Yamaha FZ1-N Service Manual

Contents

CAMSHAFTS5-15NOTE:Squeeze the timing chain tensioner clip, andthen remove the timing chain tensioner springand timing chain tensioner rod.2. Check:• Timing chain tensioner housing• Timing chain tensioner rod• Timing chain tensioner springDamage/wear → Replace.3. Install:• Timing chain tensioner spring• Timing chain tensioner rod “1”NOTE:Prior to installing the timing chain tensionerrod, drain the engine oil from the timing chaintensioner housing.▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼a. Install the timing chain tensioner spring andtiming chain tensioner rod “1”.b. Squeeze the timing chain tensioner clip “2”and push the timing chain tensioner rod “3”.NOTE:When the timing chain tensioner rod “3” ispushed while holding the grip of the timingchain tensioner clip “2”, make sure not torelease the timing chain tensioner rod “3”before releasing the timing chain tensioner clip“2”. (Otherwise, the timing chain tensioner rod“3” may run off.)c. Hook the clip “4” to the timing chain ten-sioner rod “3”.NOTE:Hook the timing chain tensioner rod pin “5” tothe center of the clip “4”. After the installation,check that the clip “4” can come off by its ownweight by pushing the timing chain tensionerrod “3” at the position of installation.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲