Motorcycle Safety & Driveability: head light bulb, dim bulb, light bulb

Question
my head light has 2 bulb,but when i light the 2 bulb in low or high light the other 1 is so bright while the other 1 is not so bright.i use 2 bulb with 12v 25/25 watts..what bulb should i use so i can use my two bulb light at the same time? if i will use two 12v 18/18 watts do you think it will works? thank you

Answer
If I understand you correctly, one of your bulbs is fine and the other dim. Replace the dim bulb with one identical to the one that's working well.

You might even ask the shop what are the most powerful bulbs that will fit your bike. The headlight does more than just allow you to see. It also makes you visible to other drivers. In my opinion, the brighter, the better.

Pat