Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)

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This is an optional Team Losi Racing Tuning Kit, and is intended for use with the Losi XXX-SCT and XXX-SCB vehicles. This kit includes a variety of option parts that are recommended for racing, including aluminum front and rear bulkheads, aluminum hub carriers, hard anodized shock bodies and ti-nitride coated shock shafts, a CNC motor plate, and much more, offering a significant savings compared to buying the items individually!


This product was added to our catalog on June 16, 2011.

Jason Caines
Sunday, Mar 24 2013 (about 2 years ago)
Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)
This is a great kit and the price is awesome. I agree the ball diff is horrible, it loosens all the time.
Verified Owner
Friday, Feb 15 2013 (about 2 years ago)
Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)
This kit is great! Took my truck from a B main contender to consistent appearances in the A! The ball diff is a bit of a pain to assemble with limited instructions, the rest of the kit is pretty much pull and replace! You really cant beat this kit for the price!
James Martin
Verified Owner
Monday, Mar 4 2013 (about 2 years ago)
Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)
This kit is pretty awesome for the money! You cannot get this many good parts for 50.00 anywhere else PERIOD. I put this kit on my xxx-scb and let me tell you...WHAT A DIFFERENCE!!! the car went from junk handling to a real predictable driver. Now for the cons. ZERO INSTRUCTIONS. I knew that going in but, I would be nice if they even included any paperwork "other than the diff build diagram" Also you need more washers to put on the rear hubs for some reason the just dont fit right as is. I have no idea why they would machine them this way but, they did. Also I broke one of the front A-Arms the first first test run I did with it. I did smoke a pole that jumped out of nowhere so I dont think I can blame that on Losi. Overall great kit make sure you have some washers with 1/8 holes and your ready to go! Would I buy it again.....YES!
Carl Spitznaugle
Verified Owner
Sunday, Jul 1 2012 (about 3 years ago)
Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)
I agree about the ball diff. It was very hard to thread the differential. I thought I had it threaded and then it would start getting loose. I'm still trying to figure it out. I had no problem threading the ball diff on my 22t which is essentially the same thing. Other than that the rest of the kit is nice. It should have included the front and rear sway bars and replace the factory shock towers with stronger ones. The factory shock towers suck. I guess you can use the graphite ones for the xxx t. If your buying this for racing buy the sway bar kits too. 4 stars due to the differential.
James Kennedy
Verified Owner
Sunday, Apr 1 2012 (about 3 years ago)
Team Losi Racing Tuning Kit (XXX-SCT, XXX-SCB)
The kit was good EXCEPT for the ball diff. The instructions were a small exploded diagram listing part numbers WITHOUT accurate part descriptions! I have not assembled one before and because of the poor instructions may have got the copper and steel washers in the wrong order. Regardless, the diff slips like a slipper done finger-tight only and will not transfer power to the rear wheels effectively. I have reverted to the stock gear diff which uses the stock gear housing... The rest of the kit works well.
Low Price: $129.99
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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