Oh, forgot to mention, I actually looked up used tyres in Johor recently and there are a bunch but these places usually not much service..you must go there and hunt yourself..will have a lot of nonsense tyres but got chance to strike gold also
Hawk Tayar also sells but must check with individual outlets if have the type you want..usually a lot easier if you just specify size and don't care about the brand so much..
HBE also worth checking because they sell a lot of used rims..people upsize rim, they sometimes trade in the tyre..
These are some of the used tyre shops you can consider dropping by to check-
Nktyres
No 2 Jalan Waja 3, Lot 6662, kawasan perindustrian pandan 81100 johor bahru Malaysia
81100 Johor Bahru
Yus Tire Trading
17, Jln Titiwangsa 2, Taman Tampoi Indah, Johor Bahru, Johor, Malaysia