More then likely the M2000 will be good enough. You can call and ask. The major difference between M and SA is fire protection.
The M in M2000 means the helmet is a motorcycle approved helmet, while SA is for automotive sports. The M rating requires multiple impacts and generally results in a heavier helmet with less venting. If an SA95 is required, an M2000 provides more protection and therefore should be acceptable.
Luxury
