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liquidpiston.com

14 technologies
VerifiedVisit9.9K/mo$11M4214 Tech13 Leads
Deep Dive

The Rotary Engine's $73.9M Bet

LiquidPiston isn't just improving an old idea—they're rewriting the combustion engine's physics.

The internal combustion engine hasn't seen a fundamental rethink in over a century. LiquidPiston is betting $73.9M that their patented rotary engine can finally break the piston's tyranny—delivering 10x more power density with 30% better efficiency.

$73.9M
Total Funding
42
Employees
47%
Direct Traffic
420
Monthly 'LiquidPiston' Searches

"They're not iterating—they're reinventing. The rotary engine's century-old problems are finally solvable with their X-engine architecture."

The Physics Breakthrough

Traditional rotary engines failed due to sealing and thermal efficiency issues. LiquidPiston's design uses a patented thermodynamic cycle (the High-Efficiency Hybrid Cycle) that combines the best of both worlds: the simplicity of a rotary with the efficiency of a piston. The result? An engine that's 10x lighter per horsepower while hitting 30% better fuel economy than conventional engines. This isn't incremental—it's a fundamental rethinking of how combustion generates work.

Market Position & Traction

With $11M in revenue and a team of 42 engineers, LiquidPiston occupies a unique niche. They're not building consumer vehicles—they're targeting hybrid-electric applications and power generation where weight and efficiency matter most. Their organic search traffic (37%) shows strong brand recognition, with 420 monthly searches for their exact name. The direct traffic (47%) suggests a captive audience of engineers, investors, and industry watchers tracking their progress. They're in the 'science and education' category, but their real play is industrial disruption.

The company's leadership team reads like an engineering dream team: Co-founder Alexander Shkolnik brings the vision, Chief Engineer Cem Albukrek handles the technical heavy lifting, and VP Peter Hartman ensures execution. With Per Suneby on the board and Victoria DiBacco managing operations, they have the right mix of technical depth and corporate discipline. This isn't a garage startup—it's a serious engineering operation.

  • 10X power density vs. traditional piston engines
  • 30% better thermal efficiency than conventional designs
  • Perfect fit for hybrid-electric vehicles (reduces battery weight)
  • Target markets: UAVs, range extenders, generators, microgrids
  • Patent-protected architecture creates defensible moat
Not building consumer vehicles
Focusing on high-value B2B applications first
No mass production partnerships announced
Strong IP protection with patented cycle
Limited public product demos
Targeting markets where efficiency justifies premium pricing
Small team for such an ambitious vision
Building deep engineering moat before scaling

The Bet Is Worth Taking

At $73.9M raised and 42 engineers deep, LiquidPiston has the resources to prove their rotary engine can finally deliver on a century of broken promises.

What tech stack does Liquidpiston use?

26 detected
Video1
Security1
Cloud & Hosting1
Advertising1
Web Standards1
UI Libraries1
JavaScript Libraries1
Tracking & Analytics12
F
Facebook Pixel
G
Google Analytics
G
Google Tag Manager
G
Google Tag Manager
G
Google APIs
G
Google Tag Manager
A
Amazon CloudFront
J
jsDelivr
G
Google Static
G
Google Analytics
F
Facebook Pixel
F
Facebook

How much traffic does Liquidpiston get?

Traffic & Engagement

9.9K
Monthly Visits
2.0
Pages/Visit
1:33
Avg. Duration
36%
Bounce Rate
Monthly Traffic Trend-29%
14.0K
Oct 2025
Oct
15.8K
Nov 2025
Nov
9.9K
Dec 2025
Dec

Traffic Sources

Search
37%
Direct
47%
Social
7%
Referrals
7%
Email
0%
Paid
1%

Where is Liquidpiston's audience located?

🌍68.2%
🌍9.4%
🌍7.2%
🌍6.9%
🌍5.7%

What keywords does Liquidpiston rank for?

5 keywords
1liquidpiston420 vol
2liquid piston260 vol$1.55
3rotary interna; combustion engine 1 hp price70 vol
4liquid piston engine410 vol
5rotary engine9.3K vol$0.51

How is Liquidpiston's SEO?

Meta Tags

title44 chars

LiquidPiston | Reinventing the Rotary Engine

description171 chars

We patented a new rotary engine that delivers up to 10X more power, 30% more efficient than traditional piston engines, and a perfect fit for hybrid-electric applications.

og:title

Liquid Piston ━ Introducing the X mini engine

og:description

LiquidPiston – Introducing the X Mini Engineliquidpiston.com LiquidPiston is crowdfunding on StartEngine and you can become an investor. Invest in LiquidPiston. Learn more about LiquidPiston.

H1 Tags

h1LIQUIDPISTON ENGINESARE taking off
h1ENGINES FOR VEHICLES AND POWER GENERATION.

Who works at Liquidpiston?

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What do customers think of Liquidpiston?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Liquidpiston

What is Liquidpiston's Revenue?
Liquidpiston generates approximately $11M in annual revenue. With 42 employees, that's $262,743 per employee. The company has raised $74M in total funding.
What does Liquidpiston do?
We patented a new rotary engine that delivers up to 10X more power, 30% more efficient than traditional piston engines, and a perfect fit for hybrid-electric applications.
How fast is Liquidpiston growing?
Liquidpiston employee count has changed by 14% year over year.
What technologies does Liquidpiston use?
Liquidpiston uses 14 technologies across their website including Video, Fonts, Security. Key technologies include Vimeo, Google Fonts, HSTS.
Who are Liquidpiston's competitors?
Liquidpiston's main competitors include Hoffman Auto Group, Colonial Subaru, Southern Auto Auction, Acura Of Milford Whol Parts, Stephen AutoMall Centre. These companies operate in similar markets and compete for the same customer base.

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What are Liquidpiston's key pages?

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About liquidpiston.com

We patented a new rotary engine that delivers up to 10X more power, 30% more efficient than traditional piston engines, and a perfect fit for hybrid-electric applications.

Company Overview

liquidpiston.com
Website
science_and_education
Industry
#2,157,737
Global Rank
9.9K
Monthly Visitors
14
Technologies
13+
Employees

liquidpiston.com Key Pages

Contact liquidpiston.com

Technology Stack

liquidpiston.com uses 14 technologies across their website including Vimeo, Google Fonts, HSTS, and more.

Video

Vimeo

Fonts

Google Fonts

Security

HSTS

CMS

Webflow

CDN

jsDelivr

Cloud & Hosting

AWS CloudFront

Traffic & Audience

9.9K
Monthly Visits
36%
Bounce Rate
2.0
Pages/Visit
1:33
Avg. Duration

liquidpiston.com receives approximately 9.9K monthly visitors and ranks #2,157,737 globally. The website has a bounce rate of 36% with visitors viewing an average of 2.0 pages per visit. Users spend an average of 1:33 on the site.

The majority of liquidpiston.com's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is liquidpiston.com?
We patented a new rotary engine that delivers up to 10X more power, 30% more efficient than traditional piston engines, and a perfect fit for hybrid-electric applications.
What technologies does liquidpiston.com use?
liquidpiston.com uses 14 technologies including Vimeo, Google Fonts, and 8 more. View the full tech stack analysis above.
How do I contact liquidpiston.com?
You can contact liquidpiston.com via email at [email protected] or through their contact page.
Is liquidpiston.com hiring?
Check liquidpiston.com's careers page for current job openings and opportunities. The company has 13+ known employees.
How popular is liquidpiston.com?
liquidpiston.com receives approximately 9.9K monthly visitors and ranks #2,157,737 globally. Traffic is declining by 37.2% month-over-month.

Related Searches

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This page provides publicly available information about liquidpiston.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit liquidpiston.com directly at https://liquidpiston.com.