NEW SODI SIGMA RS3 TAG 2023

READY TO WIN!

The SIGMA RS3 TAG has been developed especially for medium tires.

Perfect for all US series (Rok Cup, UPSKS, SKUSA, CKNA, Rotax, COTA…) and all CIK-FIA OK categories… where the longer wheelbase and welded column support will ensure more effectiveness.

Equipped with a new frame – tubes Ø30 – and its new aluminum floor tray, the Sigma RS3 TAG 2023 is an exceptional and easy chassis for winning under all track conditions.

Last evolutions —
New frame design to increase performance & easy setting.
Modification of tubes quality
Hard stub axles are replaced by a softer model.
Steering tie rods change from 266 to 276mm.
Central bearing cage with its support suppressed.
Karts are now mounted with two bearing cages only.
Ø80mm rear wheel hubs are now mounted as original equipment.
Front flat stabilizer is modified as original equipment.

FEATURES —

GALLERY —

DIMENSIONS & WEIGHT

Wheelbase
1050 mm
Frame
double tube removable – CIK
Tube
ø 30mm
Rear Axle
Hollow steel ø 50mm – 3 bearings
Axle bearing support
Anodized, bearing ø 80mm
Stub axles
ø 25mm “Hard”
Rear hubs
Anodised, fully machined, L. 90mm
Brake
4-pistons hydraulic brake system – CIK
Brake disk
Floating and turbo ventilated disk
Front wheels
Magnesium low volume, 130mm
Rear wheels
Magnesium low volume, 212mm
Tank
Removable 8 Liters
Seat
Tekneex Racing Polyester
Steering wheel
Aluminium alcantara covering Sodi
Safety
Protective base plate for break disk, brake pedal with 2 points attachment, integral chain cover, anti-locking bar
Frame colour
Black + varnish
Bodywork
KG Sodi CIK approved
Rear bumper
KG plastic

TECHNICAL PLAN