This Report on Form 6-K is hereby incorporated by reference into the
Navios Maritime Partners L.P. Registration Statement on Form F-3, File No. 333-215529.
On August 28, 2019, Navios Maritime Partners L.P. (Navios Partners) entered into a ninth amendment (the Ninth Amendment) to the
Management Agreement (as amended, the Management Agreement) with Navios ShipManagement Inc. The Ninth Amendment, among other changes, extends the duration of the Management Agreement until January 1, 2025, with an automatic renewal
for an additional five years, unless earlier terminated by either party, and provides for payment of a termination fee by Navios Partners in the event the Management Agreement is terminated on or before December 31, 2024. The Ninth Amendment
also sets forth the management fees for the period through December 31, 2019 and the two-year period commencing January 1, 2020, which management fees exclude
dry-docking expenses, which are reimbursed at cost by Navios Partners: (a) $4,225 and $4,350, respectively, daily rate per Ultra-Handymax vessel; (b) $4,325 and $4,450, respectively, daily rate per Panamax
vessel; (c) $5,250 and $5,410, respectively, daily rate per Capesize vessel; (d) for the period through December 31, 2019, $6,700 daily rate per Post-Panamax Container vessel; (e) for the
two-year period commencing January 1, 2020, $6,900 daily rate per Container vessel of TEU 6,800; and (f) effective in both periods, $50 per vessel daily rate for technical and commercial management
services. Commencing January 1, 2022, the fees described in subsections (a), (b), (c) and (e) are subject to an annual increase of 3%, unless otherwise agreed. The Ninth Amendment is attached as Exhibit 4.1 to this report on Form 6-K (this Report) and is incorporated herein by reference.
On August 28, 2019, Navios Partners also
entered into a third amendment (the Third Amendment) to the Administrative Services Agreement (as amended, the Administrative Services Agreement) with Navios ShipManagement Inc. to extend the duration of the Administrative
Services Agreement until January 1, 2025, with an automatic renewal for an additional five years, unless earlier terminated by either party. The Third Amendment also provides for payment of a termination fee by Navios Partners in the event the
Administrative Services Agreement is terminated on or before December 31, 2024. The Third Amendment is attached as Exhibit 4.2 to this Report and is incorporated herein by reference.