4D Back and Glutes Massage Mechanism

The rollers don't just move up and down — they move at the speed a real pair of hands would use, easing in and pulling back exactly when your body needs it.

The Yutaka's 4D mechanism adjusts width, length, and depth to match your frame, then layers in variable speed on top of that movement so the massage feels less like a machine cycling through a pattern and more like a therapist responding to you in real time. It's the difference between a chair that runs a routine and one that adapts stroke by stroke.

Triple Foot Roller Total Sole Reflexology

Three rollers work each foot instead of one, so pressure points that get skipped on a lot of chairs actually get reached here.

Reflexology points across the sole of the foot connect to systems throughout the body, and the Yutaka's triple-roller layout is built to cover more of that surface than a single-roller footrest can. After a day on your feet, that's coverage you'll actually notice.

49" L-Track Design

The roller path follows your spine's own curve all the way down to your glutes, so contact doesn't fade out the further the massage travels.

A 49-inch L-Track extends the roller path beyond the neck and back into the glute region, giving you a longer, more encompassing route than tracks that stop at the lower back. The result is a session that feels continuous rather than segmented.

Chromotherapy Programs and LED Mood Lighting

The room shifts color along with your massage, helping your mind settle into the session instead of just your body.

Programmed light sequences use color to help balance your physical, emotional, and mental state, whether you're winding down after work or easing into the day. Paired with the massage itself, it turns a quick session into a small reset for your whole mood.

Integrated Air Ionizer

The air around your head gets a little cleaner every time you sit down, without you having to think about it.

A small vent near the headrest releases negatively charged ions that help reduce airborne pollutants, so the breathing part of relaxation gets the same attention as the muscle part.

Premium Leather-Backed Intuitive Remote and 12 Auto Programs

Whether you want the chair to build the session or you want to build it yourself, one simple remote gets you there.

Twelve automatic programs give you a ready-made routine for whatever you need in the moment, while manual controls let you take over technique and intensity yourself. The color menu-driven remote keeps every option easy to find and tucks into the side pouch when you're done.

TrueFit™ Footrest Extension

The footrest meets your legs where they actually end, instead of leaving you stretching or scrunching to make contact.

The footrest mechanically extends and retracts to set a custom length for your legs, so the rollers make real contact whether you're on the shorter or taller end of the chair's range.

Complete Calf™ Kneading + Oscillation

Your calves get worked from the back and the sides at once, so the tightness that builds up after a long day actually has somewhere to go.

Kneading rollers work the back of each calf while orbital oscillation targets the sides, imitating the way a therapist's hands would work tension out and encourage circulation back in. It's dedicated calf care most chairs treat as an afterthought.

Wireless Charging Pad + Joystick Control

Your phone charges while you recline, and you can start your session without even reaching for the remote.

A wireless contact charging pad built into the armrest keeps your phone topped up during your session, while a joystick at your fingertips reclines the chair and selects auto programs on its own. Two small conveniences that add up every single time you sit down.

Intelligent Voice Command + Control

You can start a program just by saying so, hands free from the moment you sit down.

Voice control lets you activate massage programs without touching the remote at all, which matters most on the days you're too relaxed — or too tired — to want to look for a button.

Also Included

• Intersound™ Technology — Nature soundscapes play through the chair's Bluetooth speakers, or connect your own device to stream your own music, a podcast, or a guided meditation.
• Zero Wall Fit™ Space-Saving Technology — Recline fully while sitting just 2 inches from the wall, so a full zero gravity session doesn't require a large footprint.
• Zero Gravity Recline — Elevates your legs toward heart level to ease spinal pressure and let your muscles settle deeper into the massage.
• Lumbar Heat — Warms the lower back to help muscles loosen before and during the massage.
• Air Compression Massage — Airbags throughout the chair inflate and release for a full-body squeeze-and-release sensation alongside the roller massage.
• USB Charging Port — Keeps a connected device charged for the length of your session.
• Free Companion App — Control the chair from your phone with the free Kyota Yutaka 4D app, available on the Apple App Store and Google Play.

Massage Regions

Neck

Shoulders

Back

Arms

Glutes

Calves

Feet

Questions about the Kyota Yutaka M898? Our experts have helped thousands of buyers since 2005.

Call 888-612-8862

The Yutaka M898 sits near the top of Kyota's lineup, and the feature list reflects it. The 4D back and glutes mechanism adds true variable speed on top of variable width, length, and depth, which puts it a step ahead of chairs that only vary depth. Combined with a 49-inch L-Track that reaches all the way to the glutes, the roller coverage on this chair is genuinely long, and it stays connected to your spine's curve the entire way rather than losing contact partway through.

The triple-roller foot reflexology and calf kneading-plus-oscillation system round out the lower body experience, an area a lot of chairs treat as secondary to the back massage. Chromotherapy lighting, an integrated air ionizer, and Intersound nature soundscapes through the built-in Bluetooth speakers turn a single session into a more complete sensory reset, not just a muscle treatment. Wireless charging, a joystick control, and voice command add the kind of everyday convenience you notice on day one and appreciate every day after.

The Yutaka is best for buyers who want Kyota's most capable 4D roller technology, extended L-Track coverage, and a genuinely full sensory experience, and who are comfortable with a large, feature-dense chair rather than a compact entry-level model. It's not the right fit for buyers on a tighter footprint or those who want a simpler, fewer-feature chair. Call us at 888-612-8862 and we'll tell you honestly whether the Yutaka lines up with what you're looking for.

What We Love

• 4D back and glutes mechanism — Variable speed layered on top of variable width, length, and depth for a genuinely responsive massage.
• 49" L-Track coverage — Extends past the lower back into the glute region, further than most standard tracks reach.
• Triple foot roller reflexology — Three rollers per foot for broader sole coverage than a single-roller footrest.
• Complete Calf kneading and oscillation — Dedicated calf attention from both the back and sides of each leg.
• Chromotherapy and Intersound audio — Color light therapy and nature soundscapes add a sensory layer most chairs skip entirely.
• Integrated air ionizer — A small, thoughtful touch that improves the air you breathe during the session.
• Wireless charging and joystick control — Small conveniences that add up every time you sit down.
• Voice command control — Start a program hands-free, without reaching for the remote.
• Zero Wall Fit space-saving design — Full recline at just 2 inches of wall clearance, so the chair's size doesn't dictate your room layout.

Worth Knowing

• Optimal height range is 5’4" to 6’7" — Users shorter than 5’4" may not get full contact from the extended track and footrest. Call us if you're outside this range and we'll help you find a better-fitting model.
• Maximum user weight is 300 lbs — This is a firm limit set by Kyota for safe operation.
• Large, feature-dense chair — The Yutaka's extended track and full feature set make it a bigger chair than Kyota's entry-level models, so it's worth planning your space around its footprint even with the space-saving recline.
• Some specifics await direct confirmation — Every feature on this page is confirmed against Kyota's official product listing, but a few finer details, like exact air cell count and heat zone specifics, are noted for a final check before this page goes live. Call us and we'll confirm the current published details.

Our Verdict

The Kyota Yutaka M898 is a feature-rich 4D massage chair built around extended L-Track coverage, true variable-speed roller movement, and a genuinely complete sensory experience. Best for buyers who want one of Kyota's most capable 4D chairs and are ready for a larger, fully-loaded unit. Look elsewhere if you need a more compact chair or fall outside the 5’4"–6’7" height range.

Call 888-612-8862

Tell us what you need and we’ll narrow it down in about 2 minutes.

The Feature Maximalist

You want 4D roller technology, an extended L-Track, chromotherapy, voice control, and a full sensory experience in one chair, and you're not looking to compromise on any of it.

The On-Your-Feet-All-Day Buyer

Between the triple foot roller reflexology and Complete Calf kneading and oscillation, the Yutaka is built for people whose legs and feet take a beating every day.

The Household Chair Buyer

With a 5’4" to 6’7" optimal height range and a 300 lb weight capacity, the Yutaka is built to work for most adults in the household, not just one specific body type.

When to Consider a Different Chair

If you're outside the 5’4" to 6’7" height range, or you want a more compact chair for a smaller room, the Kyota Kansha M878 4D is worth comparing.

And if you want Kyota's newest technology tier, including AI-driven features, the Kyota Hatsumei M900 AI is a useful step-up comparison. Call 888-612-8862 and we will walk you through the differences in about two minutes.

Not sure if the Yutaka is the right Kyota chair for you?

Our experts have helped thousands of buyers since 2005 — tell us what matters to you, and we’ll narrow it down in about 2 minutes. Call 888-612-8862 or chat with us now.

Researching massage chairs takes time.

Our experts have helped thousands of buyers since 2005 — tell us what matters to you, and we’ll narrow it down in about 2 minutes. Call 888-612-8862 or chat with us now.