The honda_powersports_us CRF300F is Luna approved, and that’s all that really matters. If you could pick one air-cooled 4-stroke trail bike engine, and put it into any chassis, what combo would you pick? #hondacollab #CRF300F #honda redbullmotorsports redbull motosportinc rdrco.inc bbrmotorsports allballsracing_