Tohatsu makes ALL Nissan outboards and many smaller (< 10HP) Mercury* outboards.
You’ll pay a slightly higher premium for the
Mercury or Nissan branding, but here is no difference in features, warranty, etc.
Parts and
manuals etc., for the 3 brands, are universally* interchangeable.
* At one time, a "detuned" Tohatsu 5HP was also marketed as a Mercury 4HP, so make certain you know what you’ve actually got, prior to exchanging
parts.
See also ➥
http://www.cruisersforum.com/forums/...5hp-34433.html