brilliant product if your running 3s-4s batterys the plastic spur gear you get with car cannot handle the power no matter how the slipper clutch is set they melt and because the center bearing gets hot under load it melts its way into the plastic spur (see pictures) with this item it has eliminated the problem and the clutch pads are holding out much better even with 4s overall a fantastic product and i will be ordering a few more for my other 2 fs racing mauraders

brilliant product if your running 3s-4s batterys the plastic spur gear you get with car cannot handle the power no matter how the slipper clutch is set they melt and because the center bearing gets hot under load it melts its way into the plastic spur (see pictures) with this item it has eliminated the problem and the clutch pads are holding out much better even with 4s overall a fantastic product and i will be ordering a few more for my other 2 fs racing mauraders

brilliant product if your running 3s-4s batterys the plastic spur gear you get with car cannot handle the power no matter how the slipper clutch is set they melt and because the center bearing gets hot under load it melts its way into the plastic spur (see pictures) with this item it has eliminated the problem and the clutch pads are holding out much better even with 4s overall a fantastic product and i will be ordering a few more for my other 2 fs racing mauraders

Ordered 3x for my next upgrade. My FS Racing 53810 is still running the original spur gear on a 3900kv motor with a 60a. I don't know about 3s its fast enough on 2s to do wheelies down hill

Ordered 3x for my next upgrade. My FS Racing 53810 is still running the original spur gear on a 3900kv motor with a 60a. I don't know about 3s its fast enough on 2s to do wheelies down hill

Ordered 3x for my next upgrade. My FS Racing 53810 is still running the original spur gear on a 3900kv motor with a 60a. I don't know about 3s its fast enough on 2s to do wheelies down hill