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SP170 

- 3 - 

09-09

HOW TO USE THIS MANUAL

Robin engines are identifi ed by MODEL, SPECIFICATION, and CODE NUMBER. For each 
model there may be many different versions called specifi cations. Each specifi cation will be 
unique in some way. The difference may only be the paint color or it may have a different type 
of PTO or some other signifi cant difference.

In order the identify the correct service part number, it is important to confi rm the specifi ca-
tion and code numbers for your engine. The specifi cation and code number together are 
know as the PRODUCT NUMBER.

All Robin 4 cycle engines have a Product Number label similar to the label illustrated below.

The Product Number Label has a 15 digit alphanumeric string that consists of the 
SPECIFICATION (SPEC) number (11 digits) and the CODE number (4 digits). Please 
note the illustration below:

X X X X

SPEC NO. (11 digits)

CODE NO. (4 digits)

PRODUCT NO. (15 digits)

E X 1 7 0 D T

NOTE
The "T" in the specifi cation number 
denotes the engine as an SP170

.

Summary of Contents for SP170

Page 1: ...PARTS MANUAL SP170 ENGINES Models PUB EP6477 Rev 09 09 ...

Page 2: ...SP170 2 09 09 Copyright 2009 Robin America Inc Robin America Inc 905 Telser Road Lake Zurich IL 60047 Phone 847 540 7300 Fax 847 438 5012 e mail sales robinamerica com www robinamerica com ...

Page 3: ... part number it is important to confirm the specifica tion and code numbers for your engine The specification and code number together are know as the PRODUCT NUMBER All Robin 4 cycle engines have a Product Number label similar to the label illustrated below The Product Number Label has a 15 digit alphanumeric string that consists of the SPECIFICATION SPEC number 11 digits and the CODE number 4 di...

Page 4: ... 2 5 PART NUMBER It is the number assigned for sales unit Use the PART No when making an order 6 DESCRIPTION It is designation of the part 7 QTY Quantity of each part used for each product 8 REMARKS This gives a distinctive feature and or a supplementary comment for the type the specification and the part concerned It also shows part number s interchangeable for the part 9 FROM TO This section sho...

Page 5: ...UP 38 SYMBOL DESCRIPTION AY ASSEMBLY CP COMPLETE EX EXPORT from Japan FIG FIGURE FR FRONT INCH INCL INCLUDE L LITER L LENGTH in mm L H LH LEFT HAND SIDE MECH MECHANICAL NO NON NONE OPT OPTIONAL O S OVER SIZE SYMBOL DESCRIPTION P PITCH in mm P T O PTO POWER TAKE OFF REF REFERENCE R H RH RIGHT HAND SIDE RR REAR STD STANDARD SW SWITCH T THICKNESS in mm UN UNIT U S UNDER SIZE V VOLTAGE W WATT W WITH W...

Page 6: ...SP170 6 09 09 SECTION 1 CRANKCASE GROUP FIG 100 ...

Page 7: ... GASKET 1 100 210 277 11002 21 MAIN BEARING COVER CP 1 100 220 044 02502 10 OIL SEAL 1 100 230 060 02501 40 BALL BEARING 1 100 250 277 45004 J1 GOVERNOR GEAR 1 100 260 277 41901 03 GOVERNOR SLEEVE 1 100 270 277 63601 23 OIL GAUGE 2 100 280 021 31600 20 GASKET 2 100 300 001 04083 50 FLANGE BOLT 6 100 610 277 13001 11 CYLINDER HEAD CP 1 100 620 277 15001 23 GASKET HEAD 1 100 630 011 00802 40 FLANGE ...

Page 8: ...SP170 8 09 09 SECTION 2 CRANKSHAFT GROUP FIG 200 ...

Page 9: ...200 311 277 22502 00 CONNECTING ROD AY 1 Undersize 0 25mm 200 320 277 23001 03 CONNECTING ROD BOLT 2 200 350 277 23301 13 PISTON PIN 1 200 360 277 23401 J3 PISTON 1 STD 200 361 277 23403 J3 PISTON 1 Oversize 0 25mm 200 362 277 23404 J3 PISTON 1 Oversize 0 50mm 200 370 277 23511 37 PISTON RING SET 1 STD 200 371 277 23512 17 PISTON RING SET 1 Oversize 0 25mm 200 372 277 23513 17 PISTON RING SET 1 Ov...

Page 10: ...SP170 10 09 09 SECTION 3 INTAKE and EXHAUST GROUP FIG 300 ...

Page 11: ... 220 277 36201 00 ROCKER ARM AY INTAKE 1 Must be changed together w item 225 300 225 277 36202 00 ROCKER ARM AY EXHAUST 1 Must be changed together w item 220 300 230 014 90500 20 ADJUST SCREW 1 300 231 014 90500 20 ADJUST SCREW 1 300 240 017 00500 30 NUT 1 300 241 017 00500 30 NUT 1 300 290 011 00600 20 FLANGE BOLT 1 300 310 277 30101 J1 MUFFLER CP 1 300 320 277 34201 31 MUFFLER COVER CP 1 300 340...

Page 12: ...SP170 12 09 09 SECTION 3 INTAKE and EXHAUST GROUP FIG 315 A B C Foam Dual Element Low Profile ...

Page 13: ...15C 220 277 32604 08 Gasket 1 315 250 20A 32613 03 Cover 1 Foam for original Ay only 315A 250 277 32602 08 Cover 1 Foam for Ay 510 315A 277 32640 08 Cover 1 Dual Element 315B 277 32643 18 Cover 1 Low Profile Foam Element 315C 260 277 32609 08 Label 1 315 270 277 32741 18 Wing Nut 1 Dual Element 315B 277 32607 08 Wing Nut 1 Dual Element 315B 290 277 32740 08 Wing Nut 1 Dual Element 315 520 277 3260...

Page 14: ...SP170 14 09 09 SECTION 4 GOVERNOR GROUP FIG 400 486 485 490 ...

Page 15: ...43502 03 STOP PLATE 1 400 350 277 44501 03 WASHER 1 400 355 021 70600 70 FRICTION WASHER 1 400 360 004 31062 50 SCREW PANHEAD 1 400 365 237 45004 23 SPRING ADJUST 1 400 395 277 43902 03 CLAMP 1 DT0011 DT1010 400 396 013 10500 30 SCREW WASHER AY 1 DT0011 DT1010 400 435 277 46002 01 SPEED CONTROL BRACKET CP 1 DT0011 400 435 277 46002 02 SPEED CONTROL BRACKET un 1 DT1100 DT1110 DT1010 400 440 004 310...

Page 16: ...SP170 16 09 09 SECTION 5 COOLING and STARTING GROUP FIG 500 ...

Page 17: ...00600 30 FLANGE BOLT 1 500 60 277 52711 21 BAFFLE 1 CP CASE 1 500 61 277 52702 03 BAFFLE 2 HEAD 1 500 80 001 04061 60 FLANGE BOLT 1 500 81 011 00600 20 FLANGE BOLT 1 500 210 269 50201 30 RECOIL STARTER AY 1 Metal Housing incl cooling fan 500 210 20A 50201 30 RECOIL STARTER AY 1 Plastic Housing 500 220 013 00600 10 FLANGE BOLT 4 500 440 20A 54101 03 COOLING FAN 1 1010 1011 1030 1040 1050 1110 500 ...

Page 18: ...SP170 18 09 09 SECTION 6 FUEL LUBRICATION GROUP FIG 600 100 110 115 25 31 ...

Page 19: ...00 60 FUEL TANK CAP CP 1 DT0011 DT1100 600 31 X43 04401 40 FUEL TANK CAP CP 1 DT1010 DT1040 DT1110 DT1030 Evap Cap 600 40 X64 13600 10 FUEL FILTER 1 600 48 X50 51200 20 UNION 1 600 60 002 38060 00 FLANGE NUT 2 600 63 011 00601 30 FLANGE BOLT 1 600 70 277 62601 11 FUEL PIPE CP 1 600 80 X85 10613 51 RUBBER PIPE 1 600 90 X56 11100 60 HOSE CLAMP 2 600 100 20A 59001 13 COVER FUEL TANK 1 600 110 20A 015...

Page 20: ...SP170 20 09 09 SECTION 6 FUEL LUBRICATION GROUP FIG 640 ...

Page 21: ...l Element 640 12 227 62451 08 Bolt 1 640 14 277 62500 08 Needle 1 640 15 277 62515 08 Pin 1 640 16 277 62506 08 Float Body Ay 1 640 17 214 62450 08 Packing 1 640 18 214 62540 08 Chamber Packing 1 640 19 226 62506 08 Float 1 640 20 277 62440 08 Main Nozzle 1 640 22 277 62402 08 Main Jet 1 Foam 640 22 226 62412 08 Main Jet 1 Dual Element 640 24 226 62701 18 Clip 1 640 28 277 62360 08 Bolt 1 640 40 1...

Page 22: ...SP170 22 09 09 SECTION 7 ELECTRIC DEVICE GROUP FIG 700 ...

Page 23: ...ON COIL CP 1 700 30 001 14062 50 BOLT WASHER AY 2 700 50 277 73102 H1 WIRE 2 CP 1 DT0011 DT1010 700 50 277 73101 H1 WIRE 1 CP 1 DT1100 DT1110 700 60 066 00004 70 SWITCH AY 1 700 70 015 00400 90 TAPPING SCREW 2 700 100 065 01401 50 SPARK PLUG 1 NGK BR6HS 700 111 065 50002 70 SPARK PLUG CAP 1 For use in U S 700 111 065 50001 10 SPARK PLUG CAP 1 For use in Canada 700 ...

Page 24: ...SP170 24 09 09 SECTION 9 ACCESSORY GROUP FIG 900 ...

Page 25: ...SP170 25 09 09 REF PART NO DESCRIPTION QTY SPECIFICATION REMARKS FROM TO FIG SECTION 9 ACCESSORY GROUP 10 227 90301 H0 ACCESSORY TOOL KIT 1 900 ...

Page 26: ...PRINTED IN THE USA ...

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