They are lots of fun but motorized bikes can cost you a fortune!! There always is something going wrong or needing to be repaired even with the top of the line kit. At 1400 miles my Subaru staton kit clutch burnt out and 2 sealed bearings in the transmission blew scattering bearings all thru the grease in the transmission--none of it warrantied--about $300 to repair! --a month ago i spent $300 dollars on new cartridge bearings and tire and rim for my SCSW Morini setup--oh yea i also had to buy a new rim for my Subaru setup -$200--where will it end--i took my truck off the road to save money--NOT!!--it would have been cheaper its a Toyota--As of today both units are for sale!!--but wait they are hard to sell ive been trying now for 2 months !! so newby beware!!