28-10-2021, 11:53 AM
From the regs for the aforementioned Moorhouse Trial:
Tyres need to be in accordance with Motorsport UK clause 11.12.6 and furthermore well-base tyres must have a
tread pattern such that the blocks are not more than 10mm deep, nor more than 10mm apart laterally or
circumferentially. There must not be an uninterrupted lateral gap between side blocks. Special grip, knobbly or
hand-cut tread tyres are not allowed. Tyres with bolts or screws penetrating the side walls or beads are illegal and
will not be allowed, neither will operational security bolts.
As Robert says the K270 won't pass these rules.
Tyres need to be in accordance with Motorsport UK clause 11.12.6 and furthermore well-base tyres must have a
tread pattern such that the blocks are not more than 10mm deep, nor more than 10mm apart laterally or
circumferentially. There must not be an uninterrupted lateral gap between side blocks. Special grip, knobbly or
hand-cut tread tyres are not allowed. Tyres with bolts or screws penetrating the side walls or beads are illegal and
will not be allowed, neither will operational security bolts.
As Robert says the K270 won't pass these rules.