To help give an idea of what the sport offers, in a very fan friendly environment with the worlds top riders all very approachable pre & post match (unlike football at the top level) check out the link below for some free video clips.
Regular speedway nights are at the Brandon stadium on fridays but due to the forthcoming British Grand Prix at Cardiff's Millenium Stadium next saturday the Coventry Bees next home match is this coming monday night against the Swindon Robins with the Sky TV cameras also in attendance. this is of course weather permitting! The start time for monday is 7.30pm with admission prices of £15 adults, £10 concessions and £5 for children.
http://www.british-speedway.co.uk/download.php?list.2
For information and news on the British GP check out http://www.speedwayworld.tv/en/latest/show_gp and
http://www.speedwayworld.tv/en/venuedetails/a7215