I need lower left side drive so I can use my cargo rack for the reason I need a ride to the store in the first place.. But really need to build a custom bike frame with full suspension. I don't care if it weighs 150 lbs. Just keep the pedals to retain LEGAL BICYCLE STATUS.. Make this a seniors bicycle.. SIT BACK LOW RIDER. with cargo space. Full suspension.. Some states went bug up da butt about motors on bicycles. SENIORS CAN PLAY THEIR " SENIORS CARD " and get freedom & liberty back for everyone..Seniors need a motor assist bike. They need to get out , stay active and have fun. This bike will be A HEALTH AID / EQUIPMENT...Big supplement grants for health equipment..This bike can be covered by health insurance/ social security assistance funding..A comfy laid back ride motor assisted bicycle will get you out of the house and living again.I hope everyone will see how important this is and how advantageous it can be for students & everyone on planet earth...Just keep the scammers out.DMV, CAR SHIELD,INSURANCE COMPANIES.. THEY ARE THE GREEDY THAT SPREAD EVIL & HARDSHIP ! THEY BLEED YA' DRY !