New Version Mini 4WD Motor Commutator Bearing Break-in Maintenance Universal Oil Bic Boost 10ml 【Improved version released due to popular demand!】 By adjusting the fine carbon particles for use not only on motor commutators but also on bearings and incorporating anti-Newtonian additives, it is less likely to scatter and the effect lasts longer. As a result of use by the developer himself, this single 10ml bottle was enough for 3 months of Mini 4WD use. Product Description Universal oil for Mini 4WD motors and bearings. Just a small amount applied to the motor bearings and commutator from the end bell results in a rotational speed increase of around 2000 rpm. Before break-in (out of the box), after break-in, and for long-term unused "graveyard" motors, it can be used on all of them, and no cleaning is required. If you hear a chattering sound or the speed decreases, apply a small amount to the bearings and commutator again. As an ingredient, it contains fine carbon particles with high conductivity and low friction resistance, maintaining a high state of electrical conductivity between the brushes and commutator, while also providing high lubrication and rust prevention effects, including the bearings, and preventing the commutator from rusting. In addition, it can be used for the following purposes: ・Break-in oil for tuned motors ・Break-in oil for dash motors ・Bearing break-in/lubrication oil ・Oil to apply to the cutter when cutting brakes diagonally ・Oil to apply to the knife when using a propeller cutter ・Oil to apply to the knife when cutting the wheel rim with a tire setter, etc. ※Using it for multiple purposes will increase the oil consumption rate. Precautions for use 　Keep away from fire, and avoid contact with skin or eyes, as it may cause inflammation. 　Keep out of reach of children. Dangerous Goods Class 4, Group 3 Petroleum, Hazardous Grade III Container Specifications 　Material: PET 　Type: Unicorn bottle 10ml 　Dropper: Stainless steel / Outer diameter: φ1.2mm 　Cap: Silicone rubber 　Iron balls sealed in for solution agitation Other 　Product stickers are to be applied by the customer Finally, to avoid contaminating the course with oil, please use it correctly, following the instructions for use, capacity, morals, and manners.