Racetech RT9100HR Sprint-Car Racing Seat - Large

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A favorite among competitors on the World of Outlaws circuit,


NOTE: This item has been discontinued by the manufacturer, and is no longer available through OG Racing.

We apologize for any inconvenience this product discontinuation may cause.

Racetech designed the RT9100 specifically for use in sprint cars and midgets. A favorite among competitors on the World of Outlaws circuit, this seat offers many advantages over seats constructed from traditional aluminium. Most notably the RT9100HR is lighter, stronger and safer. Composite seats have the ability to return to their original form after flexing, whereas test have shown that aluminium seats are much more likely to permanently deform under heavy stress/loading. The Kevlar/carbon weave also provides superior penetration resistance vs aluminium. The 9100 series comes complete with custom brackets for side mounting and for back-fixing to the chassis. A removable cover is standard, allowing you to clean the cover and return it to the seat after every event.

Approved by USAC, WoO, All Stars and most sanctioning bodies.

Large Size

Technical Information

Rating: n/a
Shell: Kevlar Composite
Weight (lbs): 11 lbs. (Shell only)
Mounting: Side, Back
Part Number: RT9100HR BLK
Manufacturer: RT9100HR-L

• Side Mounting - Bracket included
• Quilted center panel.
• Kevlar Carbon shell construction.


Racetech RT9100HR Seat Sizing Chart

Racetech Seat Sizing Diagram

A: External width at shoulders
B: Height from base to shoulder wings
C: Internal width at hips
D: External width across thigh bolsters
E: Base length (Front-to-Back)
F: Height (Top-to-Bottom)
G: Height from base to harness guide bottom
M: Mounting width at side mount

Note: All measurements are in millimeters. Measurements are based on the seat shell, and do not take into account padding thickness.

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Racetech RT9100HR Sprint-Car Racing Seat - Large

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Availability: Out of stock