COPYRIGHT by BRIGGS & STRATTON CORPORATION All rights reserved. No part of this material may be reproduced or transmitted , in any form or by any means, electronic or mechanical, including photoc opying, recording or by any information storage and retrieval system, witho ut permission in writing from Briggs & Stratton Corporation. PRINTED IN U.S.A. FORM MS−3775−09/26/2007 REPLACES FORM MS−3775−07/24/2007 FILE IN SECT. 2 OF SERVICE MANUAL 12S500 Illustrated Parts List Model Series 12S500 TYPE NUMBERS 0005 through 3856. TABLE OF CONTENTS Air Cleaner 6 . . . . . . . . . . . . . . . . . . . . . . . . . Blower Housing/Shrou ds 7 . . . . . . . . . . . . Camshaft 2 . . . . . . . . . . . . . . . . . . . . . . . . . . Carburetor 4 . . . . . . . . . . . . . . . . . . . . . . . . . Controls 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . Crankshaft 2 . . . . . . . . . . . . . . . . . . . . . . . . . Cylinder 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . Cylinder Head 3 . . . . . . . . . . . . . . . . . . . . . . Electric Starter 7 . . . . . . . . . . . . . . . . . . . . . Engine Sump 2 . . . . . . . . . . . . . . . . . . . . . . . Exhaust System 6 . . . . . . . . . . . . . . . . . . . . Flywheel 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . Flywheel Brake 5 . . . . . . . . . . . . . . . . . . . . . Fuel Supply 4 . . . . . . . . . . . . . . . . . . . . . . . . Governor Spring 5 . . . . . . . . . . . . . . . . . . . . Ignition 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kits/Gaskets Sets 8 . . . . . . . . . . . . . . . . . . Lubrication 2 . . . . . . . . . . . . . . . . . . . . . . . . Piston Group 2 . . . . . . . . . . . . . . . . . . . . . . . Rewind Starter 7 . . . . . . . . . . . . . . . . . . . . .