Marc Marquez is leaving Honda at the end of season

Six-time MotoGP world champion Marc Marquez will leave Honda at the end of the 2023 season after both sides agreed to terminate their four-year contract a year early, the Japanese manufacturer said on Wednesday.

The separation ends an 11-year association between Marquez and Honda and clears the way for the 30-year-old Spaniard to ride a Ducati next year.

Marquez said last month he would decide during the Indian and Japanese Grands Prix, which concluded at the weekend.

“We shared unforgettable moments: six world championships, five triple crowns, 59 victories, 101 podiums and 64 poles. Hard work, determination and bond we have built over the years,” Marquez wrote on X, formerly known as Twitter.

“Laughs, tears, joys, hard moments, but most importantly: a unique and unrepeatable relationship. Separated but always together”

Marquez's younger brother Alex rides for Ducati's satellite Gresini Racing and the team have been waiting for Marc to make a decision.

There was no immediate comment from the team on Wednesday.

“Both parties agreed it was in their best interests to each pursue other avenues in the future to best achieve their respective goals and targets,” the Honda Racing Corporation said.

The Spaniard has struggled with injury and an uncompetitive bike this season, though he finished a season high third in a rain-hit and shortened Japanese Grand Prix at the weekend.

Before that he finished only three races with a best finish of seventh at Misano in Italy.

Honda have not been able to match the pace of the Ducati bikes, leading to Marquez attempting to ride his bike beyond its limits and crashing several times.

Marquez, who joined the Repsol Honda team in 2013, won six championships, his last in 2019 when he won the title with a commanding 151 points lead.

His first victory in the top class was on a Honda in Austin, Texas, in 2013 — making him the youngest MotoGP winner on his way to becoming the youngest champion in the premier category.

However, a crash in the season opener in 2020 saw Marquez require arm surgery which ended his season prematurely, while diplopia (double vision) caused by concussion after a crash caused him to miss races in 2021 and 2022.

His brother Alex impressed with Gresini and has already claimed more than double his points tally from last season after making the switch from LCR Honda.