Description

The RT4100 is an FIA-approved fibreglass race seat available in 3 sizes. We have focused on achieving a lightweight seat shell with optimised geometry, straddling that line between designing the seat to be wide enough in the shoulders to suit the athletic build, but narrow enough to fit in most cockpits. Our back-mounted technology has trickled down from the 119 and 129 Series, giving you the option of fixing the seat to the roll cage at shoulder level. Large harness guides and a removable moulded base cushion allow a range of drivers' of varying heights to fit. Breathable Spacer fabric, parallel sides and pronounced thigh support round off the features of this accomplished motorsport seat.

For the taller driver, the RT4100T uses the WT shell, with additional high-density foam from the sides up to the shoulders. For the larger driver, the RT4100WT is 60mm taller and 40mm wider than the standard seat.

The 4100 Series seats use Racetech RTB2009S (steel) or RTB1009M (aluminium) side mounting brackets.

Dimensions and Weights:

Application
Common ApplicationsFrom clubsport to national-level circuit and rally
Stock Colour / Material
GelcoatGloss Black
Seat CoverBlack fire-retardant nylon fabric with Spacer mesh through the torso
Wear PatchesN/A
Technical
HomologationFIA 8855-1999
Shell ConstructionFibreglass Composite
Shell WeightFrom 5.7kg
Side Mount Hole Centres295mm
Back Mount Hole Centres250mm
Bolt Torque (Zinc)30Nm / 22 ft lb
Design
SizesStandard T - Tall WT - Wide & Tall
Head RestraintN/A
HANS CompatibleYes
Harness CompatibilityUp to 6-point harness
Large Harness GuidesYes
Air DuctingN/A
Back-mount CompatibleYes

Specifications

Compatibility

  • Universal Part

The RT4100 is an FIA-approved fibreglass race seat available in 3 sizes. We have focused on achieving a lightweight seat shell with optimised geometry, straddling that line between designing the seat to be wide enough in the shoulders to suit the athletic build, but narrow enough to fit in most cockpits. Our back-mounted technology has trickled down from the 119 and 129 Series, giving you the option of fixing the seat to the roll cage at shoulder level. Large harness guides and a removable moulded base cushion allow a range of drivers' of varying heights to fit. Breathable Spacer fabric, parallel sides and pronounced thigh support round off the features of this accomplished motorsport seat.

For the taller driver, the RT4100T uses the WT shell, with additional high-density foam from the sides up to the shoulders. For the larger driver, the RT4100WT is 60mm taller and 40mm wider than the standard seat.

The 4100 Series seats use Racetech RTB2009S (steel) or RTB1009M (aluminium) side mounting brackets.

Dimensions and Weights:

Application
Common ApplicationsFrom clubsport to national-level circuit and rally
Stock Colour / Material
GelcoatGloss Black
Seat CoverBlack fire-retardant nylon fabric with Spacer mesh through the torso
Wear PatchesN/A
Technical
HomologationFIA 8855-1999
Shell ConstructionFibreglass Composite
Shell WeightFrom 5.7kg
Side Mount Hole Centres295mm
Back Mount Hole Centres250mm
Bolt Torque (Zinc)30Nm / 22 ft lb
Design
SizesStandard T - Tall WT - Wide & Tall
Head RestraintN/A
HANS CompatibleYes
Harness CompatibilityUp to 6-point harness
Large Harness GuidesYes
Air DuctingN/A
Back-mount CompatibleYes
  • Universal Part

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