The government's reminding people drone use is strictly banned over the Manx Grand Prix and Classic TT courses.
It points out violating the rule can result in fines up to £10,000.
Airspace restrictions apply within 1,000 metres of the course during road closures, and within five miles of Douglas during the RAF Typhoon display on Thursday, August 28.
Officials are warning drones endanger riders, disrupt emergency services, and could halt racing if spotted - with only police and authorised media allowed to operate the aircraft.
Northern bus services to be raised in Keys
Ben out of service for maintenance work this week
Richmond Hill closed again tonight for work
October warmer and sunnier than usual, says Met Office
MHK queries cost of Liverpool awards trip
DOI says it has 20 empty public sector homes
Marquee plan submitted by Milntown Estate
Fire crews called to free driver from crashed car
