| Model name | 25XN50 |
| L*W*H | 1430*740*860MM |
| Base on wheels | 1030MM |
| Weight | 45KGS |
| Nominal load weight | 100KGS |
| Seat high | 670MM |
| Mix distance from ground | 250MM |
| Max. Speed | 70 km/h |
| Wheels | Steel Rim with Alloy Hub |
| Handle bar | high quality，tapered，black light weight Alloy Handlebar |
| Grip ： | Lock-On Black Grip |
| Throttle ： | bearing throttle |
| Clamp ： | Forged alloy Sliver triple clamp |
| Fuel Tank： | 1.3L |
| Front tire: | 60/100-12 |
| Rear Tire: | 80/100-10 |
| Engine type | 49cc One cylinder, 2-stroke, Aircooled |
| Transmission | Automatic |
| Brakes | Disc |
| Engine model | KOSHINE 49 |
| Maximum power | 9HP/9500rpm |
| Maximum torque | 7N. M/11, 000rpm |
| Oil type: Petrol | 1:25 engine oil mixing |
| Fuel Oil recommended | MAXIMA K2 /927 two fully(100%) synthetic two stroke oil |
| Dashboard (speed Meter) | NO |
| Lock Key | NO |
| Ignition | CDI |
| Starting system | KICKSTART |
| Frame ： | 25KOSHINE 50sx Frame material Chrome molybdenum steel Central-tube frame |
| Front suspension | Height-Adjustable ，Inverted type, adjustable |
| Rear suspension | oil pressure damping shock |
| A swinging hand | Chrome molybdenum steel swingarm with bearing |
| Sub frame ： | Adjustable Triangulated Rear Subframe |
| Seat : | take off by hand |
| Seat high ： | Adjustable |
| Front brake | Soft Hydraulic single-piston caliper |
| Rear brake | Soft Hydraulic single-piston caliper |
| Rear brake level | Forged Alloy brake level |
| Plastic cover : | 2025 KOSHINE50 |
| radiator protect | rubber protect |
| Engine protect : | NO |
| Chain guide : | 2025 KTM50sx |
| Head Light | 2025 KTM50sx |
| Side standard : | Steel |
| Sprocket : | 420-45T |
| Exhaust pipe : | 2025 KTM50sx 50cc 2stroke Fatty Expansion black Chamber |
| Slience: | Black high quality Alloy muffer |
| Packaging Details | 1280*380*700mm |
