Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Genuine original part
The manufacturer's own part, bought by its original part number. Fitment can't be confirmed – compare the number with your old part or the manufacturer's parts catalogue.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
Alpinestars Sm3 Youth Wurx Helmet For Mx, Enduro, Off-road
Product info
- Item number
- 01111665
- Manufacturer number
- 8302125-1574-YS
- Position
The Alpinestars SM3 Youth Wurx Helmet is specifically designed for young riders participating in MX, Enduro, and off-road activities. This lightweight helmet combines advanced safety technology with a comfortable fit, ensuring young riders are well-protected and can focus on their performance. The SM3 Youth Wurx Helmet provides excellent impact protection and ventilation, making it a top choice for youth riders.
Description
The Alpinestars SM3 Youth Helmet is anatomically engineered for youth riders, offering optimal performance in MX, Enduro, and off-road environments. This lightweight helmet features a thermo-injected shell constructed from a special polymer blend with varying thicknesses to balance impact protection and weight. The shell is available in three youth sizes to ensure a precise fit. To enhance safety, the helmet incorporates a multiple-density inner liner for superior impact absorption and a patented low-friction coating to minimize rotational acceleration forces during oblique impacts. The patented visor release system reduces neck strain during crashes. Comfort is prioritized with a recycled material comfort liner, hydration tube channels, and an Emergency Release System for easy cheek pad removal. Maximized ventilation is achieved through 10 inlets and seven exhaust ports, ensuring optimal airflow. The Alpinestars SM3 Youth Helmet sets a new safety standard for youth helmets, testing chin impacts beyond standard homologation requirements and optimizing shell thickness for superior performance.Features & highlights
- Lightweight thermo-injected shell with special polymer blend optimizes impact protection and reduces weight.
- Multiple density inner liner enhances impact absorption in specific areas.
- Patented low friction coating reduces rotational acceleration forces.
- Patented visor release system minimizes neck strain during impact.
- Integrated hydration tube channels in cheek pads for convenience.
- Emergency Release System allows safe and easy cheek pad removal.
- Optimized ventilation with 10 inlets and seven exhaust ports for maximum airflow.
Technical specifications
- Brand: Alpinestars
- Model: SM3 Youth
- Type: MX Helmet
- Shell Material: ABS
- Weight: 1060g
- Ventilation: 10 inlets and 7 exhaust ports
- Sizes: Youth Small, Youth Medium, Youth Large
- Chin Strap: 25mm soft textile with stainless steel D-rings
Important to know
- Crown and cheek pads are available as spare parts in different thicknesses to customize fit.
- Youth Medium and Youth Large sizes share the same EPS size and can be configured using spare parts.
- Brand
- ALPINESTARS
- Vendor part number
- 8302125-1574-YS
- Product name
- Helmet
- Graphic
- Wurx
- Finish
- Gloss
- Features
- Vented
- Type
- MX
- Base color
- Yellow, Blue, Black
- Units
- Each
- Gender
- Unisex
- Size group
- Youth
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
Certified e-mærket web shop
