Cheap Rev Counter Solution
Posted: Sat May 25, 2019 5:52 pm
I tend to use my 612 pretty hard - well it would be rude not to
Anyone who has one will know how freely the engine revs and I am a bit paranoid about revving it too hard in the lower gears, so I bought myself one of those small digital tachos that run from a wire wrapped around the plug lead - seems to work well enough to be able to keep an eye on the revs, no point in going beyond about 5800 RPM.
Readout is pretty stable most of the time.
The one I fitted is called a "Waterproof Searon Backlit Digital Tach Hour Meter Tachometer 2/4 Stroke Engines" - look it up on E-Bay not bad for £20 in my book - added bonus it keeps track of the length of time the engine has been running.
Hope I have not broken any board protocol here and sinicere apologies if I have as I know our hosts supply electronic rev counters.
Anyone who has one will know how freely the engine revs and I am a bit paranoid about revving it too hard in the lower gears, so I bought myself one of those small digital tachos that run from a wire wrapped around the plug lead - seems to work well enough to be able to keep an eye on the revs, no point in going beyond about 5800 RPM.
Readout is pretty stable most of the time.
The one I fitted is called a "Waterproof Searon Backlit Digital Tach Hour Meter Tachometer 2/4 Stroke Engines" - look it up on E-Bay not bad for £20 in my book - added bonus it keeps track of the length of time the engine has been running.
Hope I have not broken any board protocol here and sinicere apologies if I have as I know our hosts supply electronic rev counters.