Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit

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Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
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The Team Associated RC10 B6.3D Team 1/10 2wd Electric Buggy Kit continues the trend of refinement and reliable performance set forth by its predecessors. With a wide-pivot rear end and chassis-mounted servo mount, the RC10B6.3D is unmatched in stability and confidence. 

Performance isn’t the only category that has been improved for this generation; durability has also taken a step forward by resolving issues such as bending wing mounts, steering bellcrank screw breakage, and excessive steering linkage play. Additional features designed with the racer in mind: an integrated transponder mount, +4mm shock rod ends, tie-rod battery brace hardware and linkage are included, 2-wire and 3-wire containing clips, rear shock tower guards, and a redesigned smooth front shock tower guard to cover the exposed screw heads so they won’t pack with dirt.

The B6.3D is the clay/dirt variant which includes both 3-gear Layback and Laydown Stealth transmissions for tuning weight bias, 19mm Octalock slipper pad (premium LCF pad material included in kit!), standard length chassis, aluminum chassis weight for under the ESC, and our tried-and-true ball differential. The kit setup has been optimized so you can have a competitive race car straight out of the box.


  • B6.3D Specific Updates:
    • Wide pivot rear aluminum arm mounts for use with 73mm arms and 69mm CVA bones gives more predictable rear traction and an easy-to-drive rear-end feel
    • Servo mounting system with aluminum chassis mounts and molded brace is much easier to assemble and has an integrated transponder mount
    • Molded front and rear tower covers and attachment system for a smooth surface, covered mount screws to stop them from packing with dirt, and protects the edges of the carbon fiber from damage and from damaging the track surface
    • Octalock spur gear and 19mm Octalock LCF pads for smooth and consistent clutch performance
    • Tie-rod battery brace parts and hardware included in kit for tuning additional chassis flex
    • Molded wire clips included for motor and ESC wires to keep your wiring organized
  • Updated Features:
    • Updated carbon fiber front and rear shock towers with finer hole spacing adjustment
    • Updated standard-length chassis and side rails for use with new direct-to-chassis servo mount that gives a more direct steering feel and predictable chassis twist going into and out of corners
    • Updated top plate that keys to a new steering bellcrank brace for increased durability
    • Updated rear wing mounts for more durability and less bending
    • Set screw and flanged nut rear bottom shock mounting hardware for quick-and-easy shock removal
    • +1 carbon fiber steering arms
    • Black steel M4 low profile (LP) serrated wheel nuts
  • Legacy Features:
    • 3-gear Laydown Stealth® transmission assembly for optimal mass balance on high-grip clay track surfaces
    • V2 12mm Big Bore threaded aluminum shock with X-rings for low friction shock action
    • Machined shock pistons for more precise fit and smoother operation
    • V2 12mm shock springs for lower achievable ride height and nimbler feel
    • Aluminum rear ballstud mount with three link positions for maximum adjustability and added strength
    • Factory Team ball bearing set with 24 precision ball bearings, now oiled instead of greased for more efficient drivetrain
    • Easy-access differential with 0, 1, 2, and 3mm height adjustment inserts included. (RC10B6.3D comes with a ball differential.)  Height-adjustment inserts allow driveshaft alignment through all ride height and axle height configurations
    • Rear hub assembly with aluminum vertical ball stud camber link mount and axle height inserts for precise roll center adjustment
    • Front wing mount and front wing included to increased downforce and front grip
    • Integrated 30mm fan mount (fan not included) to prevent motor fade due to overheating
    • 69mm CVA bones for reduced bone plunge and minimized friction at drive pin
    • The symmetric rear arms with improved geometry and stiffness can be flipped to allow a “split” for rear shock mounting position. Arms are available in 73mm and 75mm lengths (73mm included)
    • Outer rear hinge pin is captured with bolt head and lock nut for increased durability
    • Aluminum ESC weight (13g) for low CG and easy electronics removal for cleaning
    • 5mm aluminum clamping wheel hexes
    • Lightweight aluminum one-piece top shaft and gear
    • Body designed with lower center of mass improves handling on high-grip surfaces (clear body and wing included)

Scale: 1:10
Power: Electric
Length (w/wing): 390mm (15.4")
Width: Varies
Weight (chassis only): 821g (1.81 lbs)
Wheelbase: 280-282mm (11.0-11.1")
Drive: 2WD

Needed to Complete:
  • 1:10 scale electric motor and electronic speed control
  • 7.4V, 7.6V 2S LiPo with "shorty" battery dimensions 
  • Battery charger 
  • 2-channel surface transmitter
  • 2-channel receiver
  • Steering servo 
  • Lexan™-specific spray paint for body
  • 1:10 scale off-road wheels and tires
  • Pinion gear
  • Other helpful items: Silicone shock fluid, Silicone diff fluid, body scissors, body reamer, hex/nut drivers, CA tire adhesive, Hobby knife, Needle nose pliers, Wire cutters, Soldering iron, Calipers or precision ruler

This product was added to our catalog on April 14, 2021

Verified Owner
Monday, Jun 21 2021 (about a year ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
This is my first associated kit and I’ll have to say I can’t be more impressed with the quality and parts availability for this kit even thought it’s so new. Many upgrade parts and setup sheets if your considering buying this kit it is 100% the Best Buy you will ever have done!
Verified Owner
Tuesday, Dec 7 2021 (12 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
One of the best buggies I ever bought right out of the box perfect set up everything went together easily Great product fast shipping AAAAA +++++ great buggy ??
Verified Owner
Wednesday, Mar 9 2022 (9 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
I am so happy with this product the tracking number and all the updates for shipping made me feel so reassured that everything was okay!! I am building the buggy now I have been waiting this car for like 5 years when it first came out but never could afford it til now thank you again I have bought so much more products to enhance the b6.3 experience thanks for everything amainhobbies is where to go!!!!!
Verified Owner
Tuesday, Jul 12 2022 (5 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
This is my first Team Associated kit and it has been great so far. I bought this right after the B6.4D kits were released and the prices of the B6.3 versions dropped. My local track runs primarily 1/10 scale 2WD buggies so I am using this on a hard-packed clay surface, relatively short course with lots of jumps and bumps. The build was extremely straight-forward, though there were a few issues with the manual where it is unclear or inaccurate so attention to detail during the build is a must. That being said, it's clear that keeping the number of parts to a minimum, simplicity of design, and serviceability were all priorities in the engineering. It goes together very quickly, one of the fastest kit-builds I've ever done. Plastics and metals are all of very good quality. Multiple gearbox options included allows customizing for various track conditions and is a nice touch. Diff lube and shock oil included are sufficient to get you up and running. Tons of hop-ups available.

A few cons I noted:
- Not including a pinion gear is senseless. Of course people will run a variety of motors in these kits and pinions need to be paired with the motor but put one or a few in so folks can err on the conservative side and get started.
- Direct steering linkage attachment to the servo horn was surprising and a big disappointment. Why there is no servo saver in the linkage is baffling and can be a catastrophic omission with the potential to quickly annihilate your expensive steering servo.
- The exclusion of sway/anti-roll bars is also a big disappointment. Anyone who is buying these is going to likely need them. The icing on the cake here is trying to figure out and source multiple parts from different kits to actually fit both front and rear roll bars - there is no single package offered that includes bars and linkage. You have to figure it out by researching how others have done it and it will cost you somewhere in the area of $50. Huge oversight for such a basic and essential part that should be inexpensive to include (i.e. bent wires, some screws, a few balls and cups, and some plastic fittings).
- The Linkage in general needs improvement as the ball cups love to pop off the ball studs on hard landings. I've been able to improve things a little with suspension adjustments, but this linkage just seems to come undone at all the wrong times. Not cool when suddenly you find yourself with a wheel flopping around mid-race. Others at my track with various B6 versions seem to have the same experience.

All-in, given the current selection of 1/10 2WD track-quality buggies, I would buy this again over the competition. There is no question the design has proven itself. But given the cons I listed above, the additional expense of sourcing parts that I feel really should have been included... I feel like there is room to improve future versions. Fortunately, it is a lot of fun to drive so it's serving its purpose!
Verified Owner
Wednesday, Mar 23 2022 (8 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
Great buggy. But what made it even better was getting it from A-Main. Best price on the internet…quick shipping. I had my order within days.
Friday, Mar 4 2022 (9 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
Great car but there was a few challenging things some of the plastics wouldn't line up.
Verified Owner
Tuesday, Mar 29 2022 (8 months ago)
Team Associated RC10B6.3D Team 1/10 2WD Electric Buggy Kit
received the car quickly. Disappointed anti roll bars are no longer included. Wish that had been mentioned, had to stop build until I received the roll bars and hardware. Why not just raise price and include anti roll bars.