Motorcycle Coolant Reservoir/Expansion Tank Cap for Lexmoto, Sinnis, Taro CMPO

Compatible wIth Lexmoto LXR 125 E55 SY125-10-E55, LXR 125 Euro 5 SY125-10-E5, LXR 125 SE E55 SY125-10-SE-E55, LXS 125 Euro 5 TR125-GP2-E5, Nexus 125 Euro 5 TR125T-5-E5, RSS 125 Euro 5 TR125-3-E5, RSS 125 Scrambler Euro 5 TR125-3-S-E5 Motorcycle Coolant Reservoir/Expansion Tank Cap for TR125-GP2-E5, SY125-10-E5 Compatible with Mutt Stravaig 125cc STRAVAIG Compatible with Taro TR125-3, TR125T-5 The coolant reservoir, also known as the expansion tank or overflow tank, is a container that holds excess coolant from the motorcycle's cooling system. It is designed to accommodate the expansion of coolant as it heats up and to ensure there is always an