Operater's Manual
Page 2
Thank You for purchasing this machine, visit www.simplicitymfg.com or www.snapper.com. We're pleased that you aware of dependable service. Identification Numbers Product Identification Tag Model / Modéle / Model xxxxxxxx Serial / Sèrie / Serie xxxxxxxxxx Briggs & Stratton Power Products Group, L.L.C. Milwaukee, WI 53201 USA ID Tag When contacting the...
Thank You for purchasing this machine, visit www.simplicitymfg.com or www.snapper.com. We're pleased that you aware of dependable service. Identification Numbers Product Identification Tag Model / Modéle / Model xxxxxxxx Serial / Sèrie / Serie xxxxxxxxxx Briggs & Stratton Power Products Group, L.L.C. Milwaukee, WI 53201 USA ID Tag When contacting the...
Operater's Manual
Page 44
... factors including, but not limited to, the variety of power equipment. ENGINE (18.5hp *): Make Briggs & Stratton Model Professional Series Gross Horsepower * 18.5 Displacement 500cc ENGINE (21hp *): Make Briggs & Stratton Model Professional Series Gross Horsepower * 21 Displacement 540cc CHASSIS: Fuel Tank Cap. Due to -engine variability. Torque values are taken with SAE... (1,24-1,30 bar) TRANSMISSION: Type Hydro-Gear EZT Hydraulic Fluid 20w 50 Premium Engine Oil for tion * Power Rating The gross power rating for this Series engine.
... factors including, but not limited to, the variety of power equipment. ENGINE (18.5hp *): Make Briggs & Stratton Model Professional Series Gross Horsepower * 18.5 Displacement 500cc ENGINE (21hp *): Make Briggs & Stratton Model Professional Series Gross Horsepower * 21 Displacement 540cc CHASSIS: Fuel Tank Cap. Due to -engine variability. Torque values are taken with SAE... (1,24-1,30 bar) TRANSMISSION: Type Hydro-Gear EZT Hydraulic Fluid 20w 50 Premium Engine Oil for tion * Power Rating The gross power rating for this Series engine.
Parts Manual
Page 3
... 50" Mower Deck - Clutch & Support Group 42" Mower Deck - Housing & Arbor Group Electrical Group Wiring Schematic Table Of Contents HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 3 Manual No. 7006269 TP 400-5417-E-HZ-N PAGE 4 6 10 14 18 22 26 30 32 34 36 38 40 44 46 48 50 52 54...
... 50" Mower Deck - Clutch & Support Group 42" Mower Deck - Housing & Arbor Group Electrical Group Wiring Schematic Table Of Contents HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 3 Manual No. 7006269 TP 400-5417-E-HZ-N PAGE 4 6 10 14 18 22 26 30 32 34 36 38 40 44 46 48 50 52 54...
Parts Manual
Page 4
Wheel & Tire Group Manual No. 7006269 HYDRO DRIVE ZTR 33", 42" & 50" 4 150Z SERIES
Wheel & Tire Group Manual No. 7006269 HYDRO DRIVE ZTR 33", 42" & 50" 4 150Z SERIES
Parts Manual
Page 5
... 11 x 4-5 (Caster) (also includes Air Valve, Grease Fitting & 2 Bushings) 1 RIM w/Bushings 2 TIRE, 11 x 4-5 1 FITTING, Lube (45° 8Mx1M) Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 5 Manual No. 7006269
... 11 x 4-5 (Caster) (also includes Air Valve, Grease Fitting & 2 Bushings) 1 RIM w/Bushings 2 TIRE, 11 x 4-5 1 FITTING, Lube (45° 8Mx1M) Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 5 Manual No. 7006269
Parts Manual
Page 7
..., 1/4-20 x 3/4" Hex Flange Lock, Black 4 BOLT, 5/16-18 x 1" Hex Flange Lock YZ 1 PAD, Footrest RH Black Vinyl w/Adhesive Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 7 Manual No. 7006269 x .11 Thick, Black 1 NUT, Hex Flange 5/8-11 Two Way Lock, Yellow 1 BRACKET, Footrest Support, Black 2 SCREW, 5/16-18 x .62 Taptite 2 SPEED NUT...
..., 1/4-20 x 3/4" Hex Flange Lock, Black 4 BOLT, 5/16-18 x 1" Hex Flange Lock YZ 1 PAD, Footrest RH Black Vinyl w/Adhesive Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 7 Manual No. 7006269 x .11 Thick, Black 1 NUT, Hex Flange 5/8-11 Two Way Lock, Yellow 1 BRACKET, Footrest Support, Black 2 SCREW, 5/16-18 x .62 Taptite 2 SPEED NUT...
Parts Manual
Page 9
... 1 ELBOW, Gas Tank 1 FUEL CAP, Non-Vented, 12" Tether 1 ASSY, Elbow/Pick-Up Tube 1 GROMMET 1 VENT, Remote w/Valve Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 9 Manual No. 7006269 Black 1 SCREW, 3/8-16 x 1-1/4" Hex Head Cap, GR5, Black 1 PUSH NUT, .375 Dia. cap, pickup tube, bushing & elbow) (was 1715962A) 6 SCREW, 1/4-20 x 1/2" Hex...
... 1 ELBOW, Gas Tank 1 FUEL CAP, Non-Vented, 12" Tether 1 ASSY, Elbow/Pick-Up Tube 1 GROMMET 1 VENT, Remote w/Valve Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 9 Manual No. 7006269 Black 1 SCREW, 3/8-16 x 1-1/4" Hex Head Cap, GR5, Black 1 PUSH NUT, .375 Dia. cap, pickup tube, bushing & elbow) (was 1715962A) 6 SCREW, 1/4-20 x 1/2" Hex...
Parts Manual
Page 11
... O.D.) 1 BELT GUIDE 1 SCREW, 3/8-16 x 2" Hex Head Cap, GR5 1 NUT, Push Pal, 3/8" 1 NUT, Push Pal, 1/2" 2 NUT, Push Pal .312 Dia. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 11 Manual No. 7006269 x 1.04 Long (Powdered Metal) Yellow 1 ARM, Idler (Transmission Drive) Black 1 PULLEY, Idler 4 WASHER, .375 Flat (.41 I .D. X 27.88 Long) 2 SHOULDER BOLT...
... O.D.) 1 BELT GUIDE 1 SCREW, 3/8-16 x 2" Hex Head Cap, GR5 1 NUT, Push Pal, 3/8" 1 NUT, Push Pal, 1/2" 2 NUT, Push Pal .312 Dia. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 11 Manual No. 7006269 x 1.04 Long (Powdered Metal) Yellow 1 ARM, Idler (Transmission Drive) Black 1 PULLEY, Idler 4 WASHER, .375 Flat (.41 I .D. X 27.88 Long) 2 SHOULDER BOLT...
Parts Manual
Page 13
HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 13 Manual No. 7006269 Transmission Group Item 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Part No 1728073 1728074 ...
HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 13 Manual No. 7006269 Transmission Group Item 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Part No 1728073 1728074 ...
Parts Manual
Page 15
...-18 Hex Lock Esna Light 2 WELDMENT, Pivot Control 4 SCREW, 5/16-18 x 1-1/2" Hex Head Cap, GR5, Black 2 SHOCK ABSORBER Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 15 Manual No. 7006269 x .13 Thick) Black 4 SCREW, 5/16-18 x 7/8" Truss Head Torx, Black 4 LOCKWASHER, Spring 5/16", Black 1 BRACKET, Tube Mount LH 1 BRACKET, Tube Mount...
...-18 Hex Lock Esna Light 2 WELDMENT, Pivot Control 4 SCREW, 5/16-18 x 1-1/2" Hex Head Cap, GR5, Black 2 SHOCK ABSORBER Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 15 Manual No. 7006269 x .13 Thick) Black 4 SCREW, 5/16-18 x 7/8" Truss Head Torx, Black 4 LOCKWASHER, Spring 5/16", Black 1 BRACKET, Tube Mount LH 1 BRACKET, Tube Mount...
Parts Manual
Page 17
x .75 O.D.x .06, Flat 1 WASHER, 1/2" Flat Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 17 Manual No. 7006269 Controls Group Item 45 46 47 48 49 Part No 1703805 1725927 7023590 1919326 7091192 Qty Description 2 RING, Klipring Extension (for .500 Dia. Shaft) 1 SHAFT, Cross 1 COTTER PIN, 1/4", Self-Locking 1 WASHER, .34 I.D.
x .75 O.D.x .06, Flat 1 WASHER, 1/2" Flat Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 17 Manual No. 7006269 Controls Group Item 45 46 47 48 49 Part No 1703805 1725927 7023590 1919326 7091192 Qty Description 2 RING, Klipring Extension (for .500 Dia. Shaft) 1 SHAFT, Cross 1 COTTER PIN, 1/4", Self-Locking 1 WASHER, .34 I.D.
Parts Manual
Page 19
...-18 Hex Flange Lock Large, Black SPACER, .390 x .900 x .70, YZ BRACKET, Muffler/Heat Shield SPACER, .390 I .D. x .87 O.D. x .90 O.D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 19 Manual No. 7006269 x 3/4" O.D.) HEAT SHIELD RIVET, Pop CLIP, Harness, 5/8" WASHER, 3/8", (.41 I .D. x .08 Thick) RETAINER, Clutch NUT, 5/16-18 Hex Whiz Lock Flange SEAL, Foam...
...-18 Hex Flange Lock Large, Black SPACER, .390 x .900 x .70, YZ BRACKET, Muffler/Heat Shield SPACER, .390 I .D. x .87 O.D. x .90 O.D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 19 Manual No. 7006269 x 3/4" O.D.) HEAT SHIELD RIVET, Pop CLIP, Harness, 5/8" WASHER, 3/8", (.41 I .D. x .08 Thick) RETAINER, Clutch NUT, 5/16-18 Hex Whiz Lock Flange SEAL, Foam...
Parts Manual
Page 21
x 19-1/2" Low Perm 2 CLAMP, Fuel Hose 1 INSULATION, Muffler Shield (Used on models after Serial No. 2013245844) Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 21 Manual No. 7006269 Engine Group (18.5 H.P.) Item 47 48 49 50 51 52 Part No 7090999 7091195 7100529 1734995 7012222 1734062 Qty Description 2 SCREW, 1/4-20 x 5/8" Pan Head Taptite Torx 1 SCREW, #10-16 x 3/4" Pan Head Taptite Combo 1 KNOB, Throttle, Red 1 HOSE, Fuel, 1/4" I.D.
x 19-1/2" Low Perm 2 CLAMP, Fuel Hose 1 INSULATION, Muffler Shield (Used on models after Serial No. 2013245844) Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 21 Manual No. 7006269 Engine Group (18.5 H.P.) Item 47 48 49 50 51 52 Part No 7090999 7091195 7100529 1734995 7012222 1734062 Qty Description 2 SCREW, 1/4-20 x 5/8" Pan Head Taptite Torx 1 SCREW, #10-16 x 3/4" Pan Head Taptite Combo 1 KNOB, Throttle, Red 1 HOSE, Fuel, 1/4" I.D.
Parts Manual
Page 23
... CAPSCREW, 5/16-18 x 3/4" Hex Flange Whiz Lock CLIP, Harness, 5/8" Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 23 Manual No. 7006269 x .87 O.D. x 3/4" O.D.) WASHER, 3/8", (.41 I .D. Engine Group (20 H.P.) Item 1 2 3 4 5 6 7 8 11 12 13 14 16 18 19 20 21 22 23 24 25 26...
... CAPSCREW, 5/16-18 x 3/4" Hex Flange Whiz Lock CLIP, Harness, 5/8" Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 23 Manual No. 7006269 x .87 O.D. x 3/4" O.D.) WASHER, 3/8", (.41 I .D. Engine Group (20 H.P.) Item 1 2 3 4 5 6 7 8 11 12 13 14 16 18 19 20 21 22 23 24 25 26...
Parts Manual
Page 25
Engine Group (20 H.P.) Item 54 Part No 1931277 Qty Description 1 NUT, 5/16-18 Hex Flange Lock, Small - HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 25 Manual No. 7006269 Black Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer.
Engine Group (20 H.P.) Item 54 Part No 1931277 Qty Description 1 NUT, 5/16-18 Hex Flange Lock, Small - HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 25 Manual No. 7006269 Black Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer.
Parts Manual
Page 27
..., GR5 (w/Nyloc Patch) HEAT SHIELD WASHER, 5/16" (.34 I .D. NOTE: ** See Frame, Body & Seat Group for fuel tank assy. x .87 O.D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 27 Manual No. 7006269 x .34 Long, Powdered Metal SCREW, 5/16-18 x 1-3/4" Hex Head Cap, GR5, YZ MUFFLER ASSEMBLY, Single HEAT SHIELD, Outer Single SCREW, #10...
..., GR5 (w/Nyloc Patch) HEAT SHIELD WASHER, 5/16" (.34 I .D. NOTE: ** See Frame, Body & Seat Group for fuel tank assy. x .87 O.D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 27 Manual No. 7006269 x .34 Long, Powdered Metal SCREW, 5/16-18 x 1-3/4" Hex Head Cap, GR5, YZ MUFFLER ASSEMBLY, Single HEAT SHIELD, Outer Single SCREW, #10...
Parts Manual
Page 29
NOTE: ** See Frame, Body & Seat Group for fuel tank assy. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 29 Manual No. 7006269 x 19-1/2" Long 2 CLAMP, Fuel Hose 1 INSULATION, Muffler Shield Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. Engine Group (21 H.P.) ...
NOTE: ** See Frame, Body & Seat Group for fuel tank assy. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 29 Manual No. 7006269 x 19-1/2" Long 2 CLAMP, Fuel Hose 1 INSULATION, Muffler Shield Footnotes: NOTE: * Purchase engine components directly from engine manufacturer dealer. Engine Group (21 H.P.) ...
Parts Manual
Page 31
..., 1/4-20 x 5/8" Pan Head Taptite Torx SCREW, #10-16 x 3/4" Pan Head Taptite Combo KNOB, Throttle, Red ** HOSE, Fuel, Low Perm, 1/4" I .D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 31 Manual No. 7006269 x 19-1/2" Long CLAMP, Fuel Hose SCREW, 5/16-18 x 3/4" Hex Flange Lock CLIP, Harness, 5/8" NUT, 5/16-18 Hex Whiz Lock Flange Footnotes...
..., 1/4-20 x 5/8" Pan Head Taptite Torx SCREW, #10-16 x 3/4" Pan Head Taptite Combo KNOB, Throttle, Red ** HOSE, Fuel, Low Perm, 1/4" I .D. HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 31 Manual No. 7006269 x 19-1/2" Long CLAMP, Fuel Hose SCREW, 5/16-18 x 3/4" Hex Flange Lock CLIP, Harness, 5/8" NUT, 5/16-18 Hex Whiz Lock Flange Footnotes...
Parts Manual
Page 33
... 1734534 7103082 1734276 7101665 7022991 1731924 1722790 7100984 1704277 1704276 1720389 1734538 -7102746 1730185 Qty Description 2 DECAL, SNAPPER Logo 1 DECAL, Caution Cut Hazard 1 DECAL, Transmission Release ZTS Export 1 DECAL, Handles Operation 1 DECAL... DECAL, Height-Of-Cut, Without Best Cut (CE/Export) 1 DECAL, 150Z 18.5HP SNAPPER ZT 1 DECAL, 150Z 20HP SNAPPER ZT (CE/Export) 1 DECAL, 150Z 21HP SNAPPER ZT 1 DECAL, 150Z 26HP SNAPPER ZT 1 DECAL, Do Not Remove Foam Around Engine 1 DECAL, Instrument Panel... battery) Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 33 Manual No. 7006269
... 1734534 7103082 1734276 7101665 7022991 1731924 1722790 7100984 1704277 1704276 1720389 1734538 -7102746 1730185 Qty Description 2 DECAL, SNAPPER Logo 1 DECAL, Caution Cut Hazard 1 DECAL, Transmission Release ZTS Export 1 DECAL, Handles Operation 1 DECAL... DECAL, Height-Of-Cut, Without Best Cut (CE/Export) 1 DECAL, 150Z 18.5HP SNAPPER ZT 1 DECAL, 150Z 20HP SNAPPER ZT (CE/Export) 1 DECAL, 150Z 21HP SNAPPER ZT 1 DECAL, 150Z 26HP SNAPPER ZT 1 DECAL, Do Not Remove Foam Around Engine 1 DECAL, Instrument Panel... battery) Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 33 Manual No. 7006269
Parts Manual
Page 35
... Lift, 38/42 2 PIN, 3/8-16 Threaded Shoulder 2 SHOULDER BOLT, 3/8-16 x .600 O.D. x 1.00 O.D. x .95 Long 2 SHOULDER BOLT, 3/8-16 x .94 Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 35 Manual No. 7006269 x .781 Long (Powdered metal) 2 KLIPRING, External for .750 Dia. Mower Lift Group (33" Deck) Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...
... Lift, 38/42 2 PIN, 3/8-16 Threaded Shoulder 2 SHOULDER BOLT, 3/8-16 x .600 O.D. x 1.00 O.D. x .95 Long 2 SHOULDER BOLT, 3/8-16 x .94 Footnotes: HYDRO DRIVE ZTR 33", 42" & 50" 150Z SERIES 35 Manual No. 7006269 x .781 Long (Powdered metal) 2 KLIPRING, External for .750 Dia. Mower Lift Group (33" Deck) Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...