I'm glad you asked:
Diesel and Electric Classes do not follow the engine displacement classification.
See Chapter 12, paragraphs 12. V-W (diesel) and
12.X. (electric) for displacement classifications.
12. X. SOLAR/ELECTRIC (W)
Class specifications for Solar/EV vehicles shall be updated for 2018. Full guidelines to follow in competition bulletin.
Weight determines this engine class:
NOTE: Pound weight converted from Kilogram weight to match the FIM regulations for this class.

Weight Class

Maximum weight
150kg (330.7lb)

150kg

300kg (661.4lb)
300kg
Unlimited
Both the entries noted for pending records- are electric.
Thanks much Linnea! I hope you had a good time there. Question: The record list has two entries for 150cc displacement. But the official rules go 100, 125, 175. So shouldn't the entry be in the 175cc class? They are at the end of the list on the web site.
Don