Optional attachments & accessories accessories 99944100025 rain gutter kit 99944200300 yard shield repower maintenance kits 90107 tune-up kit parts catalog pb-251 power blower 25.4cc model: serial numbers pb-251: s/n: p07611001001 - p07611999999 echo, incorporated 400 oakwood road lake zurich, illin...
Click any diagram description below to view that diagram. Pb-251 s/n: p07611001001 - p07611999999 fuel system.....................................................................................................................................................................4 starter....................
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99922204045 - 4 - revised 12/29/10 table of contents part number index pb-251 power blower fuel system.
Remarks description qty part number item tank, fuel 1 a350000760 1 screw 5x20 - tapping 2 90025305020 2 washer 2 90060300005 3 cushion 1 v420001430 4 grommet 1 13211544330 5 repower bulk option: 90017 pipe, return - 3x6x85mm 1 13201049730 6 repower bulk option: 90014 pipe, fuel - 3x5x175mm 1 v471001...
99922204045 - 6 - revised 12/29/10 table of contents part number index pb-251 power blower starter.
Remarks description qty part number item includes items 2-3 spacer asy 1 v376000900 1 flange nut 5 1 v263000070 2 screw 4x16 4 90016304016 3 includes items 5-7 starter pawl asy 1 a052000200 4 e-ring 4 2 90070000004 5 spring, return 2 17723412220 6 pawl 2 p022006850 7 includes items 9-15 starter, rec...
99922204045 - 8 - revised 12/29/10 table of contents part number index pb-251 power blower intake.
Remarks description qty part number item thumb screw 1 v299000250 1 washer 1 13191103460 2 lid, air cleaner 1 a232000340 3 filter, air - double layer 1 1 a226000470 4 optional filter, air - single layer 1 a226000350 5 plate, prevent 1 a244000070 6 screw 5x60 2 90010505060 7 air cleaner case asy 1 p0...
99922204045 - 10 - revised 12/29/10 table of contents part number index pb-251 power blower carburetor -- rb-k85.
Remarks description qty part number item carburetor -- rb-k85 1 a021001350 rotor cover asy 1 p005002000 1 screw, rotor cover 3 12534413931 2 swivel 1 p005001240 3 e-ring 1 p005000190 4 screw, throttle adjust 1 p005000100 5 plug 1 p005001270 6 o-ring 1 p005000280 7 body, carburetor 1 1 --------------...
99922204045 - 12 - revised 12/29/10 table of contents part number index pb-251 power blower exhaust.
Remarks description qty part number item screw 5x14 2 90010605014 1 cover, exhaust 1 a320000410 2 screw 4x12 5 9136704012 3 guide, exhaust - outer 1 a313000850 4 guide, exhaust - inner 1 a313000840 5 includes item 7 exhaust guide kit 1 p021016930 6 guide, exhaust 1 a313001070 7 gasket, exhaust 1 1 v...
99922204045 - 14 - revised 12/29/10 table of contents part number index pb-251 power blower handle, switch, throttle cable.
Remarks description qty part number item cover, handle 1 c411000010 1 screw 5x20 - tapping 3 90025305020 2 screw 5x25 1 90025305025 3 screw 5x25 1 90023805025 4 washer 1 90060300005 5 lever, throttle 1 c453000260 6 washer 1 90060300005 7 flange nut 5 1 90056250005 8 trigger, throttle 1 c450000241 9 ...
99922204045 - 16 - revised 12/29/10 table of contents part number index pb-251 power blower blower tubes.
Remarks description qty part number item tube, blower - nozzel 1 e165000170 1 tube, blower - straight 1 e165000180 2 99922204045 - 17 - revised 12/29/10 table of contents part number index pb-251 power blower blower tubes.
99922204045 - 18 - revised 12/29/10 table of contents part number index pb-251 power blower fan housing.
Remarks description qty part number item guard, fan 1 e104000080 1 screw 5x20 - tapping 14 90025305020 2 clamp 2 e162000000 3 case, fan 1 e103000461 4 bolt 8x14 1 90010008014 5 washer 1 10014319830 6 fan 1 e100000070 7 case, fan 1 e103000451 8 screw 4x20 4 90016204020 9 handle, lower - inner 1 c4100...
99922204045 - 20 - revised 12/29/10 table of contents part number index pb-251 power blower ignition, cylinder cover.
Remarks description qty part number item coil, ignition 1 a411000290 1 bolt 2 9111304020 2 insulator 1 v475003380 3 cap, spark plug 1 a427000013 4 cover, dust 1 a429000010 5 terminal, spark plug cap 1 a426000010 6 spark plug -- bpm-8y 1 1 15901019830 7 canada models spark plug -- bpmr-8y 1 1 a425000...
99922204045 - 22 - revised 12/29/10 table of contents part number index pb-251 power blower engine, short block - sb1092.
Remarks description qty part number item includes items 2-21 short block - sb1092 1 sb1092 1 screw 5x25 4 90016205025 2 cylinder 1 a130000780 3 gasket, cylinder 1 1 v100000190 4 includes items 6-9 piston kit 1 p021010260 5 ring, piston 1 a101000140 6 pin, piston 1 v606000000 7 circlip, piston pin 2 ...
99922204045 - 24 - revised 12/29/10 table of contents part number index pb-251 power blower labels.
Remarks description qty part number item label - caution -- hot 1 x505002310 1 label - spark plug -- bpm-8y 1 x532000671 2 canada models label - spark plug -- bpmr-8y 1 x532000720 3 label - model -- pb-251 1 x503008160 4 label, echo 1 x502000330 5 label, choke 1 x506000080 6 canada models label, cho...
99922204045 - 26 - revised 12/29/10 table of contents part number index pb-251 power blower gasket kit -- p021012350
Remarks description qty part number item gasket kit 1 p021012350 1 99922204045 - 27 - revised 12/29/10 table of contents part number index pb-251 power blower gasket kit -- p021012350
Click the page number after any part number to view the diagram containing that part. Page part number 9, 11, 23 ------------------ ............. 23 10001411520 ............ 23 10001504630 ............ 19 10014319830 ............ 23 10021242031 ............ 23 10024242030 ............ 11 12533942030...
Click the page number after any part desciption to view the diagram containing that part. A air cleaner case asy.....9 b bearing, ball - 6201.....23 bearing, needle 8.....23 body, carburetor.....11 bolt.....21 bolt 5.....13 bolt 8x14.....19 bulb, purge.....11 bushing.....21 c cable, throttle.....15 ...
Echo, incorporated 400 oakwood road lake zurich, il 60047 usa www.Echo-usa.Com.