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King Headz Motor Mount w/Dual Bearing

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This is an optional King Headz Motor Mount, and is intended for use with the Losi TEN-SCTE. This motor mount uses two 12x18mm bearings to virtually eliminate the out drive wobble in the center differential, allowing the rear drive shaft to run true and smooth. The mount also uses a larger motor cam adjustment screw and the slot for adjusting the gear mesh has been increased in length to accommodate pinions from 12-24 teeth. Additionally, there is a third mounting hole in the bottom that is used when mounting the mount on the King Headz Chassis. This Motor Mount is CNC machined from 7075 aircraft grade aluminum and anodized black.

Material: 7075 Aircraft Billet Aluminum
Weight: 35.67 grams (Complete Motor Mount Assembly w/bearings)

  • (1) Motor Mount Base
  • (1) Motor Mount Slider
  • (1) 6-32 X 5/8 SHCS - Alloy
  • (2) 6-32 "D" Washer
  • (1) Bearing spacer
  • (1) 8-32 X 3/8 FHSC (Used in extra hole on King Headz Chassis)
  • (2) 12x18x4 sealed bearings

This product was added to our catalog on August 17, 2012.

Kevin Sorensen
Verified Owner
I bought this so I could run a 24t pinion on my SCTE. Very well designed/constructed. Locks the motor very securely with a much larger allen screw made from a harder material. Also, the dual bearing system is a HUGE improvement in stabilizing the center differential over the stock mount. Never using a stock mount again!
Andrew Roberts
Verified Owner
Fits fine on the SCTE 2.0 chassis, a straight swap with zero mods, no idea what the hell the other reviewer on here was going on about, more than likely he had the mud guards on the wrong sides!!
Verified Owner
Awesome Product!!! Great Job King Headz, well worth the money. I have absolutley no regrets about my purchase and would do it again in a second. Thanks A-Main Hobbies...
bob traweek
Verified Owner
NICE PRODUCT. Can do away with plastic spacer under diff on SCTE 1.0. Stock chassis or TLR Flex. Lowers diff bout 2mm. ZERO vibration. Do yourself a favor and get the whole setup, F and R diff towers and brace with transponder mount. Very happy with mine.
Carl V
Verified Owner
The King Headz Motor and Center Diff Mounts should be one of your first upgrades on the Ten-SCTE! The dual bearings takes almost all of the runout and freeplay in the center driveshafts. My only issue is some interference with the set screw for my Losi Mod 1 17-tooth pinion gear. I had to use the Dremel tool with a cutter to shave some material off of the motor adapter plate and also from the motor mount's bottom "arm" where the adapter plate slides into. The pinion gear's set screw sticks out just enough so that it was contacting those surfaces and grinding them down. If you can find another Mod 1 pinion gear with a shorter set screw you won't have any interference issues.
Daniel Kirkes
Verified Owner
Must have upgrade. Reduces power robbing, and damaging drive train vibration.
Aaron Kilander
Great product and very well made. Reduces all the original slop and wiggle. I use the Novak Mod 1 pinions as well, and never had any issue with mounting them at all. Not sure what the problem was regarding the other review since I use the same thing without any issues.
Miles Rosser
Verified Owner
I freaking love this thing. SCTE stock 3 stars. SCTE with all King Headz upgrtade =5 Stars
Fergus Fleming
Verified Owner
We purchased these to use in conjunction with the K.H. chassis and ran into a slight problem. We were using The novac mod 1 opinions and the opinions interfered with the motor mount. Lucky enough to own a milling machine to fix the issue. We had to bore the motor plate 5mm larger than factory and then counter bore the mount almost to the engagement slides to get the set screw to clear. After 3 attempts to contact the maker all we were told was " we know"
Verified Owner
10x stronger then the stock one and the screw it "BEEFY" and is builts with very high tolerances. A definite must have for any serious racer or basher!!
David Bruno
Verified Owner
I purchased this and the kingz head center diff mount it elimates all that slop in the center diff works awesome !!!!!!!!!!!!!!!!
Eric M
Verified Owner
Dislaimer: I am using this on an SCTE 2.0. First off, I had to grind some aluminum away from the lower right side of the motor mount, where it hits the plastic chassis plate guards. It does remove the slop from the center differential, but that could be mostly due to replacing the worn out bearings. We will see how long these hold up, but either way it should last much longer than the stock setup. My biggest beef is that the motor mount doesn't allow much adjustment for gear mesh. I'm using a Neucastle 3800 motor and am restricted to using 12t or larger pinions, even with some filing and grinding. This is why it only gets 3 stars from me. Amainhobbies says it fits the 2.0 kits, but not without some slight modification.

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