Triumph Tiger Explorer XR 2017 Service Manual page 346

Tiger Explorer XR Series
2. Note the position of the connector bracket and release the fixings securing the valve covers to the camshaft
cover.
3. Ease the valve covers from the valves.
4. Note the orientation of the valves and remove them from the camshaft cover.
Secondary Air Injection Reed Valves - Inspection
1. Check for cracks, bending or other damage to the valve flaps. Replace as necessary.
2. Check for damage to the seal areas. Replace as necessary.
3. Check the valve body to cylinder head seal for damage.
Secondary Air Injection Reed Valves - Installation
342 of 746
2. Secondary air injection hose
3. Reed valve assemblies
3
2
3
1. Connector bracket
2. Fixings
3. Reed valve assemblies
chkg
1. Valves
1
2
1
FUEL SYSTEM / ENGINE MANAGEMENT