SODI Sigma RS3

2023 Chassis

The SODI Sigma RS3 has been developed especially for medium tyres in Rotax, X30 and OK, where the longer wheelbase and welded column support will ensure more effectiveness.

The SODI Sigma RS3 2022 is an exceptional and easy chassis for winning under all track conditions.

SODI Sigma RS3 2023 Specification

FrameDouble Tube Removable – CIK
Tubeø 30mm
Rear AxleHollow Steel ø 50mm – 3 bearings
Axle Bearing SupportAnodized, bearing ø 80mm
Stub Axlesø 25mm “Hard”
Rear HubsAnodised, fully machined, L. 90mm
Brake4-Pistons Hydraulic Brake System – CIK
Brake diskFloating and Turbo Ventilated Disk
Front wheelsMagnesium Low Volume, 130mm
Rear wheelsMagnesium Low Volume, 212mm
TankRemovable 8 Liters
SeatTEKNEEX Racing Polyester
Steering wheelAluminium Alcantara Covering SODI
SafetyProtective Base Plate For Break Disk.
Brake Pedal With 2 Points Of Attachment.
Integral Chain Cover.
Anti-locking Bar.
Frame colourBlack & Varnish
BodyworkKG SODI CIK Approved
Rear bumperKG Plastic