Polaris BIG BOSS 6X6 - W918727 1991
ATV · Polaris · 1991 · OEM parts catalogue with diagrams, OEM part numbers and full parts lists.
- 43 assemblies
- 1 137 OEM parts
- 60 parts listed here
Open full catalogue & all parts
Assemblies (diagram groups)
- AIR BOX ASSEMBLY 6X6 (4919811981025A)22 parts
- BATTERY BOX ASSEMBLY 6X6 (4919811981036A)21 parts
- CARBURETOR ASSEMBLY 6X6 (4919811981046A)30 parts
- CLUTCH COVER ASSEMBLY 6X6 (4919811981026A)32 parts
- CONTROL ASSEMBLY 6X6 (4919811981015A)24 parts
- CONTROL ASSEMBLY, LH 6X6 UPDATED 2-91 (4919811981014A)34 parts
- CRANKCASE AND CYLINDER ASSEMBLY 6X6 (4919811981043A)39 parts
- CRANKSHAFT/PISTON ASSEMBLY 6X6 (4919811981044A)27 parts
- DETAILS-FRONT DRIVE ASSEMBLY 6X6 CENTER TIGHTENER ASSEMBLY-PN 1380043 (4919811981021A)19 parts
- DRIVE CLUTCH ASSEMBLY 6X6 (4919811981030A)18 parts
- DRIVEN CLUTCH ASSEMBLY 6X6 (4919811981032A)14 parts
- ENGINE MOUNTING 6X6 (4919811981006A)47 parts
- FAN ASSEMBLY 6X6 (4919811981007A)16 parts
- FRAME ASSEMBLY WITH RACKS 6X8 UPDATED 2-91 (4919811981003A)23 parts
- FRONT BRAKE ASSEMBLY 6X6 (4919811981028A)13 parts
- FRONT CAB ASSEMBLY 6X6 UPDATED 2-91 (4919811981001A)26 parts
- FRONT DRIVE ASSEMBLY 6X6 (4919811981019A)13 parts
- FRONT STRUT ASSEMBLY 6X6 UPDATE 2-91 (4919811981010A)32 parts
- FRONT TIGHTENER ASSEMBLY-PN 1380024 (4919811981021B)8 parts
- FRONT WHEEL ASSEMBLY UPDATED 2-91 6X6 (4919811981017A)26 parts
- FUEL TANK ASSEMBLY 6X6 UPDATED 2-91 (4919811981004A)25 parts
- GEARCASE ASSEMBLY UPDATED 2-91 6X6 (4919811981033A)77 parts
- GEARCASE/BRAKE MOUNTING 6X6 (4919811981037A)10 parts
- HEADLIGHT ASSEMBLY 6X6 (4919811981008A)18 parts
- MAGNETO ASSEMBLY 6X6 (4919811981048A)19 parts
- MIDDLE DRIVE ASSEMBLY 6X6 UPDATED 2-91 (4919811981027A)37 parts
- MIDDLE WHEEL ASSEMBLY 6X6 (4919811981041A)15 parts
- MUFFLER MOUNTING 6X6 UPDATED 2-91 (4919811981009A)22 parts
- OIL PUMP ASSEMBLY 6X6 (4919811981045A)19 parts
- OIL TANK ASSEMBLY 6X6 (4919811981005A)15 parts
- REAR BRAKE ASSEMBLY 6X6 (4919811981038A)12 parts
- REAR CAB ASSEMBLY 6X6 (4919811981002A)26 parts
- REAR WHEEL DRIVE ASSEMBLY UPDATED 2-91 6X6 (4919811981023A)36 parts
- RECOIL STARTER 6X6 (4919811981049A)30 parts
- RIGHT HAND CHAIN COVER ASSEMBLY 6X6 (4919811981031A)18 parts
- SHIFT LINKAGE ASSEMBLY UPDATED 2-91 6X6 (4919811981016A)37 parts
- STARTING MOTOR ASSEMBLY 6X6 (4919811981047A)20 parts
- STEERING ASSEMBLY 6X6 UPDATED 2-91 (4919811981011A)59 parts
- SWING ARM WELDMENT(REAR) 6X6 (4919811981029A)31 parts
- SWING ARM WLDMT (MIDDLE) UPDATED 2-91 6X6 (4919811981039A)57 parts
- TOOL KIT ASSEMBLY 6X6 (4919811981050A)9 parts
- UTILITY DUMP BOX 6X6 (4919811981013A)44 parts
- WIRING HARNESS 6X6 (4919811981035A)17 parts
OEM parts with part numbers
| Assembly | Ref | OEM part number | Description | Qty |
|---|---|---|---|---|
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 1 | 7080303 | CLAMP, POLY | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 2 | 5430976 | BOX,AIR SILENCER | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 3 | 5410506 | BOOT, AIR SILENCER | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 4 | 5220980 | RETAINER,COVER | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 5 | 5430884 | COVER,AIR INTAKE | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 6 | 5410510 | SEAL,COVER,AIR | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 7 | 7080140 | CLAMP(10) | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 8 | 7080369 | FILTER, AIR | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 9 | 7512246 | BOLT(10) | 2 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 10 | 7558302 | WASHER,WROUGHT(10) | 2 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 11 | 7670060 | NUT, SPEED(10) | 2 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 12 | 5431124 | BOX, AIR INTAKE | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 13 | 5410549 | VALVE, UMBRELLA | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 14 | 5410529 | BUSHING | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 15 | 7512275 | BOLT-CARRIAGE(10) | 4 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 16 | 7080336 | CLAMP,AIR BOX | 2 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 17 | 5410462 | BOOT,CARBURETOR | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 18 | 5810310 | TAPE, FOIL | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 19 | 7670061 | NUT, PUSH-ON(10) | 4 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 20 | 7542127 | NUT,WING(10) | 4 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 21 | 5810441 | SEAL, FOAM | 1 |
| AIR BOX ASSEMBLY 6X6 (4919811981025A) | 22 | 5810444 | FOAM, AIR FILTER (10) | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 1 | 7080303 | CLAMP, POLY | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 2 | 7621322 | RIVET, POP(50) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 3 | 5410346 | INSULATOR-CABLE | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 4 | 4010066 | CABLE,BATTERY/ENGINE | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 5 | 4140006 | BATTERY | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 6 | 7010032 | HOOK-BATT.H/D(10) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 7 | 5410424 | STRAP,BATTERY HOLDDOWN | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 8 | 5521087 | LINE,VENT,(38.0'') Substituted by 8360009-600 | AR |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 9 | 5810290 | PAD-BATTERY | 3 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 10 | 7072606 | DECAL, BATTERY [No Longer Available] | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 11 | 4010075 | CABLE,SOLENOID-STRTR. | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 12 | 4010076 | CABLE,BATTERY-SOLENOID | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 13 | 7541925 | NUT(10) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 14 | 4060087 | RECTIFIER, VOLTAGE | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 15 | 5210650 | HEAT SINK | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 16 | 7512018 | SCR-#10-24X3/4,PN/TR RD-TORX-Y | 4 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 17 | 4060085 | LIMITER,REV.SPEED | 1 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 18 | 7512007 | SCREW(10) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 19 | 7571602 | WASHER(10) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 21 | 7512232 | BOLT(10) | 2 |
| BATTERY BOX ASSEMBLY 6X6 (4919811981036A) | 22 | 4040022 | BOARD,TERMINAL | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 1 | 3130383 | CARBURETOR Substituted by 3130424 | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 1 | 3130383 | CARBURETOR Substituted by 3130424 | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 2 | 3130030 | SETTER,NEEDLE JET | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 3 | 7041226 | SPRING,CARB.COMPRESS | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 4 | 3130002 | PLATE,THROTTLE | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 5 | 3130003 | E RING(10) Substituted by 3130508 | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 6 | 3130155 | JET NEEDLE | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 7 | 3130355 | WASHER | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 8 | 3130420 | VALVE,THROTTLE,(2.0) | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 9 | 3130409 | JET,NEEDLE(0-4),169 (169) | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 10 | 3130359 | CAP, PLUNGER | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 11 | 3130006 | SPRING,PLUNGER | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 12 | 3130328 | PLUNGER ASM, STARTER | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 13 | 3130010 | SPRING,THROTTLE ADJ. | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 14 | 3130324 | SCREW, THROTTLE STOP | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 15 | 3130017 | PACKING(10) | 1 |
| CARBURETOR ASSEMBLY 6X6 (4919811981046A) | 16 | 3130011 | SCREW,AIR | 1 |
Related models
- BIG BOSS 4X6 - W918627 1991
- TRAIL BLAZER - W917221 1991
- TRAIL BOSS 250 - W918527 1991
- TRAIL BOSS 2X4 - W917527 1991
- TRAIL BOSS 350L 2X4 - W917539 1991
Other models of Polaris
- SCRAMBLER - W857027 1985
- TRAIL BOSS - W857527 1985
- SCRAMBLER - W867027 1986
- TRAIL BOSS - W867527 1986
- TRAIL BOSS - W867627 1986
- CYCLONE - W877828 1987
- TRAIL BOSS - W877527 1987
- TRAIL BOSS 4X4 - W878027 1987
- TRAIL BOSS 4X4 - W878127 1987
- TRAIL BOSS 4X4 - W878327 1987
- TRAIL BOSS 250 - X888528 1988
- TRAIL BOSS 250 R/ES - W888528 1988