Introduction to Brushless Motor Activator

Main Parameters:

Type	WK-WST-60A	WK-WST-40A	WK-WST-30A	WK-WST-20A
Staining voltage	6-25V	6-17V	6-17V	6-17V
BEC current	3.0A	3.0A	3.0A	3.0A
continuous output current	60A	40A	30A	20A
Instant max current	80A	60A	50A	40A
Inside impedance	0.0022 O	0.0033 O	0.0044 O	0.0066 O
Reversion	Yes	Yes	Yes	Yes
Low voltage, cut electricity protection	Yes	Yes	Yes	Yes
Weight	35g (approximately)	33g (approximately)	32.4g (approximately)	31.8g (approximately)

When the controller signal lose, it will stop automatically. But it will come back to the former mode at once when it receives the signals. It can be used for electric planes, helicopters. And it can be positive and reverse by adjting the motor lines.

Introduction in ing:

1.please insert the signal lines in correct direction to the controlling output port of the controller.

2.please connect well the three output ports of the activator suitably to the three input ports of the Brushless motor.

3.please add the relevant voltage to the electricity input port of the activator(please be sure the positive and negative poles are right),and you can hear a sound beep¡±.When you ph the throttle rod, the motor will turn at once. If the motor turning the reversing direction, you can exchange any two of the three lines and it will be OK.

WARNING: If the ing current of the BEC over the rating, we advise you e extra BEC. Or it will damage the activator.

Do as the sketch map:

Trouble diaganosing:

Phenomena	Reasons	Resolution
The motor don't turn after connecting electricity	1.There is something wrong with the plug of the electricity 2.The battery's voltage is too low, circuit protection 3.Transmitter rod isn't in the lowest position, circuit protection	1.Reinserting the plug of the electricity or changing a new one 2.Charge the battery fully. 3.Ph the transmitter rod to the lowest position.
Motor running reversed	1.Connection the three output ports not correctly to the suitable three input ports of the Brushless motor.	1.Exchanging the two of the three lines and it will be OK.
Stopping in midway	1.The battery voltage is too low, circuit protection. 2.There is something wrong with the pin, cutting electricity. 3.The output ports and motor not connect well. 4.Receiving signals break off.	1.Charge the battery fully. 2.Reinsert the plug of the electricity or change a new one. 3.Check the transmitting and receiving; repair the signals to communicate normally.
Hear a "beep" sound but the motor not running	1.Transmitter rod is not in the lowest position, circuit protection. 2.The output ports not connecting well with the motor.	1.Ph the transmitter rod to the lowest position. 2.Reinsert the plug of the electricity or change a new one.

Duratrax Nitro Evader St

Looking for Duratrax Nitro Evader St? Click here for more information.

At 1/10th scale, the Duratrax Nitro Evader ST has all the makings of a great beginner truck. Duratrax really knows how to take care of their drivers, because when you get the Evader, you've already got everything you need to get running. There's nothing worse then getting a new RC vehicle, and you're sitting there for two or more hours trying to figure out how to get the darn machine operational! It comes with a video on how to get started, so for those of you who are bad with instructions, just watch and learn. Here we're going to outline some of the pro and cons for the vehicle, as well as show you pictures and videos of it racing around in action!

Features Of The Duratrax Nitro Evader ST

Pros

• Comes with a DTX .18 pull-start engine and 75cc fuel tank. All of which is secured right into the ultra tough chassis made of 3mm thick anodized aluminum. Durable and powerful - so powerful that it wouldn't be allowed in official races by ROAR standards! This thing is fast.
• Comes stock with Pro-Line tires, which are amazing for off-road racing - right out of the box!
• Stock servos is just powerful enough to manage steering, breaking, etc.
• Comes with a three-gear sealed transmission, making it optimal for racing.
• Shocks are more than average, making it handle bumpy terrain like its nobody's business.
• Comes with a 12 month Stress-Tech guarantee from Duratrax, so if you break something, you'll be taken care of. It also comes with a 3 year engine warranty - definitely great for a first time buyer.
• Very lightweight, weighing in at 4.3 pounds.

Cons

• Break-in methods in the instructions used to ask you to run the engine too lean. Newer instructions may have fixed this issue.
• Replace the stock servo with something more powerful, like the Futaba S3003.
• Like the Duratrax Nitro Evader BX buggy, the fuel tank is also too small. Upgrading your fuel tank to a RC10GT tank from Team Associated is recommended.

Rating/Recommendations

Wow, a great overall 2WD stadium truck. For a newcomer, you can't go wrong with Duratrax because of the great warranty support they offer - not to mention how easy their vehicles are to handle. The Evader ST receives a 4.1/5. with some slight upgrades, it will be the best and fastest on the block!