How big are the groups? What’s the minimum number of participants? Groups generally consist of 8 to 14 riders and 2 to 6 passengers. The minimum number of participants is 6 riders. By Anne|2019-12-18T06:24:15+00:00October 28th, 2019|B: Bhutan General, B: China/Tibet General, B: India General, B: Nepal General|0 Comments