Where is the difference of about 5000 yen?
Although this product seems to be a special part at first glance, OEMThermostat of ZX-12R, 10R, 9R, 6R (You can order at this site 49054-1067) And it looks exactly the same as performance.
Of course the shape is the same so you can attach it.
By the way, although this product is about 8000 yen, OEM Parts Number can be bought for 3000 yen together with item price Gold + shipping fee.

