Arai VX-Pro 4 Scoop Helmet - Black/Red SIZE_3XL PHCA (Pulse Hot Cranking Amps):

PHCA (Pulse Hot Cranking Amps): 370A

CNC machined from aviation-grade 7075-T6 alloy the MTX Zero Alloy rear sprockets are your go-to option for the lightest possible sprocket solution

You need throttle therapy

If used with optional headers

Arai VX-Pro 4 Scoop Helmet - Black/Red SIZE_3XL PHCA (Pulse Hot Cranking Amps):Description The EC VX PRO 4 evolved from the much loved VX 3 model. Years of experience can be found in this ultimate off road helmet. The perfect choice for MX, Enduro and Off road use. Just as found in every Arai helmet, the basic and simple organic shell shape is based on the R75 Shape concept. The absence of exaggerated edges or protrusions on the shell is not a lack of creativity, but a commitment to maintaining the integrity of a rounder,