Your Harley started misfiring at highway speeds, or maybe it’s just due for a tune-up and you opened the service manual to find a two-line spec: OEM plug HD-6R12, gap 0.038-0.043 inches, torque 12-18 ft-lbs. That’s it. The manual doesn’t tell you whether to run the factory copper plug or spend more on iridium, or whether the Champion RA8HC your buddy uses on his Road King works on your Dyna too.
Our research team cross-referenced owner threads on HDForums and V-Twin Forum, pulled specification tables from HD service manuals covering 1986-2016 Touring, Dyna, Softail, and Sportster models, and checked which plugs are actually available on Amazon right now. What we found: most Twin Cam and Sportster models share the same 12mm plug family, there are real differences between copper and iridium that matter depending on how you ride, and a handful of plugs come up in nearly every forum discussion as the go-to choices.
Here are the six best spark plugs for Harley-Davidson, from the OEM-spec copper option to premium iridium upgrades.
Key Takeaways
- The HD OEM spec is HD-6R12 (Champion RA8HC equivalent) for Twin Cam 88/96/103 and Sportster Evolution models – gap 0.038-0.043 in. (0.97-1.09 mm), torque 12-18 ft-lbs (16.3-24.4 Nm). Per HD Service Manual (2013 Dyna, p. 1-41) and (2013 Softail, p. 1-44).
- The NGK DCPR7EIX Iridium IX is the most-cited upgrade plug for 1999-2016 Twin Cam engines on HDForums and V-Twin Forum – pairs better ignition efficiency with a longer service interval.
- Iridium plugs (NGK DCPR7EIX, Autolite XS4164, TORCH DK7RTI) have a finer center electrode that requires less firing voltage – an advantage on high-compression or stage-tuned engines.
- All six picks use a 12mm thread, 0.750-inch reach, gasket seat – the standard spec for Twin Cam and Sportster Evo cylinders. Never run tapered-seat plugs in these heads.
- Apply anti-seize lubricant to threads before installation and verify gap with a wire-type feeler gauge – a feeler card won’t give an accurate reading on these plug designs.
| Champion RA8HC (HD-6R12 Equivalent) Spark Plug |  |
Best OEM-Spec | Type: Copper resistor | Gap: 0.040 in. (pre-gapped) | Fits: Twin Cam 88/96/103, Sportster Evo | VIEW LATEST PRICE | Read Our Analysis |
| NGK DCPR7EIX Iridium IX Spark Plug Pair (1999-2016 Twin Cam) |  |
Best Iridium Upgrade | Type: Iridium IX, 0.6mm electrode | Gap: 0.040 in. (factory set) | Fits: 1999-2016 Twin Cam (sold as pair) | VIEW LATEST PRICE | Read Our Analysis |
| Autolite XS4164 Xtreme Sport Iridium Spark Plug |  |
Best Value Iridium | Type: Iridium finewire, 0.6mm tip | Gap: Pre-gapped | Fits: Twin Cam / Sportster 1986-2022 | VIEW LATEST PRICE | Read Our Analysis |
| NGK DPR8EA-9 Standard Spark Plug |  |
Best for Sportster 883 | Type: Copper, projected tip | Gap: 0.9mm (set to 0.038-0.043) | Fits: Sportster 883/1200, select models | VIEW LATEST PRICE | Read Our Analysis |
| NGK DPR8EIX-9 Iridium IX Spark Plug |  |
Best Iridium for Sportster | Type: Iridium IX, laser-welded tip | Gap: 0.9mm (factory) | Fits: Sportster 883/1200 (not V-Rod) | VIEW LATEST PRICE | Read Our Analysis |
| TORCH DK7RTI Iridium Spark Plug (NGK DCPR7EIX Cross) |  |
Best Budget Iridium | Type: Iridium, NGK DCPR7EIX cross-ref | Gap: OEM-spec for Twin Cam | Fits: 1999-2016 Twin Cam (OEM cross) | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Champion RA8HC (HD-6R12 Equivalent) Spark Plug
If the HD dealer quotes you the OEM part number HD-6R12, this is the plug they’re selling you – rebadged. The Champion RA8HC (also listed as Champion part number 810) is the factory-specified resistor-type copper plug for Twin Cam 88, 96, and 103 engines from 1999 through 2016, and for Sportster Evolution 883 and 1200 models. Per the HD Service Manual (2013 Dyna, Section 1.17), the OEM type spec reads “HD-6R12” and the specified gap is 0.038-0.043 in. (0.97-1.09 mm). That’s exactly what this plug is built to.
The copper core construction makes it a resistor-type plug, which matters on Harleys. Per the 2008 Sportster Service Manual (Section 1.17): “Harley-Davidson 6R12 and 10R12A spark plugs have a resistor element to reduce the radio interference which originates in the motorcycle ignition system. Use only the resistor-type spark plugs specified.” Running non-resistor plugs can cause ECM interference on fuel-injected models.
For high-mileage riders who change plugs every 5,000-8,000 miles as part of routine maintenance, copper’s lower cost makes the math simple. Owners on HDForums who prefer stock setups consistently recommend staying with the Champion RA8HC rather than chasing marginal gains with premium plugs on a lightly modified bike. The 12mm thread, 0.750″ reach, and gasket seat are correct for all Twin Cam and Sportster Evo heads.
Where it falls short: copper electrodes erode faster than iridium under sustained highway loads, and if your engine runs hot or you’ve added performance cams, you’ll likely want a step cooler. For a bone-stock daily rider or a bike that rarely leaves the suburbs, this plug is all you need.
- OEM Part Cross:HD-6R12
- Electrode Material:Copper
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Gap (OEM spec):0.038-0.043 in.
- Torque Spec:12-18 ft-lbs
- Resistor:Yes (required)
- Best For:Stock Twin Cam / Sportster
NGK DCPR7EIX Iridium IX Spark Plug Pair (1999-2016 Twin Cam)
Ask on any Harley forum what plug to run in a Twin Cam and the DCPR7EIX comes up in nearly every thread. This is the NGK Iridium IX listed as compatible with 1999-2016 Harley-Davidson Twin Cam 88, 96, 103, and 110 models. The listing sells as a pair – correct, since Twin Cams take two plugs. NGK’s own parts finder specifies this plug for the Twin Cam application, and it cross-references directly to the OEM HD-6R12 heat range position.
The iridium advantage is the 0.6mm laser-welded center electrode. A finer electrode concentrates the spark at a single point rather than spreading it across a wide copper tip. That means lower required firing voltage and a more consistent spark kernel – which shows up as easier cold starts and slightly sharper throttle response on fuel-injected bikes. HDForums users with 103 and 110 engines report noticeably stronger starts after switching from stock copper plugs, though opinions vary on whether there’s a measurable power difference on otherwise stock motors.
One caveat worth knowing: some Twin Cam owners running NGK Iridium plugs report the ECM’s ion-sensing function (used for misfire detection) can behave differently than with OEM resistor plugs. We analyzed multiple forum threads on this – the issue appears mainly on older TC88 engines and does not affect most 2007+ models. If your bike is tuned and has a Power Commander or similar fuel management, you won’t see this at all.
For anyone running stage 1 or 2 cams, a performance air cleaner, or living in a hot climate, this is the upgrade that forum veterans consistently recommend. Buy the pair – they’re sold as one ASIN here.
- NGK Part #:6046 / DCPR7EIX
- Electrode Material:Iridium IX, 0.6mm
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Gap Spec:0.040 in. (factory)
- Sold As:Pair (2 plugs)
- Fits:1999-2016 Twin Cam
- Resistor:Yes
Autolite XS4164 Xtreme Sport Iridium Spark Plug
Autolite’s Xtreme Sport line positions itself directly against NGK’s Iridium IX at a lower price point, and for Twin Cam and Sportster owners who want the fine-wire iridium benefit without paying premium prices, the XS4164 has a consistent following. RevZilla and CycleGear both stock this plug specifically listed for Harley Twin Cam and Sportster 1986-2022, which gives it strong fitment confidence across a wide year range.
The construction uses a 0.6mm iridium-enhanced finewire tip paired with a platinum ground electrode. Autolite claims up to 26% quicker starts compared to standard copper plugs in cold conditions – a real-world benefit if you’re riding year-round in northern states. The platinum ground electrode adds durability and resists the buildup that causes copper plugs to foul faster on bikes with slightly rich fuel trims (common on non-tuned stage 1 setups).
Forum users on HDForums who run the Autolite line describe it as “best plug for the money” on stock to lightly modified Twin Cams. Several threads specifically note the XS4164 as the value pick when the NGK Iridium is out of stock or significantly more expensive. The 4164 designation (without the XS prefix) is the copper version – make sure you’re ordering the XS4164 or XS4164DP for the iridium tip.
Our take: if you’re replacing plugs on a Sportster or a mildly tuned Twin Cam and want the iridium upgrade without the brand premium, this is the one to buy. Set the gap to 0.040 in. with a wire gauge before installing regardless of how it comes from the box.
- Autolite Part #:XS4164
- Electrode Material:Iridium finewire, 0.6mm
- Ground Electrode:Platinum
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Fits:Twin Cam / Sportster 1986-2022
- Resistor:Yes
- Best For:Value iridium upgrade
NGK DPR8EA-9 Standard Spark Plug
The DPR8EA-9 is the NGK standard copper plug that shows up in cross-reference charts for Sportster 883 and 1200 models and some earlier Touring configurations. Note: V-Rod (VRSC) models require the HD-specific 10R12A plug – per HD Service Manual (2008 VRSC, Section 1.22) – and are not compatible with DPR8-series plugs. It’s a projected-tip design – the center electrode extends slightly past the shell end – which improves combustion efficiency at part-throttle and idle loads typical of city riding. For Sportster owners who ride mostly around town or do a lot of low-speed cruising, the projected tip helps prevent carbon fouling compared to flat-faced plug designs.
The DPR8 heat range puts it in the medium-hot range, which suits the Sportster’s air-cooled 883/1200 engine well in stock form. The 9 suffix indicates the pre-set gap from the factory (0.9mm), but you should still confirm with a wire feeler gauge before installing – NGK’s pre-gap is a starting point, not a guarantee. Set to the HD Service Manual spec: 0.038-0.043 in. (0.97-1.09 mm).
If you’re running an 883 that you haven’t tuned, this plug will serve you reliably between 8,000-10,000 mile change intervals with proper maintenance. Multiple forum threads on HDForums mention users running the DPR8EA-9 in 883s with zero issues over multiple seasons. It’s not the exciting premium choice, but Sportster owners who pull their own plugs regularly don’t need to spend more than this.
Note: the DPR8EA-9 uses a different heat range designation than the DCPR7EIX used in Twin Cam engines. Do not mix these up across platforms – verify your model year and engine before ordering.
- NGK Part #:4929 / DPR8EA-9
- Electrode Material:Copper, projected tip
- Heat Range:8 (medium-hot)
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Pre-gap:0.9mm (verify before install)
- Fits:Sportster 883/1200 (not V-Rod; VRSC requires HD 10R12A)
- Best For:Stock 883 city riders
NGK DPR8EIX-9 Iridium IX Spark Plug
The DPR8EIX-9 is the iridium IX version of the DPR8EA-9 – same 12mm projected-tip design, same heat range, but with NGK’s laser-welded 0.6mm iridium center electrode replacing the standard copper tip. For Sportster 883 and 1200 owners who want the longer service life and sharper ignition characteristics of iridium without moving to the Twin Cam plug family, this is the natural step up.
NGK’s Iridium IX series uses a laser-welded pure iridium tip with an extremely high melting point – significantly more resistant to electrical and heat erosion than copper. On a Sportster that gets pushed on weekend rides or commutes at sustained highway speeds, iridium’s durability advantage is measurable. Most owners running Iridium IX plugs report going 15,000-20,000 miles before needing a change, compared to 5,000-8,000 miles for copper.
Cross-referencing confirms this plug works in the same applications as the DPR8EA-9 but outlasts it considerably. Sportster owners who prefer to set maintenance and forget about plugs for a few seasons consistently choose the DPR8EIX-9 or its Autolite iridium equivalent over the standard copper plug. The price difference over a few change intervals typically inverts.
If you’re considering this for a Buell XB (12mm geometry), verify fitment against your specific model spec sheet. Note: V-Rod (VRSC) models require the HD-specific 10R12A plug per the 2008 VRSC Service Manual – DPR8EIX-9 is not compatible.
- NGK Part #:DPR8EIX-9
- Electrode Material:Iridium IX, 0.6mm laser-welded
- Heat Range:8 (medium-hot)
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Pre-gap:0.9mm (verify before install)
- Fits:Sportster 883/1200 (not V-Rod; VRSC requires HD 10R12A)
- Best For:Low-maintenance Sportster upgrade
TORCH DK7RTI Iridium Spark Plug (NGK DCPR7EIX Cross-Reference)
TORCH is a Chinese-manufactured plug brand with broader distribution across Asian and European markets. The DK7RTI is explicitly listed as a cross-reference replacement for the NGK 6046 DCPR7EIX – the same Twin Cam iridium plug that’s the top forum recommendation. For riders who want iridium-tip performance in a 1999-2016 Twin Cam without paying NGK’s brand premium, this is the budget path worth considering.
The listing specifies compatibility with 1999-2016 Harley-Davidson Twin Cam engines directly, not just as a generic cross-reference. The DK7RTI designation maps to NGK’s DCPR7EIX specification including the heat range, thread, reach, and electrode geometry. Denso IXU22C is also cross-listed, adding a second Tier 1 manufacturer validation of the spec match.
Our assessment of the TORCH brand in this application: appropriate for riders who change plugs at shorter intervals (every 8,000-10,000 miles) and prioritize cost savings. The iridium tip construction delivers the fine-wire ignition characteristics you’re after. That said, if you keep a bike long-term and want premium plug material quality with a factory-backing warranty, the NGK DCPR7EIX is the better choice.
One practical note: verify the gap at 0.040 in. with a wire feeler gauge before installing. Cross-reference plugs from third-party brands occasionally ship with slightly different pre-gaps than the NGK equivalent. Apply anti-seize to the threads and torque to the HD spec: 12-18 ft-lbs (16.3-24.4 Nm) per the Service Manual.
- TORCH Part #:DK7RTI
- NGK Cross-Ref:6046 DCPR7EIX
- Electrode Material:Iridium
- Thread:12mm
- Reach:0.750 in.
- Seat:Gasket
- Fits:1999-2016 Twin Cam
- Resistor:Yes
- Best For:Budget iridium on Twin Cam
How to Choose Spark Plugs for Your Harley-Davidson
Most Harley spark plug decisions come down to three variables: the OEM spec for your engine, copper vs. iridium, and heat range. Get these right and any plug from this list will perform correctly.
Know Your OEM Spec First
Before buying any plug, pull your service manual spec. For 1999-2017 Twin Cam engines (Dyna, Touring, Softail) and 1986-2022 Sportster Evolution models, the OEM type is HD-6R12. The specified gap is 0.038-0.043 in. (0.97-1.09 mm) and torque is 12-18 ft-lbs (16.3-24.4 Nm) – these specs appear verbatim in the 2013 Dyna, 2013 Softail, 2011 Touring, and 2008 Sportster service manuals. The Champion RA8HC is the OEM equivalent at retail. For Milwaukee-Eight (2017+) and Revolution Max (2021+) engines, HD moved to a different plug family – these are outside our manual library coverage and you should verify against your specific year’s service manual or dealer spec sheet.
Copper vs. Iridium: The Real Difference
Copper plugs like the Champion RA8HC fire reliably, cost less, and are easy to read for fuel trim diagnosis (a tan/brown tip means healthy combustion; black fouling signals running rich). Change them every 5,000-8,000 miles. Iridium plugs – the NGK DCPR7EIX, Autolite XS4164, and NGK DPR8EIX-9 – have a finer 0.6mm electrode that fires with lower voltage and resists electrode wear. Service intervals extend to 15,000-20,000 miles. For daily riders or anyone who doesn’t want to chase plug maintenance, iridium is the practical choice despite the higher per-plug cost.
Heat Range Selection
The OEM heat range is calibrated for stock engines. A “colder” plug (higher NGK heat range number, e.g., DCPR8EIX vs. DCPR7EIX) pulls heat away from the combustion chamber faster – appropriate if you’ve added performance cams, raised compression, or run forced induction. A “hotter” plug (lower number) resists fouling in stop-and-go traffic or cold climates where the engine doesn’t fully warm up. For a bone-stock Twin Cam, stay at the OEM heat range: NGK DCPR7EIX or Champion RA8HC. Moving one heat range colder (DCPR8EIX) is a reasonable choice if you ride hard on hot days in traffic – this is the same guidance HDForums’ long-time contributors give to 103 and 110 owners who frequently run at sustained high loads.
Installation: Gap, Anti-Seize, and Torque
Always verify gap with a wire-type feeler gauge, not a flat feeler card – the curved electrode geometry on HD plugs gives an inaccurate reading with flat gauges. Bend the outer electrode to close the gap; never adjust the center electrode. The 2013 Dyna Service Manual (Section 1.17) specifies applying Harley-Davidson Anti-Seize Lubricant to the plug threads before installation, then torquing to 12-18 ft-lbs (16.3-24.4 Nm). Overtightening damages aluminum threads in the cylinder head. The NGK DCPR7EIX and Autolite XS4164 come pre-gapped but always confirm before installing – shipping can shift the gap.
Twin Cam vs. Sportster: Don’t Mix Plug Families
Both engine families use 12mm plugs with the same gap and torque spec, but the heat range calibration differs between applications. The Twin Cam uses NGK DCPR7EIX (the “7” heat range), while some Sportster applications call for NGK DPR8EA-9 or DPR8EIX-9 (the “8” heat range). The Champion RA8HC cross-references to both, since its heat range sits between the two NGK designations. If you run a multi-bike garage, label your plugs to avoid cross-contamination between Twin Cam and Sportster engines.
Spark Plug Comparison: All 6 Picks
Side-by-side specs for all six plugs on the critical variables.
| Plug | Electrode | Heat Range | Gap (in.) | Service Interval | Best Fit |
|---|---|---|---|---|---|
| Champion RA8HC (HD-6R12) | Copper | OEM (8HC) | 0.038-0.043 | 5,000-8,000 mi | Stock Twin Cam / Sportster |
| NGK DCPR7EIX (pair) | Iridium IX, 0.6mm | 7 (Twin Cam) | 0.040 | 15,000-20,000 mi | 1999-2016 Twin Cam upgrade |
| Autolite XS4164 | Iridium finewire, 0.6mm | OEM-equiv | 0.040 | 15,000+ mi | Twin Cam / Sportster 1986-2022 |
| NGK DPR8EA-9 | Copper, projected | 8 (Sportster) | 0.9mm | 5,000-8,000 mi | Sportster 883/1200 (not V-Rod) |
| NGK DPR8EIX-9 | Iridium IX, 0.6mm | 8 (Sportster) | 0.9mm | 15,000-20,000 mi | Sportster 883/1200 upgrade |
| TORCH DK7RTI | Iridium | 7 (Twin Cam) | 0.040 | 10,000-15,000 mi | Budget iridium, 1999-2016 TC |
Frequently Asked Questions
What spark plugs does Harley-Davidson specify for Twin Cam engines?
The factory spec for all 1999-2016 Twin Cam 88, 96, 103, and 110 engines is HD-6R12 – a resistor-type copper plug with a 12mm thread, 0.750-inch reach, and gasket seat. The specified gap is 0.038-0.043 inches (0.97-1.09 mm) and installation torque is 12-18 ft-lbs (16.3-24.4 Nm). This appears identically in the 2013 Dyna, 2013 Softail, and 2011 Touring service manuals. The Champion RA8HC is the OEM-equivalent available at retail. Per HD Service Manual (2013 Dyna, Section 1.17): “Use only the resistor-type spark plugs specified” to avoid ECM interference on fuel-injected models.
Can I use NGK Iridium plugs in my Harley Twin Cam?
Yes – the NGK DCPR7EIX Iridium IX is the most widely recommended aftermarket upgrade plug for 1999-2016 Twin Cam engines, based on owner discussions on HDForums and V-Twin Forum. It cross-references to the OEM HD-6R12 heat range and uses the same 12mm thread and gasket seat. The main consideration: some TC88 owners report the ECM’s ion-sensing function responds differently with iridium plugs vs. OEM copper. This appears to be a non-issue on 2007+ models and any tuned bike running a fuel management device. Set gap to 0.040 in. and torque to spec.
How often should I change spark plugs on my Harley?
The HD service schedule for most Twin Cam and Sportster models calls for spark plug replacement every 10,000-15,000 miles as part of the major service interval – though the 2013 Dyna manual marks plugs for replacement at the 5,000-mile minor service interval as well. In practice: copper plugs (Champion RA8HC, NGK DPR8EA-9) benefit from inspection at 5,000 miles and replacement by 8,000 miles in heavy use. Iridium plugs (NGK DCPR7EIX, Autolite XS4164) can reliably run 15,000-20,000 miles. Always inspect pulled plugs for deposit color and electrode wear regardless of mileage.
What’s the correct spark plug gap for Harley-Davidson?
The HD Service Manual specifies 0.038-0.043 inches (0.97-1.09 mm) for Twin Cam and Sportster Evolution models. This spec appears consistently across the 2013 Dyna (Section 1.17), 2013 Softail (Section 1.17), 2011 Touring, and 2008 Sportster service manuals. Always verify with a wire-type feeler gauge before installing – flat gauges give inaccurate readings on the curved electrode geometry of HD-style plugs. Adjust by bending only the outer (ground) electrode; never move the center electrode.
Do Harley spark plugs need anti-seize?
Yes, per the HD Service Manual. The 2013 Dyna Service Manual (Section 1.17) explicitly states: “Apply ANTI-SEIZE LUBRICANT to the spark plug threads. Install and tighten to 12-18 ft-lbs (16.3-24.4 Nm).” Aluminum cylinder heads are susceptible to thread galling under high temperatures without lubrication. Use Harley-Davidson’s own anti-seize product or any copper-based anti-seize compound. Apply sparingly to the threads only – not to the electrode end or the seat surface.
Are Harley-Davidson spark plugs the same for all models?
Not entirely. Twin Cam 88/96/103/110 (1999-2016) and Sportster Evolution 883/1200 models all share the HD-6R12 spec – 12mm thread, 0.750-inch reach, gasket seat, 0.038-0.043 in. gap. However, the NGK heat range designation differs between Twin Cam applications (DCPR7EIX, heat range 7) and some Sportster applications (DPR8EA-9, heat range 8). Milwaukee-Eight (2017+) engines use a revised plug specification. V-Rod models use a different plug family entirely. Always confirm against your specific service manual before buying.
What happens if I use the wrong spark plug in my Harley?
Using a non-resistor plug on a fuel-injected Harley can cause ECM interference – the ignition system creates radio-frequency noise that disrupts the ECM’s sensor inputs. Using an incorrect heat range causes either pre-ignition/knock (plug too cold, deposits build up) or electrode erosion (plug too hot, fires before intended timing). Using an incorrect thread pitch or reach can damage the cylinder head threads – an expensive repair on aluminum heads. The HD Service Manual is explicit: use only the specified resistor-type plug for your engine.
Where can I buy Harley-Davidson spark plugs other than the dealer?
All six plugs on this list are available on Amazon (links above). Autolite XS4164 is also stocked at RevZilla and CycleGear, both typically at similar prices to Amazon. The Champion RA8HC (OEM-equivalent) is widely available at auto parts stores including AutoZone and O’Reilly – same plug, often priced lower than dealer OEM pricing. J&P Cycles stocks most NGK Harley plugs if you prefer a motorcycle-specific retailer. Avoid buying spark plugs from unverified third-party sellers on marketplaces – counterfeit NGK plugs exist in the market.
Looking for more Harley-Davidson maintenance guidance? Our post on Harley-Davidson bad coil symptoms covers the ignition system failures that often get misdiagnosed as plug problems.
Other maintenance tasks that often come up during a spark plug service: if your Harley’s security system armed during the work, our guide on Harley-Davidson security system reset walks through the procedure. For fuel-injected models, checking idle adjustment on a fuel-injected Harley-Davidson after new plugs ensures the idle settles correctly with the improved ignition. If you’re also noticing ride height changes, our guide on how to adjust air shocks on a Harley-Davidson covers that as a separate maintenance step.
Research compiled May 2026, based on HD Service Manual specifications (2013 Dyna, 2013 Softail, 2011 Touring, 2008 Sportster), cross-referencing forum discussions on HDForums and V-Twin Forum, and Playwright-verified Amazon product availability. Disclosure: BackyardRider.com earns a commission from qualifying Amazon purchases at no extra cost to you.
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