Honda's latest Mean Mower is the fastest accelerating lawnmower. (It's really fast.)

Yes, there is a fastest accelerating lawnmower in the world, and yes, it has been named. 
Honda's Mean Mower V2 has won the accolade from the people at Guinness World Records, who have declared it as having the fastest acceleration for a lawnmower, averaging 0 to 100 mph in just 6.285 seconds — while still performing its grass-cutting duties. (To qualify for the record, the mower had to actually look and function like a lawnmower — which it does.) 
The new record was announ