Current British 4wd electric buggy Champion and World and European finalist Lee Martin has signed to use Sirio engines. Lee will make his debut with the Sirio 21 CL7B-STI in Florida next month when he will run it in his Associated RC8 1/8th scale buggy. Lee had this to say about the deal:
I loved the Sirio 21 CL7B-STI! It felt instant and smooth! Gave me a greatly increased confidence with engines and can’t wait to use this at the next meeting I attend. I think the EP guys will prefer this pipe S21.200123 (EFRA 2057 high torque with smooth mid range power) on clay or dirt surfaces. I would like thank Sirio & Kyosho UK for their support.