Brand new Royal Enfield Bullet Early Model Bikes tail light. This tail light is a direct replacement to PART NUMBER :- 143605 and will fit to all models of Royal Enfield Bullet Early Models Motorcycle . This is very easy to install and can be installed by anyone without any help from any engineer. This can also be used on other British bikes. The distance between bottom two nuts is 80mm and the center nut is 55mm from the bottom ones. If you broke the lens of this tail light then there is no need to go for the complete assembly. You can simply go for the lens of this light, which is listed in store.