i currently have 2.5 gallons of 110 race fuel left from last riding season wondering if i fill my jug with premuine is it gonna hurt my 09 yz 450f prety much stock with a dr d full exhaust and r&d fuel bowl thanks the race fuel i have left is from last season when i had a 04 kx 250f thanks in advance

Edited by mikea890

thanks in advance guys

Edited by mikea890

As long as you run premium you should not have any issues

Unless the race gas is stale, there's no harm in mixing it with pump premium.

ok thanks i appericate it

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