Note: Check the Category Tree on the left for possible Sub Categories that may help narrow your search.

43 Tooth Pulley with Belt and Idlers King 2 ESK005
	Quantity in Basket: none Code: ESK005 Price:$15.70 In Stock
	Quantity:
ESK005 Maybe you have already discovered that the stock tail rotor gear ratio of king 2 is not fast enough. It is only 1 to 3.2 (32t belt pulley and a 10t tail rotor gear). That means that when the main blade rotate 1 cycle, the tail blade rotates 3.2 cycles. Users are complaining that the tail is not stable and will yaw or drift when in throttle up. This is because the tail blades are not generating enough wind force with this low gear ratio. A 43 teeth belt pulley will increase the tail speed ratio to 1 to 4.3. This is a common ratio that is used in many popular helicopters. With this new pulley, you will feel the tail of helicopter is more solid and locked. This pulley must used with the longer belt provided. Spare belts are also sold separately.

Related Item(s)

Code Name Image Price Availability   ESK005-B 43 Tooth Pully Replacement Belt King 2 ESK005-B   $7.80 In Stock