The following are eligible components as approved by 4SKANSW Inc.
1. ENGINE

All engines are provided with two Briggs and Stratton Factory seals, as well as additional black seals fitted prior to shipping in Australia as requested by 4SKANSW Inc. to ensure engines remain as standard.




2. CONTROL EXHAUST

The control exhaust is the RLV 5507 Silencer and exhaust.
These exhaust components can be purchased from the stokists shown below.
3. CONTROL CLUTCH
The control clutch is the Hilliard Inferno Flame Clutch.
The front sprocket size is open so long as it suits a 219 Pitch chain.
We have released a document which lists the controlled aspects of running the Inferno Flame clutch in our series, as well as some recommended setup and maintenance guidelines.
The Hilliard Inferno Flame clutch can be purchased from the stockist shown below.

APPROVED ENGINE & COMPONENT SUPPLIERS
The following distributors are approved suppliers of engines and componets eligible for 4SKA endurance racing.