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The feature-packed 4-Tec 2.0 Chassis is an awesome track weapon and equally capable drift machine. The 4-Tec 2.0 VXL Chassis adds more tuning capability along with extreme VXL brushless power for screaming 70+ mph speed. Both chassis make excellent platforms to build a USVTA Vintage RC race car. To learn more about the USVTA series and guidelines, follow this link.

The standard wheelbase for each 4-Tec model is 10.1″ (256 mm) with a maximum width in the rear of 200 mm. Choosing a body with these dimensions will require the least work, but the 4-Tec’s adjustable wheelbase allows up to 3 mm of movement forward or backward for perfect fitment.

The 4-Tec’s innovative body mounts adjust for width, height, and move forward or backward to make mounting bodies a breeze. Before painting the body, lay it on the chassis and line up the body posts with a good point on the body for the holes. Mark the spots on the outer overspray film so you’ll know where to ream the holes once the body is painted.

Mask off the body and apply several light coats of paint to obtain the desired effect. For more tips and information on painting, check out this video. From mild to wild, the only limit is your imagination. Trim the body and smooth out any rough edges for show-stopping custom looks.

Visit your local hobby shop for information about racing leagues in your area. If there are no tracks in your area, look at this article for information on building your own RC track. When people see how much fun RC racing can be, you’ll have a neighborhood league in no time. Be sure to post pictures of your custom cars on the Traxxas Facebook page. Happy racing!