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You are here: Home > Motors > Scorpion

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Scorpion Bearing set for HK-2221 V2 New version Scorpion HK-2221 Motor Shaft Kit
List Price: $2.49
Our Price: $2.49 (Out of Stock)
List Price: $3.49
Our Price: $3.49 In Stock
Replacement bearings for the Scorpion 2221 V2 series motors. The Scorpion HK-2221 motors are built with 4mm hardened steel shafts that will last through countless hours of flying fun, but occasionally, on a "Less than Perfect" landing, you may bend or break one. For these occasions, we offer factory repalcement shafts for all the HK-22mm Scorpion Motors.
Scorpion HK-4035 Motor Shaft Kit (8mm) [HK_4035_8mm_Shaft] Scorpion Bearing set for HK-3026 V2 New version
List Price: $3.49
Our Price: $3.49 In Stock
List Price: $3.99
Our Price: $3.99 In Stock
This shaft for the HK-4035 series motors measures 8mm in diameter, and is 94.7mm in long. The shaft kit will also fit other brushless motors that require a 8mm shaft of this length. The shafts can be cut shorter with a Dremel tool and a cut-off wheel if necessary to fit other motors.  This is the 8mm output shaft version, 5mm and 6mm output shaft versions are also available depending on your requirements.
The Scorpion HK-3026 V2 Motor Bearing Kit includes a pair of original equipment replacement bearings to fit the Scorpion HK-3026 Series helicopter motors that have a serial number that starts with IE or later.
Scorpion HK-4035 Bearing Kit Scorpion HK-40mm Bearing Kit
List Price: $5.99
Our Price: $5.99 In Stock
List Price: $5.99
Our Price: $5.99 In Stock
The Scorpion HK-40mm Motor Bearing Kit includes a pair of original equipment replacement bearings to fit the Scorpion HK-4025 and HK-4035 Series motors. he Scorpion HK-40mm Motor Bearing Kit includes a pair of original equipment replacement bearings to fit the Scorpion HK-4025 and HK-4035 Series motors.
Scorpion HK-3026 Motor Shaft Kit Scorpion HK-4020 Motor Shaft Kit with 5mm end
List Price: $7.49
Our Price: $7.49 In Stock
List Price: $8.49
Our Price: $8.49 In Stock
Factory replacement shafts for all the HK-3026 series Scorpion Helicopter Motors. Factory replacement shafts for all the HK-4020 series Scorpion Helicopter Motors.
Scorpion HK-4025 Motor Shaft Kit with 6mm end Scorpion HK-4025 Motor Shaft Kit with 5mm end
List Price: $8.49
Our Price: $8.49 (Out of Stock)
List Price: $8.49
Our Price: $8.49 In Stock
factory replacement shafts for all the HK-4025 series Scorpion Helicopter Motors. Factory replacement shafts for all the HK-4025 series Scorpion Helicopter Motors.
Scorpion HK4035 Shaft 5mm Scorpion HK-2208-3600 Brushless Motor (3600Kv) Hurricane 200 T-REX 250 3s
List Price: $8.49
Our Price: $8.49 In Stock
List Price: $36.99
Our Price: $36.99 (Out of Stock)
The Scorpion HK-4035 motors are built with 8mm hardened steel shafts reduced to 5 mm that will last through countless hours of flying fun, but occasionally, on a "Less than Perfect" landing, you may bend or break one. For these occasions, we offer factory replacement shafts for all the HK-4035 series Scorpion Helicopter Motors. Our Motor Shaft Kits include an original equipment factory shaft with the setscrew keyways already cut, a new spacer washer, and a set of 2 retaining clips. This way, when one goes flying and bounces off the wall while you are trying to install it, never to be found again, you still have another one to use!

The shaft for the HK-4035 series motors measures 8mm in diameter, and is 94.7mm in long. The shaft kit will also fit other brushless motors that require a 8mm shaft of this length. The shafts can be cut shorter with a Dremel tool and a cut-off wheel if necessary to fit other motors.

Note: The shafts in the Scorpion motors are a slight press fit into the aluminum front housing. The shafts will not just slide out when the setscrews are removed. They need to be pressed out in a bearing press, or in a drill press, with the front housing of the motor supported in a block of wood to prevent warping the front housing.

Weight including packaging
Discontinued
Excellent and very powerful motor for T-REX 250 and Hurricane 200 using 3S 11.1V lipo battery.
Scorpion HK-2208-4660 Brushless Motor (4660Kv) Hurricane 200 2s Scorpion HK-2206-3900 Brushless Motor 3S (3900KV)NEW! - Trex 250
List Price: $36.99
Our Price: $36.99 In Stock
List Price: $38.99
Our Price: $38.99 In Stock
This motor is specifically designed for the newer micro helicopters, such as the Gaui 200 and Trex 250, that require a 2.3mm output shaft. This particular motor is specifically designed for the new smaller electric helicopters such as the T-Rex 250, and features a 2.5mm output shaft that fits the stock Trex 250 pinion gears.
Scorpion HK-2206-5300 Brushless Motor 2S (5300KV) NEW! - Hurricane 200 Scorpion HK-2221-10 V2 Brushless Motor (3000Kv)
List Price: $38.99
Our Price: $38.99 In Stock
List Price: $54.99
Our Price: $54.99 In Stock
This particular motor is specifically designed for the new smaller electric helicopters such as the Gaui Hurricane 200, and features a 2.3mm output shaft that fits the stock 2.3mm pinion gears. Here it is, the new V2 series HK-2221-10 motor.  This motor is designed for 400 class helicopters such as the Trex 450.  Mild performance and endurance  with 3S, wild performance with 4s.
Scorpion HK-2221-12 V2 Brushless Motor (2580Kv) Scorpion HK-2221-1630 Brushless Motor (1630KV)
List Price: $54.99
Our Price: $54.99 In Stock
List Price: $54.99
Our Price: $54.99 In Stock
This is the Scorpion V2 Series HK-2221-12 V2 brushless motor. Improvements include better cooling with the integrated centrifugal blower fan, higher efficiency with a new stator design and a new threaded-on flux ring for more solid construction. Here it is, the new V2 series HK-2221-1630 motor, specifically designed for 6-cell Li-Po power in your 450 class electric helicopter. This motor was developed to take advantage of the new high voltage set-ups that are currently being used for increased power and efficiency in your electric powered helicopter.
Scorpion HK-2221-6 V2 Brushless Motor (4400Kv) Scorpion HK-2221-8 V2 Brushless Motor (3595Kv)
List Price: $54.99
Our Price: $54.99 In Stock
List Price: $54.99
Our Price: $54.99 (Out of Stock)
This is the Scorpion V2 Series HK-2221-6 V2 brushless motor. Go for the gusto with 525 watt - Wild performance on your 450 class helicopter. Make sure you have the appropriate ESC and battery. This is the Scorpion V2 Series HK-2221-8 V2 brushless motor.  This is a good upgrade for a 450 class copter with great performance and good flight times.