MASTER MAX (≤85kg or 32yrs+)
The MASTER MAX class is a stand-alone National Series class that caters for serious but heavier and older drivers.
At Nationals in 2021 in MASTER MAX the organisers reserve the right to combine this with Senior Max at an event if there are less than 10 entries. This class will enjoy a lot of local support at National events, so it is unlikely that this will be done.
Recommended starting point
| EL | IDUBE | KILLARNEY | PE | VEREENIGING | ZWARTKOPS | |
| MAIN JET |
122 | 120 | 122 | 122 | 119 | 119 |
| SPROCKET | 14:75 | 12:79 | 12:72 | 14:75 | 12:74 | 12:79 |
| FUEL OIL RATIO | 50:1 |



