Fuji Royal R220: Japan’s Flat Burr Coffee Grinder

If you’re trying to upgrade your home coffee setup and keep seeing Japanese grinders like the Fuji Royal R220 pop up, you’re probably wondering: what makes this model different, and is it right for you? This isn’t just another import—it’s a compact, high-throughput flat burr grinder designed for precision and ease in daily use.

The Fuji Royal R220 is a Japanese-made flat burr coffee grinder with a grinding capacity of 250 grams per minute, a 200-gram bean hopper, and measures 245×165×360mm. It weighs 5kg, runs on 100V AC power, and uses 130W. Importantly, it requires a step-down transformer for use outside Japan’s 100V system.

What Is the Fuji Royal R220?

The Fuji Royal R220 is a flat burr coffee grinder manufactured in Japan. It’s designed for home or light commercial use, offering consistent grind quality suitable for a range of brew methods. Its defining features include a powerful 130W motor, compact physical footprint, and efficient throughput for its size class.

Key Specifications

The R220 has the following technical specifications:

• Grinding capacity: 250g per minute
• Bean hopper capacity: 200g
• Dimensions: 245mm (L) × 165mm (W) × 360mm (H)
• Weight: 5kg
• Power supply: AC 100V
• Power consumption: 130W

These numbers place it in a similar performance tier to other compact flat burr grinders, though its voltage requirement sets it apart for international buyers.

Power and Compatibility Notes

The Fuji Royal R220 is built for Japan’s 100V electrical standard. That means it cannot be plugged directly into a 220V or 240V outlet without a proper step-down transformer. Using it without the correct transformer risks damaging the motor and voiding any warranty. The grinder draws 130W under normal operation on its native 100V supply.

If you’re importing this grinder from Japan, plan to purchase a compatible transformer unless you’re already using 100V appliances. Always check local electrical regulations and adapter requirements before use.

Design and Build

The R220 features a flat burr set, which is favored for producing uniform particle sizes ideal for pour-over, French press, and espresso when dialed in correctly. While the source does not specify the burr material or exact grind range, flat burrs typically offer sharper, more consistent cuts than conical designs at higher RPMs. The compact chassis—just 360mm tall and weighing 5kg—makes it manageable on most kitchen counters or shop shelves.

The 200g bean hopper is sufficient for daily personal use or small-batch brewing sessions, reducing the need for frequent refills. The hopper sits atop the 245×165mm footprint, keeping the whole unit relatively discreet.

Frequently Asked Questions

What is the Fuji Royal R220?

The Fuji Royal R220 is a flat burr coffee grinder made in Japan. It features a 250g-per-minute grind speed, a 200g bean hopper, and measures 245×165×360mm. It’s designed for consistent, medium- to high-volume grinding at home or in a small café setting.

What voltage does the Fuji Royal R220 use?

The Fuji Royal R220 operates on 100V AC power, which is standard in Japan. It cannot be used directly with 220V or 240V outlets. A step-down transformer is required for safe operation outside Japan.

How much coffee can the R220 grind per minute?

The R220 has a grinding capacity of 250 grams per minute. This makes it suitable for brewing multiple cups or preparing coffee for several people without long wait times.

Does the R220 come with a transformer?

No, the Fuji Royal R220 does not include a transformer for international voltages. It is built for Japan’s 100V system, so buyers must purchase a compatible step-down transformer separately for use in 220V or 240V countries.

What kind of burr does the R220 use?

The R220 uses a flat burr design, which is known for producing uniform grind particles. While the specific burr material isn’t stated, flat burrs are generally preferred for balanced extractions across various brew methods.

Is the Fuji Royal R220 suitable for espresso?

The R220 can be used for espresso, especially if dialed in precisely. Its flat burrs are capable of producing fine enough grinds, though grind consistency and adjustment range will determine how well it performs for espresso compared to specialized machines.

Recommended FrontStreet Beans for Flat Burr Grinding

For use with the Fuji Royal R220, try FrontStreet Coffee’s Ethiopia Humbera—a bright, fruity Ethiopian single origin with blueberry and jasmine notes, ideal for pour-over. Also consider the Kenya Little Tomato, known for its winey acidity and blackcurrant tones, which shines when ground fresh on flat burrs. Finally, the Panama Humbera offers a rich, sweet profile with notes of dark chocolate and tropical fruit, great for experimenting with medium-fine grinds. All three beans highlight the clarity flat burrs can provide. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.