Because it has been discussed in the first page that rear wheels of f103gt were too narrow , make it difficult to handle the monster power of BL motor while exiting the corners
mine is 假 1/10 pan car (f103)....sure use f103rm foam tire with rear and front also 200MM ....
but now I finish mine front tire and need use f103GT front and use oil car front tire......
but don't know why mine rear tire still have 54mm and still can play more
What is the mine tire you are talking? Is is 200mm for 103GT? You used 2 fonrt tire but rear tire still has 54mm Dia. It is really very long live time.
need to thx billgate ching suggest and sell 1 set for me...here the info
front 53128 f-1 front 3630 HBR Medium spongs tire. 800yen..can use around 20 to 25 pack battery then down to 50mm
rear 53129 f-1 rear 3645 HBR Soft Spongs tire ...1000yen...can use over 4x pack battery and right now i still have 54mm....
mine now is f103GT front and f103 rear .....