Product Dimensions (inches): 12 H X 15 W X 3 D Product Weight (lbs): 4
The Smithsonian Motor Works. Build a real working battery powered 4 Cylinder Model Engine with Real Lights and Sounds. Watch the Spark Plugs Fire and the Valves Open and Close. See how the Pistons Fire with the Correct Timing and Watch the Belts and Fan turn. Includes, Over 100 parts that screw together easily, and detailed instructions. Uses 2 "AA" Batteries, not included. Ages 8 and up
Feature 1: Includes 35"x23" Poster Feature 2: Build a working model of a 4-Cylinder Engine Feature 3: Valves Rock, Spark Plugs Fire and Pistons Drive Crankshaft! Feature 4: Battery Operated Moving Parts and Lights Feature 5: Includes 2 Washers, 2 Shafts in various lengths, 4 Exhaust Valves, 4 Intake Valves, 8 Valve Stems, 4 Piston Halves, 4 Connecting Rods, 8 Timing Cams, 8 Rocker Arms, 1 Crankshaft, 1 Crankshaft Pullery, 1 Fan Pullery, 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 Pullery, 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 Basket, 8 Valve Springs, 1 Distributor Assembly, 1 Drive Module, 1 Battery Pack, 67 Screws.
All the GUP- items are non-returnable unless defective.
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We cannot do everything, but we usually can accommodate a certain changes in product options such as color, size, material, or minor design twist. We primarily work with vendors or factories, not individual artist or craftsman. For custom made products, we usually only cater to bulk size order that meets the minimum quantity requirement of a single factory run. Don't be shy. Ask. What we can accomplish may surprise you!