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Original Post (Thread Starter)
Erratic Tacho
#845662 06/27/2026 1:11 PM
by Ross Herbert
Ross Herbert
The tacho needle on my Three Wheeler is erratic. It's ok when I start off but fluctuates wildly after a while.
Is it likely to be the tacho or the sensor?
Liked Replies
Re: Erratic Tacho
#845725 Jun 29th a 06:29 AM
by Stevo666
Stevo666
What year?
The sensor used for the rev counter would be the Crank Position sensor and if that was being erratic then so would the engine running.
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