tachometer problems

[JOHN DENNY]

I have a 1982 Johnson 25 HP (NO ALTERNATOR) does anyone know how to attach a tachometer to this engine. Thankyou.

[eurolarva]

google tiny tach and see what they say. Auto tachs wont work on two strokes. To buy the correct tachometer you need to know how many poles it has. If you have make and model number a tiny tachometer will work and is pretty affordable

[JOHN DENNY]

Eurolarva: Thankyou for your assistance, i'll contact Tiny Tach.

John Denny