| MODEL | JS2A-2 | JS2B-2 | JS2A-25 | JS2A-35 |
| VEHICLE PARAMETERS | | | | |
| Size(L×W×H) | 1902*680*1140(mm) | 1902*680*1140(mm) | 1902*680*1140 (mm) | 1902*680*1140(mm) |
| Wheelbase | 1325(mm) | 1325(mm) | 1325(mm) | 1325(mm) |
| Saddle Height | 770(mm) | 770(mm) | 770(mm) | 800mm |
| Gross Weight | 84kgs(without battery) | 84kgs(without battery) | 84kgs(without battery) | 90kgs(without battery) |
| MOTOR&PERFORMANCE | | | | |
| Motor Type | 12"40C brushless motor | 12"35C brushless motor | 12"45C large slot brushless | 12” side-mounted gear motor(magnetic encoder control) |
| Rated Power | 4000W/4500W | 3000W | 5000W | 5000W |
| Max Speed | 75km/h / 85km/h | 45km/h | 90km/h | 90-95Km/h |
| Battery Type | Lithum Battery | Lithum Battery | Lithum Battery | Lithum Battery(CATL) |
| Battery Capacity | 72V40Ah | 72v23.4AH | 72v52AH | 72V60AH(Canbus Communication) |
| Removable Battery | Yes | Yes | Yes | Yes |
| Range per charge (km) | 65km(full speed) | 90km(full speed) | 70-80km(full speed) | 120KM (at the speed of 50km/h) |
| Grade Ability | 22° | 20° | 25° | 25° |
| Charger | 72V8A | 60V4A/6A | 72V10A | 72V10A |
| Charger time | 5.5hours | 6.5/4.5hours | 5.5hours | 6hours |
| VEHICLE STRUCTURE | | | | |
| FRAME | High-strength Carbon steel tube | High-strength Carbon steel tube | High-strength Carbon steel tube | High-strength Carbon steel tube |
| Suspensions | F&R hydraulic suspensions | F&R hydraulic suspensions | F&R hydraulic suspensions | F:Hydraulic damping shock suspension,R: Adjustable Hydraulic damping shock suspension |
| Tires | F&R 120/70-12 tubeless tyre | F&R 120/70-12 tubeless tyre | F&R 120/70-12 tubeless tyre | F&R:120/70-12 tubeless tyre |
| Brake system | F&R CBS linkage disc brakes | F&R disc brakes | F&R CBS linkage disc brake | F/R Dual channel ABS anti-lock disc brake system |
| CBS/ABS/TCS | CBS | TCS | CBS | ABS |
| ELECTRONICS | | | | |
| Dashboard | VA Negative LCD | VA Negative LCD | VA Negative LCD | 5 inch segment code negative display LCD screen Canbus Communication |
| LIGHT SYSTEM | LED lamp | LED lamp | LED lamp | LED lamp |
| USB charging port | YES | YES | YES | YES |