They hold the Guinness World Record for shortest charging time from John o' Groats to Lands End of 3 hours 44 minutes 33 seconds. On 21 August 2017, John Chivers completed the first journey by electric motorcycle (a Zero DSR) from Land's End to John o'Groats, then continued _his_ journey to Orkney and finally to Skaw, on the island of Unst, Shetland. <sep>, Pronoun: his <sep>, A: John Chivers <sep>, B: John o'Groats