HobbyKing X-Car Brushless System Power 4000KV / 60A

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Customer Rated

Mar 21, 2016

not sure what the other people are on about really great value for money purchased this for my 4x4 sct works great running 15t pinion and 80c battery packs haven't had any issues at all would recommend this to my friends

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Customer Rated

Mar 13, 2016

Although ESC states 2 or 3s lipo, after five minutes it does not operate and goes to min control. But does very nice on 2s.

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Certified Buyer Rated

May 23, 2015

Either motor or esc burned out on 3rd run. HK was quick to send a replacement motor which paired with a mmp works great

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Certified Buyer Rated

May 21, 2014

DISAPPOINTED ! hooked up the motor , calibrated it , ran it slow for five minutes to allow proper wear in , heard a little crackle from the motor but it was still running . but it comes to a stop IT WILL NOT START UP AGAIN . have to turn the shaft and it will spin again . ESC seems fine , but come on ! put my old Novac motor on it , runs fine but without sensor plugged in , so it may be the sensor port too

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Certified Buyer Rated

Nov 20, 2013

great engine, I use it in HPI Bullet.

The power is transmitted to the wheels gently braking is fine.

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Customer Rated

Oct 26, 2013

Bought this to upgrade an older associated B3 that was equipped with older electronics. The system has surpassed my expectations. At first I didn't think the system would be quick enough, but I was wrong. This made the B3 so quick it was hard to keep the front wheels on the ground. Luckily the included program car allows you to tone down the timing and initial acceleration making the buggy easy to handle with lots of top end. With nano tech 2s2p 5200mah batteries this thing has so much more power than the old brushed system and is just plain FUN! Will be upgrading a T3 and Losi XX4 next just for fun. Have run about 20 packs through the system with no problems as of yet. Highly recommended.

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Customer Rated

Oct 24, 2013

I just test my veichle and I had a stupid brushed buggy now I have a plane :) 4000kv has enought torque and more than you need speed. I couldn't drive my buggy with full thortle. I need bigger place for driving. I don't have fan on my motor but it's tempeture is ok.

I love HK products. They're the best of price/qualty.

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Customer Rated

Oct 20, 2013

got myself this little setup. awesome power over my stock unit from a gv xu1 torana. nice looking setup. easy to adjust with the program card.

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Customer Rated

Jul 08, 2013

I haven't found anything I don't like about this setup! Put it in my Rustler and away I went!! No heat issues with 53t spur and 18t pinion. ~35mph on an 5000mah 2s
Would have liked it to be waterproof, but that's only personal preference.

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Customer Rated

Jun 29, 2013

This combo gets 5 crowns from me. Great value from a great product. I have run this exact combo in my hpi sprint 2 drift on 3s and in my traxxas stampede 2wd. Both looked like they had a shot or nitrous with this system insalled. Love it. For the price you cant beat it!