4274 brushless Motor 3600KV 4 Extremely high Torque Motor for RC Boat and 1/8 1/10 1/12 Remote Control Car Marine Ship（4274-3600kv）

I’ve been running this 3674 3600kv motor in a Typhon 3s for about a year now. The original Spektrum motor worked fine, but I wanted to run a 17t pinion in summer temps without worry. I transferred the stock heatsink and fan to this, and it’s run every bit as cool, if not cooler, as the stock motor did on a 15t pinion. The power delivery is honestly smoother since it has more torque. The 5mm D shaft is almost a direct fit for Arrma pinions, but the flat side has to be extended 3/8” or so in order to accept the full length of the pinion including the grub screw. A file would work, but I used a Dremel with a metal cutter that made short work of it (less than 60 seconds). Alternatively, you could just use a standard round shafted pinion. Great motor for the price.

No good,can not handle high speed,comes apart in the can

The media could not be loaded. I have 3 of these. Well had 3. My two oldest ones are living in an Outcast 4s with an 11t pinion and in a Losi SCTE with a 17t pinion. Recently decided to grab one for my 1/8 buggy. Holy hell. She was fast on 17t pinion bit I didn't like 150°temps on a 60°day. So I dropped the pinion to a 12t pinion. Well the temps dropped down to 110°on an 80°day.ive done about 4 pack through this motor on a grass track and a dirt track. Well low and behold today it failed. I went ahead and ordered another one hoping mine is a fluke. I will keep running these monsters as they are reliable and tank like. I'm certain this was a bad batch. I'm blowing serious air on the motor and trying to keep it cool. If it doesn’t work a second time I'll drop the kv on the next one. Keep an eye on those temps and you will be fine!

So the 3674 came with poorly threaded screw holes that needed to de burred. The motor shaft flat section is long enough for most pinions. The grub screw ends up on the round section. The 3674 is a waste of money and not worth the hassle of making it fit. I should have returned it.I have multiple 3650 3300kv pyre motors that are an amazing value. Very surprised at the quality issues, 3650s have been spot on.

I bought this to replace the stock motor in my senton 3s and what a difference. It stays cool not even warm and boy does it rip. I blew apart 3 out of 4 tires in the first run. Super great performance for a good price. Will definitely buy again for other rcs

Correct motor, looks to be very high quality, BUT Two of the motor cap housing threads were stripped and one of the screws are missing. They are providing a replacement

I had this motor in one truck for a few months and it has run great! A little hot,but no esc shutoff with hobbywing 120a brushless wbl10. Took motor and esc out off one truck and installed in another truck using identicle reciever and now motor won't work anymore? I took it apart and couldn't find anything wrong or any debri. Bearings are fine,wires are fine,but motor only tries to turn,turns a few revelultions then stops. Before this happened I was extremely happy with the performance in first truck,and now wish I would've left it in there! It was working perfect until I took it out. Oops!!

PYFORE 3650 3300KV motor I got for my RC truck has a lot of hesitation compared to the one from a different brand I've used before. However, the price on this motor is great, which is why I decided to give it a try. Overall, while the performance isn't as smooth as I'd like, the value proposition of the PYFORE 3650 motor makes it a decent option to consider.