and Side-by-Side Vehicles come with a 12-month Limited Factory Warranty. See your dealer for details.