Description
The RT4200 Series builds upon the widely-respected RT4100 shell geometry with increased rib support and enhanced head restraint foaming for additional safety and comfort. Driver fitment is also designed to be more secure through the rib and torso. Racetech’s segment-leading features such as our exclusive back-mounting system, pronounced thigh support, molded base cushion, parallel sides, and flush bosses for ease of mounting make this seat series hard to beat. From the meticulously stitched fire-resistant fabric to the lightweight, resin-infused shells, all Racetech seats are handcrafted in Wellington, New Zealand.
| Model | Size | Material | FIA | A | B | C | D | E | F | G | H | I | J | K | L | M | Shell Weight | Total Weight |
| RT4100 | Standard | Fiberglass | 8855-1999 | 23.6 | 22 | 15 | 18.5 | 19.7 | 34.3 | 24.8 | 17.7 | 12.2 | 30.3 | 22.0 | 26.4 | 15.7 | 13.5 | 18.3 |
| RT4100T | Tall | Fiberglass | 8855-1999 | 25.2 | 24.4 | 15 | 20.1 | 19.7 | 36.6 | 27.2 | 17.7 | 12.2 | 32.7 | 24.4 | 27.2 | 17.3 | 14.6 | 19.8 |
| RT4100WT | Wide & Tall | Fiberglass | 8855-1999 | 25.2 | 24.4 | 16.5 | 20.1 | 19.7 | 36.6 | 27.2 | 17.7 | 12.2 | 32.7 | 24.4 | 27.2 | 17.3 | 14.6 | 19.4 |

Images may differ from the actual product; embroidery on the product received may differ to that shown. Contact us if you have any questions.