HS-646WP Water Proof Analog Servo (IP-67 Rated)

The kit manual build creates a front wheel-steering model

73 teeth is significantly a smaller gear than is intended for your model

Sure-grip handle

Steering rack is black graphite for durability light weight

Atlantis Models - 1/300 SSN 571 Nautilus Submarine Plastic Model Kit, Skill Level 2 ASC20518C3 HS-646WP Water Proof Analog ServoThis kit measures over 12 inches long, and is molded in dark black gray and clear. Updated decal sheet and new artwork. This kit also comes with a STEM booklet explaining the history of early submarine development. A great learning tool for all. Atlantis acquired this tooling from Round 2. Skill level 2.