72v electric bike 8 months old still on warranty with new engine ( paid for it 1550 yuan )and 2 month old batteries (1100 yuan ) the bike comes with back box it's in very nice conditions, speed up to 70km ( depends on your weight ) distance with 1 set of batteries is 45-60km on high speed ( you can add an extra 72v batteries set of battery and double distance ) it's very beautiful and rare bike, still has warranty so no matter which problem it may have they can fix it or replace parts for free. The bike comes with a lock, back box and GPS(for 200 yuan extra ) the bike has been bought for around 6000 yuan ( excluding the recent changes that they cost 2500 yuan ) I'm letting it go for 4000 yuan. -Still on warranty only 8 month old -2 month old batteries (paid 1100 yuan) -New Engine 1200w ( paid 1550) -comes with back box ( paid 200 yuan ) and very nice lock (paid 150yuan) - Can give a GPS for an extra of 150 yuan - Bought for around 6000 yuan -On sell for only 4000 yuan