![Honda CBR 300R upgrade from 250.. - Motorcycles in Thailand - Thailand News, Travel & Forum - ASEAN NOW Honda CBR 300R upgrade from 250.. - Motorcycles in Thailand - Thailand News, Travel & Forum - ASEAN NOW](https://assets.aseannow.com/forum/uploads/monthly_11_2015/post-12170-0-09664100-1447240137_thumb.jpg)
Honda CBR 300R upgrade from 250.. - Motorcycles in Thailand - Thailand News, Travel & Forum - ASEAN NOW
Ari Henning - Ride a CBR300R, CB300F, CB300R, Rebel 300, or a Grom, Monkey or CRF250L with a 300 engine swap? You can go from 286cc and a paltry 10.7:1 compression ratio
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