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SERVICE DATA 2-19
Disassembly Sequence (FE250, 290, 350, 400)
Bolt to be removed for tool
Disassembly Area Precaution
Name Quantity
Drain Plug Warm up engine and drain oil. 14 across
Fuel Tap, Fuel Tank Drain fuel before disassembly. M6 bolt (tap) 1
M6 bolt (tank) 6
Spark Plug 21 across
Muffler Assembly Remove the exhaust pipe cover. M6 bolt 2
M6 nut (with washer) 1
Remove the muffler assembly. M8 nut 2
M8 bolt 1
Wiring Related Disconnect ground wire. M8 nut 1
Disconnect connecting terminals.
Panel Control Remove it from tank bracket. M5 screw 4
Tank Bracket M8 bolt 4
Control Related:
• Link Rod and Spring
• Governor Arm M6 nut 1
• Control Panel Assembly M6 bolt 2
Starter Motor M8 bolt 2
Air Cleaner M6 batterfly bolt 2
Carburetor Also remove insulator. M6 nut 2
M6 bolt 1
Three-piece Shroud and Fan
Housing
M6 bolt 15
M6 tower bolt 1
Electrical: Remove clamp and lead. M5 tapping screw 2
• Ignition Coil M5 bolt 2
• Flywheel * FE350, 400 use M18 nut. *M16 nut 1
•ACG M6 screw 2or4
Cylinder Head:
• Rocker Case M6 bolt 2
• Cylinder Head Loosen bolts evenlly in reverse of tightening. M8 bolt 6
Valve System:
• Pushrods Identify intake and exhaust.
(Identification unnecessary for FE350, 400.)
• Rocker Arm Identify intake and exhaust.
* for FE250 M6 nut 2
* for FE290, 350, 400 E-ring 1
• Exhaust Valve
Crankcase Cover
Shaft Adjust Shims Identify shims for crankshaft and camshaft. M8 bolt 8
Camshaft Remove shaft from a position where cam gear
marks are aligned.
Tappets (FE250, 290) Identify intake and exhaust.
or HLA Devices (FE350, 400) Face snap ring side of HLA device upward.
Governor Shaft (arm pivot) Snap ring 1
Balancer Guide M6 nut 4
Connecting Rod Gap 12 across flats (bolt) 2
Crankshaft Remove from to a position where it does not
interfere with connecting rod.
Piston/Connecting Rod Assembly Pull it downward from cylinder bore.
Connecting Rod Remove snap ring and pll piston pin out. Snap ring 2
Oil Pump M6 bolt 6
Oil Filter Remove plate. M5 bolt 2
Assembly sequence (for FE250, 290, 350, 400)
Assemble parts in the reverse order of disassembly.