FingerTech "Silver Spark" 16mm Gearmotor (Back to product) Home » Categories » Motors & Servos    Reviews for the product - FingerTech "Silver Spark" 16mm Gearmotor (Back to product)   FingerTech "Silver Spark" 16mm Gearmotor  5 Product Reviews - Average rating 4.8 / 5 (Best Rated | Worst Rated | Most Recent | Oldest) Click to review this product FingerTech "Silver Spark" 16mm Gearmotor I won the Robot Riot in Miami won two fingertech silver sparks. Hugh Savoldelli - 05th April 2013 These motors are relentless. They never let you down. So far, I have done nine fights and have gone 7-2 with one pair of motors. There is a reason everyone is using them now. It is because they are manufactured incredibly well, and are second to none in insect weight classes. They are Truly a fantastic product for combat robotics. FingerTech "Silver Spark" 16mm Gearmotor Very Good Alex Udanis - 25th September 2011 I used this motors at a recent event in my ant-weight robot and the robot took direct hits to the wheels the gearboxes held up fine. No stripped gears! The only issue I did have is with the 3mm shaft bending slightly in both the silver and gold sparks. FingerTech "Silver Spark" 16mm Gearmotor Great 1lb drive Michael Jeffries - 04th September 2011 I'm using 11:1 and 22:1 silver sparks in my antweights. When properly supported, these gearboxes are very reliable and have plenty of power for the 1lb weight class. http://www.youtube.com/watch?v=8siYPHTmZoM shows my antweight Kobalos fighting DDT in the first of 4 matches it had against DDT. Even with the wheels being ripped off, the gearboxes lasted all four of those fights and the rumble with no apparent damage. FingerTech "Silver Spark" 16mm Gearmotor Much improvement over the Golds Seth - 03rd June 2011 I used these in an application in which the Gold series was not enough, and they performed flawlessly. Good speed and torque and very robust. FingerTech "Silver Spark" 16mm Gearmotor Better Just became BEST Evan Steeves - 21st May 2011 I have seen some proto versions of these in ridiculous applications ranging from two wheel drive 3 pound robots to 1 pound drums just when I thought the gold motors were amazing these come out. Not only are they stronger but come in some GREAT ratios especially the 11:1 for antweight speed! Click to review this product