To start, this place is SO HARD TO FIND! We got lost after taking the train because we got off at Tower Hill and assumed it would be semi-close walking distance to that since "tower bridge" is in the name itself and we tried asking a lot of people (construction worker, tourist information personnel, etc) but no one knew where Tower Bridge Business Park was, much less Clements road. So we hopped in a cab and the driver had to put the street in his iphone because he didn't know where that was either and then he drove us there and it was about 7 pounds to get from the Tower Bridge to the place.
Other than that, we had a great time. They give you a the racecar driver looking overalls, a helmet, and then you go into a safety briefing. There were multiple stag parties going on and the staff was really friendly. A staff memeber, I think he was the manager, came up to us multiple times to see if we were doing well, if we needed anything, and encouraged us to go fast and beat high scores, he was super friendly.
As for the karting, it's fun and the karts go really fast. The track is 2 levels and the floors are slick in one part making for more competition. We did the 3 x 8 minute package and it's more than enough time. For me, as a girl, I was pretty nervous but after the first time, it's less terrifying.
I would recommend this for boyfriend/husband/brother birthday/special events gifts. Guys love this kinda stuff! My husband and his best friend had a great time.
Tip: you need a pound for the locker in the dressing room. read more