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A clarity-focused endgame platform built around 98mm flat burrs. The YEH-98L combines a 2000W brushless FOC motor, 300–2000 RPM control and fine stepless adjustment for espresso and filter drinkers who want greater separation from complex coffees.
Why move to a 98mm burr platform?
The value of 98mm is not size alone. A larger working surface gives burr designers more room to shape pre-breakers and finishing teeth, which can support fast, uniform grinding and a clarity-led particle distribution. The result depends on burr geometry, alignment, speed and coffee—not diameter as an isolated claim.
98mm today, 102mm with the correct adapter
The YEH-98L is designed around 98mm flat burrs and can accept compatible 102mm sets through a dedicated carrier adapter. This makes the grinder useful to advanced buyers who compare burr geometry and want a machine that can support future experimentation.
Motor control for demanding burrs
A 2000W brushless FOC motor drives the burr set from 300–2000 RPM. The broad range lets you tune workflow and taste while maintaining the torque needed for dense, light-roasted coffees and fine espresso settings.
Low retention without a disposable build
The coffee path is specified at 0.1g retention or less. A unibody aluminum chassis and SUS304 burr carrier provide a rigid, serviceable foundation for a grinder intended to remain in a serious setup for years.
Notice:
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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