Round One – Slot It and Policar Classics

• Any Slot It or Policar classic sports car in sidewinder configuration is eligible
• Magnet must be removed
• Body and chassis must remain standard
• Rear view mirrors, windscreen wipers and aerials can be removed
• No light weight interiors or body/chassis lightening allowed
• Either the old 23k or newer 21k motors are legal
• Pinion/Gear combination must be unchanged at 11:32
• Rear hubs must be those as originally supplied
• Any rubber tyre that fits the standard hub can be used branding must be visible on sidewall of tyre
• Front tyres may be changed to low profile and can be glazed as required
• Front wheels as supplied – front axle can be adjusted with grub screws
• Standard guide can be replaced with the Slot It screw topped guide (ch85)
• Ballast may be added but must be inside the car and securely attached

Free Components

All screws, lead wire, eyelets, braid and spacers

Round Two – Policar-based Seventies F1

Any Policar 70s ready-to-run F1 model and any ARCO Designs conversion of a ready-to-run 70s’ F1 model (listed here) is allowed provided they meet the following criteria:

• Only the standard Policar slim-can 24,500rpm motor is permitted
• Only the original Policar gearing is permitted (9/ 25/16 /17)
• Plastic rear hubs can be changed for Policar Aluminium F1 hubs
• Rear track must not exceed 65mm
• Front tyres may be of a low profile and may be glazed
• Any rubber compound tyre that fits Policar F1 hubs can be used
• Ballast may be added but must be inside and securely attached
• Tyre treatments are allowed but must be dry when placed on track

Free Components

Front hubs (although they should look realistic and appropriate to the real car) and all screws, lead wire, eyelets, braid and spacers.