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RZ-70S
RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S
RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S RZ-70S
RZ-70S RZ-70S

Features Include:

  • Composite Aramid Mix Lightweight Shell
  • Z-Design in Shell circulates air throughout the shell utilizing large internal channels. Channels in Chin Bar EPS allow for easy mounting of communications/microphone, drink tube.
  • 28 Series Interior- Premium color-coordinated plush, removable, washable, fire-retardant crown liner and cheek pads
  • Ear Cups are included in the helmet and Ear Pads included on the chin strap, to allow driver to hear what they need to hear
  • Z-20 Series 3mm Clear Shield with Tear Off Posts which use 12.125 inch banana style Tear Offs
  • M6 Inserts for Head & Neck Restraint
  • Triangle Aero Caps for Open Wheel. Communication Caps available as accessory item for easy communication/hydration installation.
  • Installation available for Communications and Hydration
  • Snell SA2025

Check out the RZ-70S in Graphics!
RZ-70S Gloss White RZ-70S Matte Black RZ-70S Matte Gray

RZ-70S

Snell SA-2025

539.95


Zamp Racing is proud to announce our revolutionary RZ-70S helmet. Our unique system allows you to easily configure your helmet for a variety of racer setups by removing a cheek pad and three screws. Adding communication or hydration to your helmet has never been so easy! This helmet features the new , a new dual-density air integration relief system. Full 360-degree air channeling providing ultimate airflow. Cool air enters the helmet, warm air leaves the helmet.

Part #: H793C01 - Grey Graphic
H793C02 - Red Graphic
H793C04 - Blue Graphic
H793C08 - Orange Graphic
H793C09 - Green Graphic




Quantity:

Choose your Installation Options


Communication Installation
Left
Right
None
IMSA : Out of Stock - Available on 6/15/2026
Offroad
NASCAR : Out of Stock - Available on 6/15/2026
PELTOR
One-Way Radio Cap will not work with Two-Way Communication installs. Does not include RaceCeiver Clear Holster.
One-Way Radio Cap Installation
Gloss White (Left)    Gloss Black (Left)   
Gloss White (Right)    Gloss Black (Right)   
None

Do you plan to run mono wired earbuds or speakers with Zamp's Two-Way Comm Kit in IMSA, Offroad, or Peltor wiring configuration? Add the Mono to Stereo adapter! (If using Zamp's Speakers, you do not need this adapter.)

One-Way Radio Cap Installation
Add Adapter (+ 8.50)
None
Ear Cups with Speakers Install
Ear Cups with Standard Speakers (+ 37.60) - Out of Stock - Available on 6/1/2026
Standard Speakers (+ 24.70)
Ear Cups with Elite Speakers (+ 112.80) - Out of Stock - Available on 6/1/2026
3.5mm Elite Stereo Speakers (+ 96.70)
None
Top Air Installation
Gloss White
Gloss Black
None
M6 Insert Plugs Install
Set of 4 (+ 6.70)
Set of 12 (+ 13.90)
None
Oval Sticker Vent Plug Install
Oval Sticker Vent Plugs
None
Self-Install (+ 0)    Zamp Tech (+ 16.90)

I acknowledge a 15% restocking fee applies to any installation that is returned/exchanged (applies to total cost of helmet and accessories).


Optional Accessories:
Aero Wings
Aero Wings
7.50
Plug and Speakers
Plug and Speakers
24.70
3.5mm Elite Stereo Speakers
3.5mm Elite Stereo Speakers
96.70
IMSA 4 Conductor Coil Kit
IMSA 4 Conductor Coil Kit
107.00
NASCAR 3 Conductor Coil Kit
NASCAR 3 Conductor Coil Kit
107.00
Offroad 4 Conductor Coil Kit
Offroad 4 Conductor Coil Kit
107.00
Peltor 4 Conductor Coil Kit
Peltor 4 Conductor Coil Kit
107.00
Male Stereo Female Mono Adapter
Male Stereo Female Mono Adapter
8.50
Ear Cups
Ear Cups
17.10
Ear Pads
Ear Pads
6.70
Shield Foam
Shield Foam
3.50
Chin Curtain
Chin Curtain
16.10
Chin/Breath Curtain Red
Chin/Breath Curtain Red
19.95
Chin/Breath Curtain Black
Chin/Breath Curtain Black
19.95
Chin/Breath Curtain Blue
Chin/Breath Curtain Blue
19.95
Chin/Breath Curtain Orange
Chin/Breath Curtain Orange
19.95
Chin/Breath Curtain Green
Chin/Breath Curtain Green
19.95
Chin/Breath Curtain Gray
Chin/Breath Curtain Gray
19.95
28 Series Crown Liner Black
28 Series Crown Liner Black
34.95
28 Series Crown Liner Flo Red
28 Series Crown Liner Flo Red
38.95
28 Series Crown Liner Flo Blue
28 Series Crown Liner Flo Blue
38.95
28 Series Crown Liner Flo Orange
28 Series Crown Liner Flo Orange
38.95
28 Series Crown Liner Flo Green
28 Series Crown Liner Flo Green
38.95
28 Series Crown Liner Gray
28 Series Crown Liner Gray
38.95
28 Series Cheek Pads Black
28 Series Cheek Pads Black
69.95
28 Series Cheek Pads Flo Red
28 Series Cheek Pads Flo Red
72.95
28 Series Cheek Pads Flo Blue
28 Series Cheek Pads Flo Blue
72.95
28 Series Cheek Pads Flo Orange
28 Series Cheek Pads Flo Orange
72.95
28 Series Cheek Pads Flo Green
28 Series Cheek Pads Flo Green
72.95
28 Series Cheek Pads Gray
28 Series Cheek Pads Gray
72.95
Insert Plugs White
Insert Plugs White
4.80
Insert Plugs Black
Insert Plugs Black
4.80
Z-20 Shield Retention Kit
Z-20 Shield Retention Kit
24.70
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Z-20 Visor Retention Kit
Z-20 Visor Retention Kit
24.70
Accent Retention Screw and Washer
Accent Retention Screw and Washer
22.60
Zamp Signature Helmet
Zamp Signature Helmet
123.60
Z-20 Amber Shield
Z-20 Amber Shield
33.90
Z-20 Amber Anti-Fog Shield
Z-20 Amber Anti-Fog Shield
50.00
Z-20 Amber Anti-Fog Hydrophobic Shield
Z-20 Amber Anti-Fog Hydrophobic Shield
56.40
Z-20 Blue Prism Shield
Z-20 Blue Prism Shield
56.40
Z-20 Clear Shield
Z-20 Clear Shield
33.90
Z-20 Anti-Fog Clear Shield
Z-20 Anti-Fog Clear Shield
47.80
Z-20 Anti-Fog Clear DIRT Shield
Z-20 Anti-Fog Clear DIRT Shield
58.60
Z-20 Clear DIRT Shield
Z-20 Clear DIRT Shield
44.60
Z-20 Clear Anti-Fog Hydrophobic Shield
Z-20 Clear Anti-Fog Hydrophobic Shield
56.40
Carbon Top Shield Strip/Guard
Carbon Top Shield Strip/Guard
62.10
Z-20 Dark Smoke Shield
Z-20 Dark Smoke Shield
38.20
Z-20 Anti-Fog Dark Smoke Shield
Z-20 Anti-Fog Dark Smoke Shield
50.80
Z-20 Green Prism Shield
Z-20 Green Prism Shield
56.40
Z-20 Gold Prism Shield
Z-20 Gold Prism Shield
56.40
Z-20 Iridium Shield
Z-20 Iridium Shield
45.10
Z-20 Smoke Shield
Z-20 Smoke Shield
33.90
Z-20 Photochromatic Shield
Z-20 Photochromatic Shield
112.80
Z-20 Photochromatic Blue Prism Shield
Z-20 Photochromatic Blue Prism Shield
128.90
Z-20 Photochromatic Gold Prism Shield
Z-20 Photochromatic Gold Prism Shield
128.90
Z-20 Photochromatic Red Prism Shield
Z-20 Photochromatic Red Prism Shield
128.90
Z-20 Series Shield Polarized Smoke
Z-20 Series Shield Polarized Smoke
69.80
Z-20 Purple Prism Shield
Z-20 Purple Prism Shield
56.40
Z-20 Photochromatic Anti-Fog Dirt Blue P
Z-20 Photochromatic Anti-Fog Dirt Blue P
139.95
Z-20 Photochromatic Anti-Fog Dirt Dark S
Z-20 Photochromatic Anti-Fog Dirt Dark S
119.95
Z-20 Photochromatic Anti-Fog Dirt Red Pr
Z-20 Photochromatic Anti-Fog Dirt Red Pr
139.95
Z-20 Red Prism Shield
Z-20 Red Prism Shield
56.40
Z-20 Silver Mirror Shield
Z-20 Silver Mirror Shield
45.10
Z-20 FIA Amber Shield
Z-20 FIA Amber Shield
37.40
Z-20 FIA Anti-Fog Amber Shield
Z-20 FIA Anti-Fog Amber Shield
53.20
Z-20 FIA Blue Prism Shield
Z-20 FIA Blue Prism Shield
59.90
Z-20 FIA Clear Shield
Z-20 FIA Clear Shield
37.40
Z-20 FIA Anti-Fog Clear Shield
Z-20 FIA Anti-Fog Clear Shield
51.10
Z-20 FIA Dark Smoke Shield
Z-20 FIA Dark Smoke Shield
41.40
Z-20 FIA Anti-Fog Dark Smoke Shield
Z-20 FIA Anti-Fog Dark Smoke Shield
54.30
Z-20 FIA Green Prism Shield
Z-20 FIA Green Prism Shield
59.90
Z-20 FIA Gold Prism Shield
Z-20 FIA Gold Prism Shield
59.90
Z-20 FIA Iridium Shield
Z-20 FIA Iridium Shield
48.30
Z-20 FIA Smoke Shield
Z-20 FIA Smoke Shield
37.40
Z-20 FIA Photochromatic Shield
Z-20 FIA Photochromatic Shield
118.20
Z-20 FIA Purple Prism Shield
Z-20 FIA Purple Prism Shield
59.90
Z-20 FIA Red Prism Shield
Z-20 FIA Red Prism Shield
59.90
Z-20 FIA Silver Mirror Shield
Z-20 FIA Silver Mirror Shield
48.30
Z-20 Shield w/ Visor & Sunstrip
Z-20 Shield w/ Visor & Sunstrip
62.30
28 Series Top Pad Flo Red
28 Series Top Pad Flo Red
10.50
28 Series Top Pad Black
28 Series Top Pad Black
10.50
28 Series Top Pad Flo Blue
28 Series Top Pad Flo Blue
10.50
28 Series Top Pad Flo Orange
28 Series Top Pad Flo Orange
10.50
28 Series Top Pad Flo Green
28 Series Top Pad Flo Green
10.50
28 Series Top Pad Gray
28 Series Top Pad Gray
10.50
Visor White
Visor White
45.10
Visor Black
Visor Black
45.10
Sun Screen
Sun Screen
11.30
Black Nylon Helmet Bag
Black Nylon Helmet Bag
3.80
Single Helmet Bag
Single Helmet Bag
28.50
Triple Helmet Bag
Triple Helmet Bag
79.00
Helmet Bag with Fan
Helmet Bag with Fan
112.80
Helmet Bag Fan Only
Helmet Bag Fan Only
17.10
Zamp Banner
Zamp Banner
28.50
Zamp Visor Sticker New White
Zamp Visor Sticker New White
3.80
Zamp Visor Sticker Black
Zamp Visor Sticker Black
3.80
Bottom & Eyeport Trim Kit RZ-64/RZ-62/RZ
Bottom & Eyeport Trim Kit RZ-64/RZ-62/RZ
22.50
RZ70 Rear Spoiler
RZ70 Rear Spoiler
36.00
Low Profile Top Air White
Low Profile Top Air White
48.30
Low Profile Top Air Gloss Black
Low Profile Top Air Gloss Black
48.30
Low Profile Top Air Matte Black
Low Profile Top Air Matte Black
48.30
Low Profile Adapter
Low Profile Adapter
10.70
Low Profile 90 Degree Adapter
Low Profile 90 Degree Adapter
10.70
Aero Cap Gloss White
Aero Cap Gloss White
15.00
Aero Cap Gloss Black
Aero Cap Gloss Black
15.00
Comm/Hydro Cap Gloss White
Comm/Hydro Cap Gloss White
15.00
Comm/Hydro Cap Gloss Black
Comm/Hydro Cap Gloss Black
15.00
One Way Radio Cap Gloss White
One Way Radio Cap Gloss White
11.30
One Way Radio Cap Gloss Black
One Way Radio Cap Gloss Black
11.30
Z-Air-Lock Low Profile 90° Top Air Adapt
Z-Air-Lock Low Profile 90° Top Air Adapt
89.95
Z-Air-Lock Helmet Side Only
Z-Air-Lock Helmet Side Only
39.95
Z-Air-Lock Low Profile Straight Top Air
Z-Air-Lock Low Profile Straight Top Air
89.95
Top Air Screws
Top Air Screws
1.60
Top Air Screws
Top Air Screws
1.60
Vent Plug
Vent Plug
5.90
M6 Circle Vent Plugs
M6 Circle Vent Plugs
6.70
M6 Circle Vent Plugs 12qty
M6 Circle Vent Plugs 12qty
13.90
Oval Sticker Vent Plugs
Oval Sticker Vent Plugs
5.90
Clear Scoop
Clear Scoop
13.70
Hydration Bite Valve
Hydration Bite Valve
7.00
Ear Cups with Speakers
Ear Cups with Speakers
37.60
Ear Cups with Elite Speakers
Ear Cups with Elite Speakers
112.80
Zamp Racing Shirt Red
Zamp Racing Shirt Red
22.95
Zamp Racing Shirt Black
Zamp Racing Shirt Black
22.95
Zamp Racing Shirt Blue
Zamp Racing Shirt Blue
22.95
Zamp Racing Womens Shirt
Zamp Racing Womens Shirt
22.95
Zamp Est 2000 Shirt Espresso
Zamp Est 2000 Shirt Espresso
22.95
Zamp Est 2000 Shirt Green
Zamp Est 2000 Shirt Green
22.95
Gray/White Zamp Racing Hat
Gray/White Zamp Racing Hat
26.25
Black/Charcoal Zamp Racing Hat
Black/Charcoal Zamp Racing Hat
26.25
Black/Charcoal XL Zamp Racing Hat
Black/Charcoal XL Zamp Racing Hat
26.25
Pink/White Zamp Racing Hat
Pink/White Zamp Racing Hat
26.25
Zamp Black Hoodie Sweatshirt
Zamp Black Hoodie Sweatshirt
67.60
Zamp Gray Hoodie Sweatshirt
Zamp Gray Hoodie Sweatshirt
67.60
Fog Free Shield Insert
Fog Free Shield Insert
14.30
Race Tear Offs
Race Tear Offs
25.95
Helmet Skirt
Helmet Skirt
39.50
Balaclava/Hood
Balaclava/Hood
28.20
Dirt Skirt
Dirt Skirt
45.10

Useful Links
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Zamp Racing
251 NW 13th Place, Suite 120
Meridian, ID 83642, USA
866-842-9267    208-506-3030
  Mon-Fri, 9am-5pm MST
208-506-3031


Contact Us
support@zamp-racing.com