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JConcepts XRay XB4 Finnisher Body

JConcepts XRay XB4 Finnisher Body

JConcepts’ popular Finnisher body style is now available for the XRay XB4 4WD off-road buggy. Check out the press release below for more info:

JConcepts hit the ground in Vaasa, Finland with an all new body design specifically for the IFMAR World Championships. Cleverly named, Finnisher, the unique design quickly rose to the top of the field during competition and proved effective on the ground and in the air. Designed with aspects learned from the Punisher line of bodies, the Finnisher provides an even more aggressive look with included details which remain crucial to performance. The XRay XB4 Finnisher body is a drop fit for the newly released buggy from XRay.

With the evolution of race tracks, complicated circuits combining more aggressive jumps and extremely high-speed corners; JConcepts incorporated many features which provide several benefits in the most critical situations.

Increased windshield angle provides a steady force upfront during mid-flight wind gusts on large jumps. Forward cab placement changes performance / visible bias which helps steering rotation in low traction corners. The side-pods have been simplified and JC chamfered to remove unwanted changes in height to neutralize the at-speed handling. The chassis to body fit has been tightened up which eliminates empty voids that contribute to mid-flight directional changes. The rear of the cab has a new step feature which allows the placement of a secondary side window and also a louver which can be trimmed to allow air to escape at the top of the body.

In addition to the newly designed body, JConcepts has included 2 of the latest 6.5″ wide Hi-Clearance rear wings used by Ryan Maifield to take the TQ in the 4wd class and secure a 2nd place in the 2wd class at the IFMAR World Championships.


  • Race proven JConcepts Finnisher design
  • Blended wing / body design
  • Unique, stepped, forward cab design
  • Includes 2 – 6.5″ wide Hi-Clearance wings
  • Clear polycarbonate with protective film
  • Window masks and decal sheet

Finnisher – Xray XB4 body
Part # – 0258
Retail price – $25.00
(Fits – XRay XB4 buggy)

Illuzion – 6.5″ Hi-Clearance wing (0258 direct replacement – Xray XB4)
Part # – 0134
Retail price – $14.00
(Fits – 0258 direct replacement – Xray XB4)

If you like this article, check out this additional article on JConcepts.

Updated: April 1, 2013 — 2:56 PM
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