Adjust restrictors and weights for Engine Table lines H and I
#35229 from Club Racing Board · Rule change · TB 24-01 (2024-01 Fastrack)
In P1 Engine Table, change as follows:
P1 Engine Table
Spec
Line Engine Series Max. Displ.
(cc)
Max
Valves /
Cyl.
Show 3 more lines
Req’d Restrictor Min. Weight (lbs) Notes
H 4 cycle 2000 4 30 32mm SIR 1400 1450
I 4 cycle 2300 4 30 31mm SIR 1445 1475