N65's powerful 500w motor can boost max speed up to 20 mph and easily overcome slopes up to 25%. 600wh large capacity battery supports max range of 40.4 miles, designed for long distance riding. Come with 100% pre-assembled, no screws and no tools needed! Two-step quick folding system meets with daily commuting. 10x3" pneumatic fat tires provide more comfort even on rough roads or speed bumps. Whether you're riding to work, school or trip with friends, it's perfect for any occasions. •40.4 miles long range & 500w motor/20 mph •eabs & disc brake systems •durable iron-magnesium alloy body •two-step portable folding design •comfortable 10*3" pneumatic fat tires •22"lx6.7"w wider deck •4.2" big smart led console •bluetooth app connection