Yeah they shouldn't be allowed. I've seen that happen at a track day too.
I was under the impression that they were banned in racing. Did the rules change recently to allow them, or have they always been allowed?
2011 ZX10R track/race bike
ZRX1200 road bike
Period 6 ZXR 750 race bike
P6 250 production RMX250 motard race bike
2015 YZ450F Dirt track/motard
TE511 trail bike/motard
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