You might be better off running this on premix fuel anyway as it will lubricate the engine that bit better particularly if you're off roading you're Tsr. Any questions please feel free to ask. The item "Suzuki TS125R Tsr 125 Engine gearbox crank cylinder barrel powervalve clutch" is in sale since Monday, October 14, 2019. This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Bearings". The seller is "amazingbikesltd" and is located in Limerick .This item can be shipped to European Union member countries.