Kits

JConcepts Kits

The BJ4

2004 ROAR National Champion, the JConcepts BJ4 quickly became the fastest 4-wheel drive RC car to hit the track, ready to take on the competition. The BJ4, 1/10 scale 4-wheel drive electric buggy, with shaft drive, B4 suspension components and shocks, is incomparable. The BJ4, electric 4 wheel drive off road car offers the reliability of Associated parts as well as IFMAR World's proven RC racer ingenuity and quality engineering. The BJ4 was designed not only for RC racing, but also for winning at the highest level of RC off-road competition.

Racing History includes:
  • 2004 Roar Stock Off-Road Nationals TQ and 1st place – Rod Rippee
  • 2005 Cactus Classic Champion – TQ and 1st place – Ryan Maifield
  • 2005 Losi Race Champion – TQ and 1st place – Ryan Cavalieri
BJ4 Worlds Edition –

The JConcepts BJ4 World’s Edition has taken the world by storm. With the worlds best drivers in attendance at the 2005-2006 IFMAR World Championships in Collegno, Italy Ryan Maifield and Ryan Cavalieri drove their respective BJ4 Worlds buggies to the Top Qualifying position and 1st place. The BJ4, 1/10 scale 4-wheel drive electric buggy, with Adjustable Center Drive (A.C.D.), MIP front, rear and center CVD’s, BJ4 heavy duty front suspension arms and B4 rear suspension components and shocks, is incomparable. The BJ4, electric 4-wheel drive off road car offers the reliability of Associated parts as well as IFMAR World's proven RC racer ingenuity and quality engineering. The BJ4 was designed not only for RC racing, but also for winning at the highest level of RC off-road competition.

Racing History includes:
  • 2007 Hot Rod Shootout – TQ and 1st place – Ryan Cavalieri
  • 2007 Cactus Classic - TQ and 1st place - Ryan Cavalieri
  • 2007 ROAR Nationals – TQ and 1st place - Ryan Cavalieri
  • 2007 Florida State Series – TQ and 1st place – Jason Ruona
  • 2006 Tumbleweed – TQ and 1st place - Scott Spear
  • 2006 European championships – TQ and 1st place - Peter Pinisch
  • 2006 ROAR Nationals – TQ and 1st place - Jared Tebo
  • 2006 Hot Rod Shootout - TQ and 1st place - Ryan Cavalieri
  • 2006 Nordic Championships – TQ and 1st place - Ketil Pettersen
  • 2005 ROAR Stock Nationals - TQ and 1st place - Steven Hartson
  • 2005 Austrian Nationals – TQ and 1st place - Peter Pinisch
  • 2005-2006 IFMAR World Champion - TQ and 1st place - Ryan Maifield / Ryan Cavalieri

J82 Buggy

In 2008 JConcepts released the J82, a conversion kit for the Associated T4 - turn your T4 into a J82 buggy today!




Product Image Item Name- Price
J82 - Order now and get free extra Wheels!

J82 - Order now and get free extra Wheels!

JConcepts – J82 Conversion kit Kit comes standard with white wheels - order now and get an extra set of white OR yellow wheels (front and rear) at no...
$75.00

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J82 - Convert your T4 to a big buggy

J82 - Convert your T4 to a big buggy

JConcepts – J82 Conversion kit J82 conversion kit - (converts RC10T4 to J82 - 1/8th electric 2wd buggy) Part # - 4002 (Converts RC10T4 truck to 1/8th...
$80.00

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4001 - BJ4 Worlds Edition Conversion Kit

4001 - BJ4 Worlds Edition Conversion Kit

The JConcepts BJ4 World’s Edition has taken the world by storm, Convert your BJ4 to a BJ4 Worlds Edition today! With the worlds best drivers in...
$185.00

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