Kicker Shaft size

[Sly41985]

looking at purchasing a kicker motor for penn yan tempest, 21ft hardtop, biggest concern is shaft size. would 20' shaft be fine or should i be looking for something longer. thinking of 9.9 also. thanks for all the help i appreciate it!

[mr 580]

20” inch shaft is considered as “long” and is fine.  The 25” inch are normally referred to as a sailboat model or “extra long”.  For horsepower a 9.9 should do all you want on a 21 foot to troll.

[Sly41985]

Thanks copy that! Just wanted to make sure 👍 thank you!