Yamaha 25 HP 2 strokes

[Locozodiac]

Hola...

Can somebody give me the exact standard spark plug gap of a Yamaha 2 strokes 25 HP engine, normal mix lube, manufactured on 2007. 0.8/0.9/1.0 mm gap ?

Thanks in advance

LocoZ

[Poly]

you can view (but not download) the Yamaha manual here:

http://www.yamaha-motor.com/outboard...px?ls=outboard

The correct plug is B7HS-10 and the gap should be 0.9-1.0 mm torqued to 25 Nm

[Locozodiac]

Originally Posted by Polwart

you can view (but not download) the Yamaha manual here:

http://www.yamaha-motor.com/outboard...px?ls=outboard

The correct plug is B7HS-10 and the gap should be 0.9-1.0 mm torqued to 25 Nm

Thanks Polwart, IOU, 1

LocoZ