|Birth name||James Leslie Binks|
|Born||Portadown, Northern Ireland|
|Genres||Heavy metal, hard rock|
|Website||Les Binks on Facebook|
Previously working for Eric Burdon, Binks was a drummer on Roger Glover's album The Butterfly Ball and the Grasshopper's Feast (1974). The album project began as a soundtrack for an animated film based on a well-known English children's book, but a promo for the film never gained any interest, so the project was scrapped. Glover went on to release the soundtrack as a "Roger Glover and Friends" title. One of the featured vocalists, Eddie Hardin, later released his own albums, the first of which was Eddie Hardin's Wizard's Convention (1976), which again included Binks on drums.
Through his connection to Roger Glover who had just wrapped up production of their album Sin After Sin, Binks joined the up-and-coming heavy metal act Judas Priest in March 1977 for their world tour – their first on American soil. Binks remained with the band for two and a half years, until July 1979,  recording the studio albums Stained Class and Killing Machine and the live album Unleashed in the East. While with Judas Priest, he received a writing credit for the song " Beyond the Realms of Death" from the album Stained Class. Binks made a home demo of the track with friend Steve Mann of the Michael Schenker Group helping on guitar, and at a band rehearsal he picked up a guitar to show them the song. The band loved the song and vocalist Rob Halford then crafted the song's lyrics and title. 
Binks left the band just before the start of the North American leg of the " Killing Machine" (Hell Bent for Leather) tour. Binks said in 2017 that he left because he felt he was essentially hired as a "freelance session drummer" by the band and was never made an official member. He felt insulted when the band's then-manager Mike Dolan suggested that he "waive his fees" (i.e. not get paid for his performance) on the live album Unleashed in the East, a RIAA-certified platinum seller. 
In 1979, Binks joined Charlie Whitney and Axis Point and remained active in the British hard rock/heavy metal underground. In 1981, he was a member of Lionheart which featured Dennis Stratton (ex- Iron Maiden) on guitar and Jess Cox (ex- Tygers of Pan Tang) on vocals, though this was only a brief stint. Also in 1981, Binks played on the album Finardi by Italian rock singer Eugenio Finardi.
Since then, Binks has appeared in a classic rock cover band around South London called The Shakers, with Dave Bunce, guitarist Pete Friesen (formerly with Jeff Beck and with Alice Cooper), and vocalist/guitarist Tom Lundy (of The Poor Mouth). Rounding out the band was bassist Phil Rynhart, co-founder member of The Poor Mouth. Binks and Pete Friesen have also done time in Metalworks, along with ex- Iron Maiden guitarist Tony Parsons, playing covers of Judas Priest, Iron Maiden, and other legendary metal bands around London.
In 2015, Binks played live around London in Broken Bones  with ex-Bad II The Bone members Ed Hudson and Paul Smith,  and in original prog-folk-rock band Kindred Spirit  with whom he recorded the album Phoenix Rising.
During 2017 and 2018, he performed classic Judas Priest songs live with a new band called Les Binks' Priesthood.   He then intended to join the band KK's Priest after a one-time show in late 2019 playing Judas Priest songs at KK's Steelmill, along with other former Judas Priest members KK Downing (guitar) and Tim "Ripper" Owens (vocals). Other participants included David Ellefson (bass) of Megadeth and A.J. Mills (guitar) of the UK band Hostile. However, Binks reportedly suffered a fractured wrist prior to the recording of KK's Priest's first album in 2020, so he was replaced by Sean Elg (The Three Tremors).
- Thompson, Dave. "Biography: Fancy". AllMusic. Retrieved 11 June 2010.
- Erlewine, Stephen Thomas; Prato, Greg. "Biography: Judas Priest". AllMusic. Retrieved 11 June 2010.
- "Beyond The Realms of Les Binks". K. K. Downing. 28 March 2017. Archived from the original on 1 December 2017. Retrieved 25 April 2017.
- Goldby, Steve (29 November 2013). "Former Judas Priest Drummer Les Binks Joins Raw Glory". metaltalk.net. Archived from the original on 21 March 2018. Retrieved 20 March 2018.
- "Les Binks – Ad Pontes Staines". staines.me. Archived from the original on 1 March 2016. Retrieved 21 November 2015.
- "Broken Bones, Hither Green, London". Lemonrock Gig Guide. Archived from the original on 4 March 2016. Retrieved 21 November 2015.
- "Kindred Spirit Band". kindredspiritband.co.uk. Archived from the original on 2 April 2018. Retrieved 20 February 2016.
- Marina Dorey (3 March 2018). "Les Binks Priesthood-Beyond the Realms of Death @ Cavern Raynes Park 2 March 2018". Archived from the original on 25 October 2018 – via YouTube.
- "Les Binks Priesthood". tropicatruislip.co.uk. Archived from the original on 21 March 2018. Retrieved 20 March 2018.