The Sparco Circuit QRT Racing Seat has the heart of a professional racing competitor with a pricetag that is affordable. This aramadic fiber-reinforced fiberglass features built-in head protection, non-slip fabric for shoulders and seat and a smooth, slim backrest with excellent side support.
The Sparco Circuit Seat is available in a standard form and "Circuit II" version, for wider drivers. Similar in design, the Circuit II version offers more room in the back of the seat yet retains the slim front portion.
QRT Technology gives an unparalleled mechanical strength/weight ratio for fiberglass composite racing seats. QRT Technology save 30% of the weight when compared to standard fiberglass technology. The main benefit is that QRT seats come close to the weight of a carbon fiber seat at the price of a fiberglass composite seat.
The Sparco Circuit Fiberglass Racing Seats accomodate sidemount brackets only
Optional side mount hardware kit (50002) provides fasteners to mount the seat to the sidemount bracket, the sidemount bracket to a slider, the slider to a custom base bracket and inlcudes the following:
Detailed Specifications - Sparco Circuit QRT I and II
Circuit QRT | Circuit QRT II | |
Construction: | QRT | QRT |
FIA Homologated? | Yes (CS.083.03) | Yes (CS.083.03) |
Driver Size: | M | L |
HANS-Ready? | Yes | Yes |
Bottom-Mount? | No | No |
Side-Mount? | Yes | Yes |
A* | 17.8 | 18.2 |
X* | 10.3 | 12.3 |
B* | 22.9 | 23.3 |
C* | 22.8 | 22.8 |
D* | 18.2 | 18.6 |
Z* | 11.9 | 13.0 |
E* | 21.7 | 20.9 |
F* | 35.5 | 36.7 |
G* | 4.4 | 4.8 |
Weight (lbs) | 18.8 | 19.2 |
*Dimensions in Inches--Use with line drawing above