By Graham FisherUpdated November 2026
When a Toro SmartStow lawn mower won’t start, the fix is often a worn recoil starter, a failed starter solenoid, or an ignition switch that no longer passes power to the engine. Owners of the 22-inch Recycler models with the SmartStow folding handle commonly report that the pull cord stops catching, or that the electric start button clicks without cranking. This guide compares five replacement parts that match the most common failure points on these mowers. Our selection criteria were fit against Toro part numbers and engine families, build quality as described by manufacturers, and recurring owner feedback about durability and installation.
Our top picks at a glance
- 1
TOP CHOICEBest overallIgnition Switch Starter Solenoid Kit for Toro Zero Turn Lawn MowerView on Amazon - 2
TOP CHOICEBest for 163cc Recycler mowers20334 20332 20333 21386 Compatible Recoil Starter for Toro 22" RecyclerView on Amazon - 3
TOP CHOICEBest for Kohler XT-series enginesFits Select Toro Recycler Mowers With Kohler XT-Series 149cc/173cc Engines Recoil StarterView on Amazon - 4
Best budget pickPowtol XT675 149CC Recoil Starter for Toro Recycler 22 Pull Start AssemblyView on Amazon - 5
Best for electric start troubleshootingToro Part # 133-8144 60 Volt Start Push ButtonView on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| Ignition Switch Starter Solenoid Kit for Toro Zero Turn Lawn Mower | Electric start no-crank problems | Multi-part kit covering solenoid and ignition switch |
| 20334 20332 20333 21386 Compatible Recoil Starter | 163cc Recycler mowers | Replaces several original recoil assembly numbers |
| Recoil Starter for Toro Recycler Mowers With Kohler XT-Series | Kohler XT650/XT675/XT775/XT800 engines | Cross-referenced replacement part numbers |
| Powtol XT675 149CC Recoil Starter | Budget recoil replacement | Direct fit for 149cc and 173cc Kohler XT engines |
| Toro Part # 133-8144 60 Volt Start Push Button | Dead or sticking start button | OEM Toro part number |
Ignition Switch Starter Solenoid Kit for Toro Zero Turn Lawn Mower
Ignition Switch Starter Solenoid Kit for Toro Zero Turn Lawn Mower, Replace 117-2221 137-4100 117-1197, Fit Exmark Lazer Z Titan TimeCutter Quest Z Master, Toro Lawn Mower Parts
Best for: Electric start no-crank problems
This kit suits owners who hear a click or nothing at all when turning the key, which usually points to the solenoid or ignition switch rather than the engine itself. It is listed to cover Toro zero turn models as well as several related brands, so confirm your model’s part numbers before ordering.
Key specs
- Replaces Toro part numbers 117-2221, 137-4100 and 117-1197
- Kit includes starter solenoid and ignition switch components
- Listed compatibility with Exmark Lazer Z, Titan, TimeCutter and Quest Z models
Pros
- Addresses two common electrical failure points in one purchase
- Multiple cross-referenced part numbers help confirm fit
- Useful when the start circuit is the suspected fault
Cons
- Designed primarily for zero turn platforms, so a walk-behind SmartStow may not match
- Installation requires basic wiring skills and a multimeter to confirm the fault first
Bottom line: Best for owners who have ruled out a dead battery and suspect the solenoid or key switch. Confirm your model before buying.
20334 20332 20333 21386 Compatible Recoil Starter for Toro 22″ Recycler
20334 20332 20333 21386 Compatitble with Craftsman M230 Engine 20339 Pull Starter Recoil For Toro 22" Recycler w/SmartStow 163cc Mower
Best for: 163cc Recycler mowers
Owners of 22-inch Toro Recycler mowers with the 163cc engine and SmartStow handle will find this recoil assembly listed against the most common original part numbers. It is a good match when the pull cord breaks or the pawls no longer engage the flywheel.
Key specs
- Listed for Toro 22-inch Recycler with 163cc engine
- Cross-referenced to several original recoil part numbers
Pros
- Multiple part numbers listed for easier fit checking
- Direct replacement without modifying the housing
- Covers the cord and pawl assembly in a single unit
Cons
- Fit depends on matching the engine model exactly
- Installation requires removing the blower housing or shroud on many models
Bottom line: A strong choice for 163cc Recycler owners whose original starter is worn or broken. Check your engine decal before purchase.
Fits Select Toro Recycler Mowers With Kohler XT-Series 149cc/173cc Engines Recoil Starter
Fits Select Toro Recycler Mowers With Kohler XT-Series 149cc/173cc Engines; Replaces 1416520, 1416520S And 1416520-S 14 165 20-S Recoil Starter for Kohler XT650 XT675 XT775 XT800
Best for: Kohler XT-series engines
This option is aimed at owners whose Recycler runs a Kohler XT650, XT675, XT775 or XT800 engine. The listing cross-references the Toro part numbers 1416520 and 1416520S, which helps confirm you are matching the right assembly.
Key specs
- Fits Kohler XT-series 149cc and 173cc engines
- Replaces Toro 1416520, 1416520S and 14 165 20-S
Pros
- Clear engine-family compatibility
- Multiple OEM cross-references simplify fit checks
- Straightforward bolt-on installation on most units
Cons
- Not suitable for Briggs or Honda engines
- Owners report that the cord tension should be checked before first use
Bottom line: Best for Kohler XT owners who want a part matched to their engine family. Verify the engine code before ordering.
Powtol XT675 149CC Recoil Starter for Toro Recycler 22 Pull Start Assembly
Powtol XT675 149CC Recoil Starter for Toro Recycler 22 Pull Start Assembly Kohler 6.5 6.75 149cc 173cc XT650 XT 675 Engine Lawn Mower Replace 14 165 20-S
Best for: Budget recoil replacement
This is a practical pick for owners who want a lower-cost recoil replacement on a Kohler 6.5 or 6.75 HP Recycler. It lists the same Toro cross-reference numbers as the Kohler-specific option above.
Key specs
- Designed for Kohler XT650, XT675 and related 149cc and 173cc engines
- Replaces Toro 14 165 20-S
Pros
- Budget-friendly way to restore pull starting
- Covers several Kohler XT model numbers
- Simple installation with basic hand tools
Cons
- Aftermarket build quality varies between batches according to some owner reports
- Limited to Kohler XT engines; not for 163cc models
Bottom line: A sensible budget choice for Kohler XT owners. Inspect the cord and pawls on arrival.
Toro Part # 133-8144 60 Volt Start Push Button
Toro Part # 133-8144 60 Volt Start Push Button
Best for: Dead or sticking start button
If the electric start button feels mushy, sticks, or produces no response, this OEM Toro part is the direct replacement. It suits owners whose battery and wiring test good but the button itself has failed.
Key specs
- Toro part number 133-8144
- Listed for 60-volt electric start applications
Pros
- Genuine Toro part number
- Quick swap with minimal tools
- Useful test: a new button quickly confirms whether the switch was the fault
Cons
- Only relevant if your mower uses a push-button start system
- Does not address battery, solenoid or wiring faults
Bottom line: Best for owners who have confirmed the battery is charged and the button is the likely fault. Check your model’s start system first.
Buying Guide
Identify Your Starting System
SmartStow Recyclers may use a recoil pull cord, an electric start with battery, or both. Check the owner’s manual or the engine decal before buying. Recoil problems point to the starter assembly, while a clicking or silent key or button points to the electrical path.
Good picks for this: Recoil Starter for Toro Recycler Mowers With Kohler XT-Series, Toro Part # 133-8144 60 Volt Start Push Button
Match the Engine Model
Engine family is the most important fit factor. Kohler XT650, XT675 and XT775 engines share recoil assemblies with some Recycler models, while 163cc units need a different part. Read the engine code on the decal and compare it with the listing before ordering.
Good picks for this: 20334 20332 20333 21386 Compatible Recoil Starter, Powtol XT675 149CC Recoil Starter
Check Original Part Numbers
Toro part numbers such as 1416520 and 14 165 20-S appear on many aftermarket listings as cross-references. Matching the original number on your old part reduces the risk of a fit problem.
Good picks for this: Recoil Starter for Toro Recycler Mowers With Kohler XT-Series, Powtol XT675 149CC Recoil Starter
Test Battery and Wiring Before Replacing Parts
A weak battery, corroded terminals or a blown fuse can mimic a bad starter. Charge the battery fully and inspect cables. Use a multimeter to confirm voltage at the solenoid when the key is turned, which narrows the fault before you spend on parts.
Good picks for this: Ignition Switch Starter Solenoid Kit for Toro Zero Turn Lawn Mower, Toro Part # 133-8144 60 Volt Start Push Button
Assess Recoil Durability
Recoil pawls and springs wear with use, and cords fray at the handle. When pulling feels rough or the cord won’t re-engage, a full recoil assembly is usually more reliable than repairing one pawl. Inspect the flywheel teeth for damage when you remove the old unit.
Good picks for this: 20334 20332 20333 21386 Compatible Recoil Starter, Recoil Starter for Toro Recycler Mowers With Kohler XT-Series
Consider Installation Effort
Recoil replacement often requires removing the shroud and, on some models, the blower housing. Electric system repairs involve wiring and sometimes the battery tray. Set aside an hour or more for the recoil job and take photos before disassembly.
Good picks for this: Powtol XT675 149CC Recoil Starter, Toro Part # 133-8144 60 Volt Start Push Button
Care to Prevent Repeat Failures
Keep the deck and air intake clear of grass, fuel fresh or stabilized, and change the oil on schedule. Clean debris from the starter area each season. Recurring no-start problems often trace back to a dirty air filter or stale fuel rather than the starter itself.
Good picks for this: Ignition Switch Starter Solenoid Kit for Toro Zero Turn Lawn Mower, 20334 20332 20333 21386 Compatible Recoil Starter
FAQ
Why won’t my Toro SmartStow lawn mower start even though the battery is charged?
A charged battery does not rule out a bad solenoid, ignition switch, start button or ground connection. Check for voltage at the starter when the key is turned, and inspect battery terminals for corrosion. If the battery is fine and no power reaches the starter, the fault is in the electrical path.
How do I know if I need a new recoil starter or just a new cord?
If the cord breaks or frays, a new cord may be enough on some assemblies. If the cord retracts poorly, the pawls don’t catch, or the spring is broken, replace the whole recoil unit. Owners often find that repairing the pawls is less reliable than a complete assembly.
What engine is on my 22-inch SmartStow Recycler?
Engines vary by model year and trim. Check the engine decal on the blower housing or the owner’s manual for the model and engine code. Kohler XT-series and 163cc units use different starter assemblies, so confirm before buying.
Can I use a generic recoil starter on a Toro SmartStow?
Some generic assemblies fit, but compatibility depends on the engine family and mounting pattern. Compare the original Toro part number with the listing’s cross-references, and check that the pulley size and cord length match your old unit.
Does a no-start problem always mean the starter is faulty?
No. Fuel delivery, spark, compression, a clogged air filter and a stuck choke can all prevent starting. Check fuel and spark before replacing the starter. If you are unsure about electrical or engine work, consult a qualified small-engine repair technician.
How long does a recoil replacement usually take?
Most owners with basic hand tools find that a recoil swap takes about an hour, though the first attempt may be slower. Photograph each step before removing parts, and keep track of bolts by length and location.
Should I replace the battery or the starter first?
Test the battery first. A battery that won’t hold a charge or drops sharply under load can cause no-crank symptoms even with a good starter. Replace the battery if it fails a load test, then check the solenoid and start button if the problem persists.
Conclusion
A Toro SmartStow lawn mower that won’t start usually comes down to the starter, the electrical path, or a maintenance issue that mimics a part failure. For pull-start problems on 163cc Recycler mowers, the compatible recoil assembly is the most direct option. Kohler XT owners should favor the cross-referenced XT-series recoil starter or the budget Powtol unit. If the start button or key circuit is the suspect, the solenoid and ignition kit or the OEM 133-8144 button addresses those faults. Always test the battery and wiring first, and confirm your engine model before ordering.
Sources
- Safety guidance on lawn mower operation, starting procedures and general maintenance hazards (cpsc.gov)
- Workplace guidance on safe handling of powered equipment and battery safety (osha.gov)
- University extension information on small engine care, fuel storage and starting troubleshooting (extension.illinois.edu)
Related reading
- Why Won't My Toro Lawn Mower Start? 8 Causes and Fixes
- Toro Vortex Lawn Mower Won't Start? 7 Replacement Parts Compared (2026)
- Toro Personal Pace Lawn Mower Won't Start: 7 Parts Compared (2026)
- Toro Lawn Mower with Honda Engine Won't Start: 7 Fixes That Work
- Toro Lawn Mower Won't Start When Hot: 7 Causes and Fixes
- Toro Lawn Mower Won't Start After Winter: 7 Fixes That Work
About Graham Fisher
Graham Fisher is part of our editorial team and reviews and edits our lawn mowers guides, checking product details against manufacturer specifications and owner feedback.
