One of the new challenges of this week's Mario Kart Tour is to collect 50 coins in a single race! It sounds a lot harder than it actually is, but it's really about picking the right track, the right driver, and maybe a little slower than usual.
Mario Kart Tour - How to collect 50 coins in one race
I would suggest taking this challenge in 50cc for several reasons. First, other riders are much less likely to overtake you in 50cc, which makes it easier to keep first place and get to all the pieces before the AI riders. Second, because the race is slower, it is easier to collect all the parts you need.
You also want to choose a course that has a lot of parts. Choco Island 2, the third race of the Peach Cup, is a good example. You should be able to collect 25 coins each round of this race, which will give you the 50 coins needed to complete the challenge. The driver you choose is also essential. For example, on Choco Island 2, you want to use Wendy if you have it. The reason for this is that you are hoping to hit a coin frenzy by allowing yourself to accumulate them as quickly as possible.
If you want, you can combine courses and drivers for a chance to win a Money Frenzy in any race, which should get you close to the 50 coins you need. You just have to choose your course, then launch it several times in 50cc to know precisely where all the parts are located and to maximize the number you can collect.
You also want to avoid getting hit by other conductors as you risk losing coins. Hitting them is a fair game, however, as it will cause them to lose coins which you can later pick up. With a little practice, this challenge shouldn't take you a long time to complete.
