YEH-98L 98mm Flat Burr Single-Dose Coffee Grinder

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.

Key Features:

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.

For more detailed information please visit our YEH-98L product page.

Notice: 

• Product photos are for illustration purpose only and minor revisions may occur - the current shipping units will always be the most current model.
• Delivery time may take 2 months, depending on the supply of burr and the assembly of the products.