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New low-friction, high efficiency engines made possible by the patented J-Clutch
You can learn about the founder of Friction Physics Co. and the inventor of the J-Drive engine from the biography in our GoFundMe page. No donation is required to read the bio!

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VIDEO GALLERY


overview
An overview of J-Drive technology. Learn how Nikolaus Otto built the first J-Drive type engine ... and sold thousands!

overview
The Model J-10 is a J-Drive engine in an "inline" configuration. It can include 2,4,6,8 or more cylinders. Video explains how the electronically controlled variable hydraulic valves works.

overview
Terrific video showing the J-Drive engine cycle. A unique cycle that improves on conventional 4-stroke and 2-stroke engines. Also explains lubrication system.
weight-advantage
Excellent video showing the simplest J-Drive engine ... Model J-7. Shows why J-Drives have a high power-to-weight ratio.
boxer engine
Boxer Model J-9, aircraft configuration

highlights
70 Second Video - Highlights of best videos!