SW-Motech Engine guardEngine guard This engine guard made of 4 millimeter thick aluminum sheet has been specially developed for the Yamaha Tnr 700. It protects the oil filter and other parts of the crossplane engine. Additional protection against rocks and contact with the ground for the engine: the high quality, aluminium alloy engine guard shows what it's capable of off the street, but provides extra safety and an individualized look on the streets, too. State of the art