The ES4 is a budget scooter made by Ninebot.
The main page for guides relating to this model is at Ninebot ESX Stuff.
The ES4 has front and rear shocks allowing for a smoother ride than single-shock models like the Ninebot ES1.
Original specs via Segway.
|Dimensions||Unfolded: Approx. 40 × 17 × 45 in (102 × 43 × 113 cm)|
Folded: Approx. 45 × 17 × 16 in (113 × 43 × 40 cm)
|Net Weight||Approx. 30.9 lbs (14.0 kg)|
|Shocks||Front and Rear|
|Max Speed||Approx. 18.6 mph (30 km/h)|
|Battery Capacity||10400 mAh / 374 Wh|
|Rider Weight||55–220 lbs (25–100 kg)|
|Advertised Range||Approx. 28.0 miles (45 km)|
|Max Slope||Approx. 15%|
|Traversable Terrain||Asphalt/flat pavement; obstacles < 0.4 in (1 cm); gaps < 1.2 in (3 cm)|
|Operating Temperature||14–104°F (-10–40°C)|
|Storage Temperature||-4–122°F (-20–50°C)|
|Charge Time||Approx. 7h|
|Battery Voltage||36 VDC|
|Charging Voltage||42 VDC|
|Charging Temperature||32–104°F (0–40°C)|
This model has custom firmware support from ScooterHacking.
The Custom Firmware Generator can be found here.
Once converted, CFW can be generated and flashed using the guides below:
CFW usually refers to custom firmware for the ESC or DRV, though there are some CFW versions for BLE and BMS.
ScooterHacking's SHFW also supports this model.
ScooterHacking features more in-depth information on this model on their ESX Wiki Page.
- N2GS - Black ES4
- N2GH - Black ES4
- N2GA - Silver ES4
- N2GP - Silver ES4
- N2GJ - Silver ES4
- N2GB - Silver ES4L (No RGB light config in the app)