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BG141541733 Reverse the leads! LEDs are directional; since your bike is positive earth you need to connect the red lead to earth and the black to the signal wire. Check that the metal housing is not electrically connected to the negative (black) lead before you do this; if it is then you'll need to either electrically isolate the housing or bin those and get ones with plastic housings. Either way, red must connect to positive even when positive is ground.

2020-06-04 09:54:20 مساعدة (0)
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سؤال: why is shipping $10 to Australia

السؤال بواسطة BG414853934 على 2020-04-05 06:49:54

Canolee hi,you can contact customer service cservice@banggood.com or live chat. They would help you.

2020-05-11 02:00:57 مساعدة (0)
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BG414853934 2020-03-22 17:46:42
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BG414853934 2020-03-22 17:46:05
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BG414853934 2020-03-22 17:45:00
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BG414853934 2020-03-22 17:44:33
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سؤال: can you tell me the order of grit of these please

السؤال بواسطة BG414853934 على 2020-03-20 05:06:48

Avinosis maybe you can contact them at cservice@banggood.com for inquiry.

2020-03-21 01:18:25 مساعدة (0)
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سؤال: will these work on both + & - grounds

السؤال بواسطة chris.thamm على 2019-09-21 09:11:46

Heat sorry, i do not know about it. you could contact the supplier for help.

2019-10-06 08:10:47 مساعدة (0)
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سؤال: what is the grit of each colour? What is the order from course to fine?

السؤال بواسطة chris.thamm على 2019-08-01 06:19:22

Botryoidal Yellow: 80# Green: 120# Red: 240# Black: 320#

2019-08-29 05:32:38 مساعدة (1)
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سؤال: what is the length

السؤال بواسطة chris.thamm على 2019-08-01 08:12:29

Cloan hi,you can contact customer service cservice@banggood.com or live chat. They would tell you.

2019-08-27 10:43:51 مساعدة (0)
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سؤال: will these work on positive ground

السؤال بواسطة chris.thamm على 2019-08-01 08:09:59

Patulous yes,it can

2019-08-27 10:43:31 مساعدة (0)
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سؤال: can you please tell me why all the pieces I received were all 120 grit please

السؤال بواسطة chris.thamm على 2018-03-22 03:08:40

Templewas Maybe you can use the "contact us " to contact the banggood customer service team.

2018-04-04 12:57:30 مساعدة (0)
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سؤال: Hello, How can you tell the grit of the pieces the only markings on them are 120

السؤال بواسطة chris.thamm على 2018-03-21 05:15:03

Cuteness Maybe you can use the "contact us " to contact the banggood customer service team.

2018-04-03 10:51:35 مساعدة (0)
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