Sena Impulse DOT Flip Up Modular Bluetooth Helmet w/Sound by Harman Kardon Dual Visor Helmet with Integrated Mesh Intercom System / MP3 / Voice Dial (Matte Black, Large)
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Availability:
In Stock.
Arrives
Wednesday, Feb 18
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Color: Matte Black
Size: Large
Features
- Premium Speakers & Microphone, SOUND BY Harman Kardon
- DOT-rated Modular Motorcycle Helmet. Complies with Federal Motor Vehicle Safety Standard 218 (FMVSS 218)
- Integrated Mesh & Bluetooth Intercom systems for rider to rider communication
- Voice-Activated Digital Assistant Access (Hey Google/Hey Siri)
- Retractable Sun Visor; Magnetic Pogo Charging Port; Intermediate Oval Fit
Description
The Impulse is a modular smart helmet featuring Sena’s industry-leading Mesh Intercom and Bluetooth Intercom technology plus premium speakers and microphone by the audio experts at Harman Kardon. With the help of Harman Kardon, the Impulse’s expertly tuned speakers bring a new level of precision and clarity to in-helmet audio, plus an all new microphone for unprecedented outbound audio quality. The helmet boasts an integrated rear-facing taillight for rider visibility and a convenient retractable sun visor. Impulse was built with a DOT-rated composite fiberglass shell and has an intermediate oval fitment. Four strategically placed vents, a chin vent, top vent, and two exhaust vents allow airflow while riding. This helmet complies with Federal Motor Vehicle Safety Standard 218 (FMVSS 218).
Color: Matte Black
Brand: Sena
Vehicle Service Type: Motorcycle
Item Weight: 4 Pounds
Material: Fiberglass
Sport: Motorcycling
Certificate Type: DOT
Shell Type: Hard
Specification Met: DOT, FMVSS 218
Shape: Oval
Manufacturer: Sena
Model Name: Impulse
UPC: 885465011811
Item Weight: 4 pounds
Product Dimensions: 14.7 x 11.2 x 11 inches
Item model number: IMPULSE-MB00L1
Batteries: 1 Lithium Polymer batteries required. (included)
Is Discontinued By Manufacturer: No
Exterior: Painted
Manufacturer Part Number: IMPULSE-MB00L1
Safety Rating: DOT Certified
Date First Available: November 22, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Feb 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Gloss White
Size: X-Large
This helmet is AWESOME!!!! Great sound and super easy to connect.
Reviewed in the United States on January 16, 2026 by Ralph Spangler
Color: Gloss White
Size: X-Large
This helmet has a great fit and build quality. The SENA communication operates perfectly and with the exception of the pain getting the software upgrade to download so it would function, this is an awesome long range riding helmet.
Reviewed in the United States on December 21, 2025 by Bruce English
Color: Matte Black
Size: Large
Oh my Lord. If you have a Shoei, steer clear for sure! I will NEVER do this again. The helmet's padding at the crown gives me a MASSIVE headache. I tried to use this on a ride from Austin to Eagle Pass, and I had to have a ride partner stow the thing because I was about to throw up it hurt so bad. The foam pushed against the front of my head. Combined with wind pushing against the front made it insanely unbearable. The chin strap is more like a neck strap, oftentimes trying to choke me. The sound? great. The intercom? Great. Bit no point considering how horrible the rest is. You won't save money, but buy an actual GOOD helmet, and the electronics for it separately. I can only wear this for short, in-county rides. Even then, it's painful. I've had helmets and ridden since 2006. This and the Shoei are both sized appropriately for my head. I took a chance ordering online since I couldn't find one in a shop. Expensive lesson learned.
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Reviewed in the United States on May 2, 2025 by Brandon
Color: Matte Black
Size: X-Large
Was on the fence about spending this kind of money, but I did it and I am not disappointed at all. This helmet is amazing. The quality of the helmet and the Bluetooth which is integrated into the helmet is crystal clear and works so great. The helmet does have the slide down tinted shield inside, but I purchased a tinted shield for those extra long days of riding. This helmet is 100%quality.I will be purchasing another one for a family member. Take not though that this does run small.so if you normally take say a large, you will need to order the next size up.and remember you have to break a helmet in.so if it’s “just pretty snug” it will break in and you do not want a helmet that is too big or loose.this only comes in black and white at the time I am writing this review, hopefully they’ll come out with more coo later.
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Reviewed in the United States on June 17, 2025 by Amazon Customer
Color: Matte Black
Size: X-Large
I have an ILM $80 helmet which I enjoy wearing. But I wanted a bit higher end helmet with bluetooth. The ILM 902/935 got shotty reviews but I picked one up anyway. The large helmet fix WAY tight, the sound was sub par and there was a constant electronic crackle when connected to my iPhone. I returned it now having the Sena Impulse in my hands. I took a gamble and ordered an x-large and the size feels very tight. I have to open the front face of the helmet to get my head in. Once I got my head in, I found the sound and volume levels very nice/loud. Calls, music, Siri and status' come in clear <60 mph. With the louder volume, music "can" be heard" but Siri can get confused with wind noise. But I have had some successes abate with multiple tries for the same TN or GPS request. Most helmet have a dial to control the bluetooth. This one has 4 buttons which I imagine feels like Im learning brail every time I make a change. The extra thick ((battery warming) gloves Im sure dont help. I think from extra usage I'll eventually learn Sena brail (which I am not a fan of). Also the manual claims there is a charging dongle and a usb_c cable (with the same magnetic connector as the dongle) that is suppose to be supplied. Im talking to support about the missing cable now so we'll see.... I have usb-c cables but if I lose the dongle Im hosed. I'm deciding to keep the Sena ($599) which will pay off with longer ride but will wear my ILM (non bluetooth helmet) for shorter ones as I can pop my head into the (Large size) hole with out opening the chin guard and its a cool looking red. Sena only comes in black or white :( So here I make a weird comment. Am I keeping it? Yes. Would I buy it again? Maybe as I'd look at other options first. Would I recommend it? Yeah, if your head was smaller, got your usb-c cable and want to learn Sena brail! Again Sena has the loudest volume option that I have experience so far and that tipped the scales for me. Update 30 days later: After 30 days of usage I would love to return the helmet. With ILM I wear a Large but with a XLarge Sena the helmet gives me a headache due to the tightness. I cannot put on the helmet without opening the front shell and spreading the sides. I did call support about the missing charging cable and never got results so I need to be extra careful with my proprietary charging dongle as without would make the blue tooth useless without charging. Again the blue tooth sound is the loudest I've ever experience but would I recommend or buy this helmet again? Probably not. Due to the tightness, my daily helmet goes to my $80 ILM.
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Reviewed in the United States on January 19, 2024 by Louie
Color: Gloss White
Size: X-Large
The helmet runs EXTREMELY SMALL. I BOUGHT AN XL. TO ALLOW FOR COMFORTABLE FIT. THE PADDING IN THE HELMET IS CRAZY THICK. IT WAS A HARD PULL TO GET IT ON AND OFF. GAVE ME A HEADACHE. AND IT SMASHES YOUR FACE. BEAUTIFUL HELMET…DID NOT TRY TO PAIR. COULDNT GET PAST THE FIT OR LACK THERE OF.
Reviewed in the United States on October 3, 2025 by passionatecooking101
Color: Gloss White
Size: Medium
I wanted to get a helmet that had a built in system. I just happen to come across a YouTube video that feature 2024 top 5 best smart motorcycle helmets. Now I watch not just one but 3 different videos on this subject. And all videos they feature ”Sena impulse” and a couple of other ones. But this one is the smallest shell size . That won’t look like a mushroom or bobble head. I saw a video on RevZilla where I got a good ideal how it will look on me. So with that out of the way let talk about fitment, I wear a medium and got a medium and it fits perfectly. It was a little snug but still feels really comfortable. It doesn’t feel like my face in a vice like some other brands I have tried. It’s also nice that it comes with a pin lock, so no need to purchase one. The vents work perfectly especially if sitting in traffic. I really like the drop down sun shade inside the helmet. Now as far as the sound… it’s is top notch, the music is amazing and come in clean and crisp. Phone calls are excellent as well . With the easy to use buttons on the side of the helmets , it make it perfect to operate while riding . Now there are a couple of cons, or gripes that I have . The first one is there’s no d ring , so I can’t use my handlebars helmet lock that uses the d ring to lock it to. Second they only make a black tint face shield no other colors. Thats it ….and they are definitely not no deal breakers. In all I am very happy with the helmet , for the price it met my expectations. Especially when the whole system is included plus fitment and the sound quality is amazing .
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Reviewed in the United States on April 27, 2024 by David