McCulloch BHE 900 Owner's Manual

Moped engine

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McCULLOCH
BHE 900
MOPED ENGINE
(This Owner's Manual covers maintenance and adj u stment of
the McCulloch engine. Refer to your AMF Moped Owner's
Manual for all information which is not covered in this
manual.)
OWMER1S MANUAL
McCULLOCH
FUEL ANO LUBRICATION.
MAINTENANCE
ENGINE SPECIFICATIONS
LIMITED WARRANTY
ILLUSTRATED PARTS LIST (INSERT)

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Table of Contents
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Summary of Contents for McCulloch BHE 900

  • Page 1: Table Of Contents

    • ENGINE SPECIFICATIONS LIMITED WARRANTY (This Owner's Manual covers maintenance and adj u stment of the McCulloch engine. Refer to your AMF Moped Owner's ILLUSTRATED PARTS LIST (INSERT) Manual for all information which is not covered in this manual.) 501227-R5...
  • Page 2 ILLUSTRATE 0 PARTS LIST BHE 900 MOPED ENGINE BHE 900 Moped Engines are identified by a model nl.Jllbe r (400612) followed by a suffix letter (B,C,O,E ) sta�ed MODEL NUMBERS the identification plate attached to engine. Suffix letters denote variations in parts or assemblies 114006126 in the manufacture of the engine.
  • Page 3 BHE900 Do not attach free end to any engine co111pO n ent.
  • Page 4 BHE900 FIGURE 2. BHE 900 ENGINE ASSEMBLY UNITS PER ITEM PART PART UNITS PER ASY. ASY. Nl.MlER DESCRIPTION NtleER DESCRIPTION 501022 Lever Asy-l i ft Filter-Air 501133 Gasket-Afr inlet Pin/Bracket Asy-Lift 1, J. 4) Spring-Engfne carburetor Asy(f1gs. 501205 Hose-Vent Nut-Engine attaching...
  • Page 5 (1.5 43mm (1.7 in.) Fuel Type: Regular grade automotive psolint/oil mixture Main Bearings: Bllf & N•le Fuel to Oil Mixture Ratio: 40:1 with McCulloch Oil and Connecting Rod btaringl: ,._.le Roller other approved oils Clutch: Automatic Cantrifugll Primary Drive: Direct with friction roller s,-1: 13&0-1500 R PM...
  • Page 6 4. What products are covered by this warranty storage of the product ined i e ow n th manu McCulloch engine used to power the Moped. When Warrantor will perform obligation under this 5. What covered under this warranty warranty...
  • Page 7: Identification

    21. Fuel Pump Assembly (Keihin, T.K.) 22. Drive Roller 11. Electronic Ignition Assembly 23. Engine Cover NOTE: All screws used in your McCulloch engine are of metric dimension. only; NOTE: Throughout this manual, a number circled in black indicates *Attaches to carburetor vent opening...
  • Page 8: Owner's Note

    ENGINE MAINTENANCE ADJUSTMENTS. Keep engine free of dirt and/or an accumulation of fuel Follow the ratios in the Fuel Mixture Table. McCulloch 40 to 1 residue. Two-Cycle Custom Lubricant is recommended. Do not start engine in a poorly ventilated area where gas NOTE: Do not mix fuel in your fuel tank.
  • Page 9: Operating Instructions

    THROTILE CABLE AOJUSTMUT OPERATING INSTRUCTIONS When your AMF Moped ass e mbled, the throttle cable BREAK-IN PERIOD was adjusted for the best starting and running performance Breaking-in a new engine is very important. The recom­ of the engine. If, during shipment, rNaembly or for any mended break-in period for your engine is the first 5 hours of o th er reason th is adj ustme nt is altered, the cable must be use.
  • Page 10: Carburetor Adjustment

    CARBURETOR ADJUSTMENT The carburetor has been properly adjusted at the factory. However, minor adjustment may be necessary. Carburetor adjustment is critical and, if done careless l y, can lead to carburetor and/or engine damage. To adjust the carburetor needles, it will be necessa r y to remove the engine cover. Be certain to replace the fuel tank cap and the seat before starting the adjustment procedures.
  • Page 12: Muffler

    DRIVE ROLLER @ The drive roller should be inspected periodically for any signs � of damage or for accumulation of dirt and/or de ris. A damaged drive roller can adversely affect the Moped tire and should be replaced. Under normal road conditions. dirt accumulation on the drive roller will be minimal and should not affect perfor·...
  • Page 13 4. Place the twist grip in the engine start/stop position. 5. Push the throttle lever completely forward, then remove the throttle cable and casing from the retainer on the air filter box. Loop the throttle cable around the retainer on the end of the throttle lever, then remove the cable from the holder.
  • Page 14: Engine Installation

    around the carburetor and/or on the air filter box. If it is n1C81Ary to ship the engine to an M.A.S.C.M.E. dealer: 1. Remove the engine from the Moped . Be certain all 5. While cleaning the vanes on the flywheel and the air fuel has been purged from the engine components.
  • Page 15: Preventive Maintenance Program

    MANUFACTURING SALES SERVICE • • • • McCULLOCH P.O. BOX 92180, LOS ANGELES, CALIFORNIA 90009...
  • Page 16 MOTORCYCLE PARTS & ACCESSORIES Click on links below AMF Motorcycle History & Technical Specifications Motorcycle Parts & Accessories Dirt Bike Parts & Accessories Harley Davidson Parts & Accessories Motorcycle Helmet Closeout Sale Japanese Motorcycle Original Equipment Parts Save On All Motorcycle Tires Motorcycle Jacket Closeout Sale High Visibility Motorcycle Safety Gear Cycle Gear –...

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