Successful Rapid Prototype Design and Test Conducted REGI U.S., Inc.

SPOKANE, WASHINGTON--(Marketwired - Feb. 6, 2017) - REGI U.S., Inc. ("REGI" or "RGUS" or "the Company")

Paul Porter, Vice President of Engineering, REGI U.S., Inc. (OTC PINK:RGUS) is pleased to announce the successful construction and initial testing of a small RadMax^® pump. This pump, based on a previously tested RadMax prototype, was designed for a low volume hydraulic fluid application.

While REGI believes the RadMax technologoy has strong promise for commercialization, the primary purpose of this construction and test was to validate our new fast track design and testing procedures for proof-of-concept prototype designs using additive manufacturing methods. The original design called for most parts to be machined from plastic while in the current build most parts were designed and printed in nylon-plastic from our inhouse 3D printer. This allows for easy and timely design modifications. The total time required from the decision to build the prototype to testing it was less than 30 days. It is our intention to use this process in the future for rapid construction and testing of new designs and prototypes of applications under development.

Pictures of pump construction and a short video of the testing can be found on the RadMax Technologies website (radmaxtech.com).

We continue to evolve our new website radmaxtech.com, and encourage all investors to follow our progress.

ON BEHALF OF THE BOARD OF DIRECTORS

Regi U.S., Inc., Paul Chute

ABOUT REGI U.S., INC.

RadMax Technologies, Inc., the wholly owned subsidiary of REGI U.S., Inc., is developing for commercialization multiple improved axial vane type rotary devices using our Patented RadMax™ Rotary Technology. This Technology allows for revolutionary designs of lightweight and high efficiency engines, compressors pumps and other devices. One current prototype, The RadMax™ engine, has only two unique moving parts, the vanes (up to 12) and the rotor, compared to the 40 moving parts in a simple four-cylinder piston engine. This innovative design makes it possible to produce up to 24 continuous power impulses per one rotation that is vibration-free and extremely quiet. The RadMax™ engine also has several capabilities allowing it to operate on fuels including gasoline, natural gas, hydrogen, propane and diesel. For more information, please visit radmaxtech.com.

READER ADVISORY

Statements in this press release regarding the business of and REGI U.S, Inc. (together the "Companies'") which are not historical facts are "forward-looking statements" that involve risks and uncertainties, including management's expectation on closing the second tranche of the private placement, certain of which are beyond the Companies' control. There can be no assurance that such statements will prove accurate, and actual results and developments are likely to differ, in some case materially, from those expressed or implied by the forward-looking statements contained in this press release. Readers of this press release are cautioned not to place undue reliance on any such forward-looking statements.

Forward-looking statements contained in this press release are based on a number of assumptions that may prove to be incorrect, including, but not limited to: the impact of competitive products and pricing, the Companies' dependence on third parties and licensing/service supply agreements, and the ability of competitors to license the same technologies as the Companies or develop or license other functionally equivalent technologies; financing requirements; changes in laws, rules and regulations applicable to the Companies and changes in how they are interpreted and enforced, delays resulting from or inability to obtain required regulatory approvals and ability to access sufficient capital from internal and external sources, the impact of general economic conditions in the United States, industry conditions, increased competition, the lack of availability of qualified personnel or management, fluctuations in foreign exchange, stock market volatility and market valuations of companies with respect to announced transactions. The Companies' actual results, performance or achievements could differ materially from those expressed in, or implied by, these forward-looking statements, including those described in Regi U.S., Inc.'s financial statements, management discussion and analysis and material change reports filed with the United States Securities and Exchange Commission at www.sec.gov, and REGI's Form 10-KSB annual report filed with the United States Securities and Exchange Commission at www.sec.gov. Accordingly, no assurances can be given that any of the events anticipated by the forward-looking statements will transpire or occur, or if any of them do so, what benefits, including the amount of proceeds, that the Companies will derive therefrom.

Readers are cautioned that the foregoing list of factors is not exhaustive. All subsequent forward-looking statements, whether written or oral, attributable to the Companies or persons acting on its behalf are expressly qualified in their entirety by these cautionary statements. Furthermore, the forward-looking statements contained in this news release are made as at the date of this news release and the Companies do not undertake any obligation to update publicly or to revise any of the included forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required by applicable securities laws.