SpeedTek RC Standard Full Alluminio Sommergibile 600+Oz Acciaio Ingranaggio Servo

Speed @ 6v: 0.12 sec/60 deg. Speed @ 7.4v: 0.11 sec/60 deg. Speed @ 8.4v: 0.10 sec/60 deg. Weight: 78g. Ideal or 1/8 vehicles and boats.

eBay