Black leather full-body motorcycle racing suit with RST branding and protective pads.
Black and red leather motorcycle racing suit with white accents and knee sliders.
Black leather full-body motorcycle racing suit with RST branding and protective pads.
Black and red leather motorcycle racing suit with white accents and knee sliders.

Race Dept V4-2 D3O Airbag Leather Suit + Pocket for D3O

RST

The V4.2 suit, the latest evolution of RST's V4 leather suit range, now offers superior protection thanks to the In&motion Performance airbag system and integrated level 2 D3O protectors. Ergonomic improvements and additional safety features, such as the forged carbon inserts on the shoulders and knees, make the V4.2 the highest-performing suit ever created by RST and In&motion.

Protected zones
Thorax, back, neck, shoulders and ribs
Size
38 to 48
Gender
Unisex
Inflator reference
Inflator 7112
Number of inflations
5
Module
performance

Your airbag is not machine washable.

Regular cleaning (damp cloth): remove the In&box, wipe the textile parts with a damp sponge and a little soapy water, taking care never to wet the back of the airbag (the electronic part), then leave it to dry on a hanger for 12 hours, away from direct sunlight.

Water jet: remove the In&box, the inflator and the back protector, hang the airbag on a hanger and rinse it with clean, cold water (keep at least 1 m from a water jet, or 2 m from a pressure washer) for 10 minutes maximum. Never wring it out.

Full procedure in our help centre.

After a fall, your airbag can be reused: simply replace the inflator (the gas refill) and follow the post-inflation procedure in the My In&box app.

See the refills

How do I reuse my airbag after a fall?

Find a RST dealer
Woman holding a black motorcycle jacket next to her bike in a lush green environment.
Partner brand

RST

Founded in 1988 by Jonny Towers under the name Rhino Sports Technology, RST is a British motorcycle equipment brand. Its conviction: every rider should have access to high-level protection at an affordable price, with no compromise on performance.

In&motion shares this same standard. In&motion airbag technology equips the vests, jackets, and leather and textile suits of the RST range: protection that triggers in a few milliseconds, on the road as on the track.

How does it work?

Airbag system components
STEP 1

Buy your airbag

Each airbag system is made up of several components: an airbag cushion, an inflator (gas generator), a back protector, a shell...

In&box detection device
STEP 2

Activate the In&box

The In&box, the system's "brain", detects a fall and orders the airbag to trigger.

My In&box app on a smartphone
STEP 3

Manage your airbag with the My In&box app

Control your airbag system from your phone: updates, detection mode changes, emergency call by Liberty Rider...