Motor Works

This is the Smithsonian Motor-Works Kit by NSI International For ages 8 years and up

• Build a working model of a 4-cylinder engine.
• Valves rock, spark plugs fire and Pistons drive the crankshaft.
• Screws together and is easy to build.
• Battery operated moving parts and lights.
• Includes color poster (35" x 23").
• Includes complete instructions.

• NSI Product Number: 49013

• (2) Washers (2) Shafts in various lengths
• (4) Exhaust valves (4) Intake valves
• (8) Valves stems (4) Piston pins
• (8) Piston halves (4) Connecting rod keepers
• (4) Connecting rods (8) Timing Cams
• (8) Rocker arms (1) Crankshaft
• (1) Crankshaft pulley (1) Fan pulley
• (1) Fan (1) Engine mounting stand
• (5) Bearings (1) Clutch housing
• (1) Oil pan (1) Lower crankcase
• (1) Rocker arm cover (1) Upper cylinder head
• (1) Timing belt (1) Timing wheel
• (1) Timing gear (1) Belt tensioning pulley
• (1) Lower cylinder head (1) Cylinder block
• (1) Dipstick (1) Positioning jig
• (1) Timing belt cover (1) Intake manifold
• (1) Exhaust manifold (1) Carburetor cover
• (1) Carburetor bowl (1) Front half of water pump
• (1) Rear half of water pump (1) Flywheel clutch
• (1) Fan belt (1) Head gasket
• (8) Valve springs (1) Distributor assembly
• (1) Drive module (1) Battery pack
• (67) Screws (1) Color poster with instructions

• (2) AA batteries (FUGP7300 for a 4 pack)
• Scissors
• Screwdriver

I Beam Styrene 3/8 (5)

Model Building Paint Set -- Hobby and Model Paint Set -- #9116

Handrails - Styrene 7/16'' Tall, 3/4'' Between Posts, 6'' Long pkg(2)

Square Tube Styrene 1/4 (5)

• Adult supervison required.
• Due to small parts that could cause a choking hazard please keep away from children 3 years of age and younger.