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.
| Wheelbase | 1050mm |
| 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 Of Attachment. Integral Chain Cover. Anti-locking Bar. |
| Frame colour | Black & Varnish |
| Bodywork | KG SODI CIK Approved |
| Rear bumper | KG Plastic |
