I am looking for the tyres that give vintage look for my Royal Enfield 350 std 2014 model. My choice is the deep treaded CEAT secura sport 3.5" x 19 for both fronRead More
Stock tyre sizes for Royal Enfield 350 are:
Front- 3.0 X 19 (90/90-19 )
Rear- 3.75 X 19 ( 110/90-19 )
Secura Sport is only available for rear fitment in this case. For front you can use Ceat F-67 tyre.
Kiran Kirivia Facebook
Is it safe to upgrade from 110/80/18 to 120/80/18 for bullet clasic 350?
Yes, you can safely upsize to the 120/80/18 size tyre. It will offer you extra shoulder grip that is always a good thing while cornering. There is a 2.5 mm difference in the circumference of two tyre size, which is not much. You can see the list of tyres offered here- http://tyres.cardekho.com/search-tyres.