l Main l FAQ's l Installation l OnStat Links l Shop OnStat l Software: Updates & Demo l
(708) 885-9779
This boat is HIGH TECH!
Special Thanks to Pat McDonald for these pictures and his excellent craftsmanship in
building components for his OnStat system installed in his 4 cell hydro.
Below: Motor mount with custom made sensor bracket, custom made rpm disk mount.
This picture illustrates how disk sensor straddles disk in order to read rpm during a run.
Below: Efficient and professional installation of motor assembly with attached OnStat sensor and rpm disk.
This OnStat system has a special order mini micro switch to trigger recording.
Below: OnStat system designed for r/c boating application.
This system features an external trigger micro switch to activate rpm recording.
System includes (from top to bottom) infrared disk sensor with plug-in sensor wire (10 in.),
activation micro switch (special order for this unit), extended on/off switch (4 in.), rpm disk, and onboard computer.
This system is used to monitor boating output shaft speed up to 51,000 rpm.
www.OnStatRacing.com