Quick Summary
The Shengmilo S900PRO is an electric fat-tyre bike described for commuting and off-road riding. It has a 60V 35Ah removable battery, 19-inch tyres and full suspension, with a rear hub motor and Shimano 7-speed gears.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Battery | Removable 60V 35Ah lithium-ion battery. The stated full charge time is 6-8 hours. |
| Stated range | Up to 60 km in throttle mode or 100 km in pedal-assist mode. |
| Tyres and suspension | 19-inch fat tyres and full suspension. |
| Gears | Shimano 7-speed gearing. |
| Brakes | Front and rear hydraulic disc brakes with motor cut-off sensors. |
| Display and lighting | The LCD displays speed, battery and mileage. An LED headlight is specified. |
| Other stated features | Puncture-resistant reflective tyres and an IPX5 water-resistance rating. |
What to Compare Before Buying
- Range: Treat the figures as stated maximums, and consider whether the separate throttle and pedal-assist figures suit your intended riding.
- Battery and charging: Check that the removable 60V 35Ah battery and stated 6-8 hour charge time meet your needs.
- Riding configuration: Compare the 19-inch fat tyres, full suspension, 7-speed gears and hydraulic brakes with the terrain and riding position you have in mind.
Compatibility, Size and Fit
The 19-inch tyre size is the stated size; no frame dimensions or rider-fit range are given. Check the bike’s dimensions and fit against your requirements before choosing it. The battery is described as removable, but compatibility details for replacement batteries or chargers are not provided, so confirm the exact match before sourcing either.
Important Limitations
The stated range is given as “up to” figures, with no test conditions or other factors affecting range specified. IPX5 is the stated water-resistance rating; do not treat it as a claim of complete waterproofing. No top speed, bike weight, frame dimensions or detailed operating instructions are provided here. Follow the manufacturer’s instructions for operation and charging.
Before You Decide
Check that the 19-inch tyre format and bike fit are suitable, that the stated battery and charging details work for you, and that the range figures match your expectations. Confirm any replacement battery or charger against the exact model.








