Because of where i live, my options are limited to two kits, and I was wondering if someone could tell me which one is better quality
Grubee GT5A
http://www.motorizedbicycle.ca/bicycle-engine-kits/grubee-skyhawk-gt5a-66cc-angle-fire-slant-head-bike-motor-kit.html
Speeddemon engine kit
http://speeddemon.ca/motorized-bicycles/motorized-bike-kit-silver-80.html
Also, the Grubee has a 40mm intake stud spacing, would that be a problem for aftermarket carbs?
Grubee GT5A
http://www.motorizedbicycle.ca/bicycle-engine-kits/grubee-skyhawk-gt5a-66cc-angle-fire-slant-head-bike-motor-kit.html
Speeddemon engine kit
http://speeddemon.ca/motorized-bicycles/motorized-bike-kit-silver-80.html
Also, the Grubee has a 40mm intake stud spacing, would that be a problem for aftermarket carbs?