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HCAS-2200

15-21D-01

1

2

INTRODUCTION

We are constantly working on technical

improvement of our products. For this reason,

technical data, equipment and design are

subject  to  change  without  notice.  All

specifications and directions in this SERVICE

DATA  are  based  on  the  latest  products

information  available  at  the  time  of

publication.

1

CONTENTS

page

1 SERVICE INFORMATION ............................. 2

1-1 Specification .................................................. 2

1-2 Technical data ................................................ 3

1-3 Torque limits ............................................... 4

1-4 Special repairing materials......................... 5

1-5 Service limits .............................................. 5

1-6 Special tools ............................................... 6

2 EMISSION ADJUSTMENT GUIDE ............... 7

2-1 General adjusting rules .............................. 7

2-2 Presetting idle adjust screw, L mixture needle

and H mixture needle ........................................ 7

2-3 Adjusting carburettor .................................. 8

Reference No.

15-21D-01

R E V I S E D :   2 0 0 6 0 6

INDEX

ISSUED: 200603

Summary of Contents for HCAS-2200

Page 1: ...est products information available at the time of publication 1 CONTENTS page 1 SERVICE INFORMATION 2 1 1 Specification 2 1 2 Technical data 3 1 3 Torque limits 4 1 4 Special repairing materials 5 1 5...

Page 2: ...e Spark arrestor muffler Starter Type Automatic rewind Rope diameter x length mm in 3 0 x 1000 3 0 x 39 5 Fuel Type Premixed two stroke fuel Mixture ratio 50 1 2 Gasoline Minimum 89 octane Two stroke...

Page 3: ...k 2 4 3 2 Pole shoe air gaps mm in 0 30 0 40 0 012 0 016 Ignition timing at 1000 r min BTDC 19 0 at 8500 r min BTDC 42 0 at 11500 r min BTDC 14 0 Carburettor Venturi Size mm in 9 0 0 354 Throttle Bor...

Page 4: ...M 5 70 110 7 11 60 95 Cylinder cover M 4 22 32 2 2 3 2 20 28 Muffler M 5 90 110 9 11 80 95 Regular bolt nut M 3 6 10 0 6 1 0 5 9 and screw M 4 15 25 1 5 2 5 13 22 M 5 25 45 2 5 4 5 22 40 M 6 45 75 4 5...

Page 5: ...groove Max 1 6 0 063 Piston ring side clearance Max 0 1 0 004 Piston pin outer diameter Min 7 970 0 3138 Piston ring width Min 1 45 0 057 Piston ring end gap Max 0 5 0 02 Con rod small end bore Max 12...

Page 6: ...bly 8 897705 11520 Bearing tool removing and installing con rod small end needle bearing 9 897712 04630 2 pin wrench Removing and installing pawl carrier 10 897726 16431 Oil seal tool Installing crank...

Page 7: ...r this adjustment proceed to the next step 2 2 IMPORTANT After adjusting carburettor according to the steps 2 2 and 2 3 the limiter plug s must be installed on Idle and H mixture needle s hole s to co...

Page 8: ...speed 6 Turn H mixture needle anticlockwise to reduce WOT engine speed 100 r min 7 Restart engine again and make sure engine runs in the range of 2 700 to 3 200 r min at idling and the range of 9 500...

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