Motegi first joined the grand prix motorcycle calendar in 1999, replacing Suzuka as the series' sole Japanese venue, before the latter track rejoined in 2000 and took the Japanese GP mantle.

As a result, the Motegi race was rebranded the Pacific GP, a moniker it held until 2004, when it once again became the sole Japanese track on the MotoGP schedule with Suzuka's removal.

Having previously been confirmed until the end of 2018, Motegi has been confirmed on Sunday morning to continue on the MotoGP calendar for a further five years, guaranteeing its place until 2023.

"We are delighted to announce this contract renewal with a place that is celebrating its 20th anniversary," said Dorna boss Carmelo Ezpeleta.

"The Twin Ring Motegi is the home track of Honda and the Japanese GP is the home Grand Prix for major manufacturers such as Yamaha and Suzuki, who are main players in MotoGP class; some of the most important at the pinnacle of the Championship."

Last year's Motegi race was the scene of Marc Marquez securing his third MotoGP crown, and was also the venue where Casey Stoner clinched his maiden title for Ducati a decade ago.