MOTORSPORTWEBSHOP | SPARCO RACE SEATING
The Sparco Circuit II QRT is the size L model in the Circuit family. Its QRT fibreglass shell combines integrated DTC support with non-slip upholstery and a cushion divided into two sections.
Product overview
Sparco identifies touring and rally as established applications for the Circuit design. The Circuit II QRT uses non-slip fabric around the shoulders and seating area, with an integrated DTC system in the shell design. The larger size should be selected by fit, not simply by model name.
A two-part cushion and revised stitching complete the interior. When planning the cockpit, check that the larger shell leaves enough space for the intended driving position, harness routing and surrounding vehicle structure. The lateral mounting points are spaced 290 mm apart.
Specifications
| Brand |
Sparco |
| Manufacturer part number |
008011RNR |
| EAN |
8033280274856 |
| Shell |
QRT fibreglass |
| Upholstery |
Non-slip fabric at the shoulders and seating area |
| FIA standard |
8855-1999 |
| Homologation number |
CS.408.18 |
| Size in Circuit family |
L |
| Mounting |
Lateral fastening, 290 mm spacing |
| Cushion layout |
Two-part cushion |
| Integrated support |
DTC system |
Compatibility & installation
Check the current Sparco instructions for suitable mounts and fastening hardware. Use the specified 290 mm lateral spacing as one part of the installation check, alongside floor position, shell clearance and harness routing. The seat's FIA approval must also suit the requirements of your event.
Plan your installation with our seat brackets and mounts, compare racing seats or explore the Sparco collection for the rest of your equipment.
What's in the box
- One Sparco Circuit II QRT racing seat
This listing is for the seat. Plan the vehicle mounting arrangement separately.
Advantages & considerations
-
+ Size L option in the Circuit range.
-
+ QRT fibreglass shell with integrated DTC.
-
+ Non-slip fabric and a two-part cushion.
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− The larger shell needs a vehicle-clearance check.
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− Correct mounting hardware is installation-specific.
Frequently asked questions
What size is Circuit II?
Sparco identifies the Circuit II as size L in the Circuit family.
What is its FIA homologation?
The official page lists FIA 8855-1999, homologation CS.408.18.
What mounting spacing is specified?
The manufacturer states 290 mm between the lateral fastening positions. Refer to the current fitting instructions for the complete mounting specification.
