capacity of raising the road condition adaptability of electric tricycle, good controlling performance, high safety, etc. 1.complete set of a transaxle kit as shown in the picture(1.brushless dc Permanent magnet gear motor 2.controller 3.rear transaxle 4.two direction awith 5.brake power switches 6.connection box 7.afterburner start switch 8.throttle) Rear Transaxle size:800mm,1200mm or accoding to your Requirements,Brake hub Diameter:180mm(40km-50km/h) it use for Electric tricycle and golf car(passenger and van)CCC,CE2.motor details

Rated					Maximum load	Eff	Climbing degree
voltage	current	Power	Speed	torque
48V	25A	800W	3000rpm	40N.m	500KG	83%	20-30
48V	28A	1000W	3000rpm	45N.m	700KG	83%	20-30
60V	25A	800W	3000rpm	40N.m	550KG	83%	20-30
60V	28A	1000W	3500rpm	45N.m	800KG	83%	20-30
60V	30A	1200W	3500rpm	50N.m	900KG	83%	20-30
60V	32A	1500W	3500rpm	60N.m	1000KG	83%	20-30
72V	28A	1000W	3500rpm	50N.m	800KG	83%	20-30
72V	30A	1200W	3500rpm	60N.m	900KG	83%	20-30
72V	32A	1500W	3500rpm	70N.m	1100KG	83%	20-30

3.controller details

Rated		Maximum limit	under voltage		brake handle voltage		brake blackout
voltage	Power
48V	800W	75A	41.5±0.5V		1.2-4.3V		low level
48V	1000W	80A	41.5±0.5V		1.2-4.3V
60V	800W	75A	50.5±0.5V		1.2-4.3V
60V	1000W	80A	50.5±0.5V		1.2-4.3V
60V	1200W	85A	50.5±0.5V		1.2-4.3V
60V	1500W	90A	50.5±0.5V		1.2-4.3V
72V	1000W	75A	63±0.5V		1.2-4.3V
72V	1200W	80A	63±0.5V		1.2-4.3V
72V	1500W	85A	63±0.5V		1.2-4.3V

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transaxle differential