Introducing Cerma's Motorcycle Engine Treatment, the ultimate solution to clean, restore, lubricate, and protect all types of motorcycles on the market. Cerma STM-3 Engine Treatment is a premier product that kick-starts the Cerma process, ensuring optimal performance that will have your motorcycle running like a dream.Cerma STM-3 is not your average engine treatment - it's the only pure SiC metal treatment that has been proven to significantly decrease friction, reduce damaging harmonics, and wear within your engine. By forming a micro seal across all metal parts, Cerma STM-3 protects your engine from the formation of abrasive carbons and rust, ensuring longevity and top performance.With just a simple one-time application - add Cerma STM-3 to the engine oil of your motorcycle and you're good to go. The benefits of Cerma Motorcycle Treatment are truly remarkable: protecting new engines, reviving old ones, restoring engine and transmission performance, increasing horsepower and torque, boosting compression, and improving fuel economy (by 4.2 to 21% as tested).In addition, Cerma Motorcycle Treatment reduces emission gases by 92%, stops carbon deposits, prevents hydrogen embrittlement damage, reduces engine vibration and noise, as well as cold start problems (tested to -40 degrees). Cerma STM-3 is 100% active ingredient, 100% organic, and comes with a 100% 90-day money back guarantee.What sets Cerma apart from other engine treatments is its advanced lubrication protection. Cerma STM-3 treatment penetrates your engine's internal metal parts to eliminate destructive harmonics, noise, and vibration, while increasing performance and improving gas mileage. By creating a smoother, more durable surface without changing factory tolerances, Cerma simultaneously cleans and protects worn parts.Cerma STM-3 optimizes performance by reducing friction and wear, and works by forming a long-lasting Nano Silicon Carbide (SiC) matrix seal within