Hi,
Our main rule is 540 silvercan. But the Tamiya 32T (which seems to be slightly slower) is also allowed for racing.
Gearing is maximum FDR of 3.7. Some were testing with higher FDR like 4.1 just to see. Higher number FDR is allowed for racing.
Some put their cars on the dyno after a 15 minute race (where battery has discharged 2000 mAh) so slower readings.
