Viper-RS V121 Helmet SHARP rating of 3, 3

Percentage of impacts where the face guard remained fully locked

Impact speed of 8.5 m/s

These graphics provide an indication of how this model of helmet performed at each of the five impact locations on the helmet during the three linear impact tests against the flat anvil.

Information about how the colour codes relate to the recorded peak acceleration can be found at Impact Zone Diagrams.

Impact zones key, 6 ratings from 5 (very good) to 0 (poor).

Helmet details

Helmet rating SHARP rating of 3, 3
Learn more
Model RS V121
Manufacturer Viper
Helmet weight 1.79kg
RRP £130.00
Helmet sizes XS S M L XL
Helmet type System (Modular/Flip-up)
Retention system Quick release buckle
Materials Polycarbonate
Standard UN ECE REG 22.05
Test date

Helmet features

dropdown sun visor Dropdown sun-visor
multipoint ventilation Multipoint Ventilation
quick release retention system Quick release retention system
removable liner Removable Liner

N.B. Details provided by the manufacturer