18x9.50-8 lawn mower tires
Worth a lookShows low returns (0.7%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Growth
Great+74.7%90-day search growth — must beat 0% to launch
Brand share
Great55%top-5 brand share — no brand owns this niche
Competition
Great36%top-5 click share — an open shelf
Avg price
Great$88.08avg listing price — sweet spot $15–$100
Review moat
Great461.02avg incumbent reviews — the moat a new listing must climb
Price range
Good$23.35–$142.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$541K$541K/yr · 207K searches
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, 18x9.50-8 lawn mower tires is a $541K/yr Amazon United States market (207K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 69/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
18x9.50-8 lawn mower tires market data
- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $528K–$705K
- units × avg price
- Conversion rate
- 3.0%
- Avg BSR
- #178
- Page quality
- 0%
- Prime
- 15%
- Sponsored
- 91%
- Out of stock
- 8.5%
- Avg brand age
- 45 months
- Avg seller age
- 194 days
Competition & brand share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
21 falling
Sellers
25
Top-5 brand share
55%
Top 20: 99%
Top-5 click share
36%
Top 20: 75%
Open market
37%
- MOTOOS23%
- WANDA9%
- TUFFIOM8%
- PROPARTS8%
- MaxAuto7%
- MAXROLLORS7%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +74.7% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 6.5×
Top 18x9.50-8 lawn mower tires search terms
- 18x9.50-8 lawn mower tires75K/yr
- 18x9.50-8 tires25K/yr
- 18x9.50-811K/yr
- lawn mower tires 18x9.50-810K/yr
- 18x9.50-8 lawn mower tires with rim8K/yr
- 18x9.5-8 lawn mower tires5K/yr
- 18 9.50-8 tires7K/yr
- 18x9.5-8 tires8K/yr
- 18 x 9.50-8 lawn mower tire6K/yr
- 18 x 9.50-83K/yr
Top 18x9.50-8 lawn mower tires products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MOTOOS 18x9.50-8 Lawn Mower Tires 4 Ply Tubeless Set of 2
MOTOOS$66.974.4★540 rev
MAXROLLORS (2 Pack) 18x9.50-8 Lawn Mower Tires 18x9.5-8 for Garden Tractor Riding Lawnmower Tire 4 Ply Tubeless Turf-S Pattern 1040 lbs Capacity
MAXROLLORS$84.884.6★294 rev
TUFFIOM 18x9.50-8 Lawn Mower Tires Set of 2 4PR Turf Tire Lawn & Garden Tires Compatible With Most Lawn & Garden Utility Vehicles Tubeless
TUFFIOM$69.124.5★750 rev
WANDA Lawn Mower Tractor Tire Wheel Assembly 18X9.5-8 4-Ply with 4 Lugs on 4 PCD Silver Wheel-13032 SET 2
WANDA$119.424.3★158 rev
PROPARTS Set of 2 18x9.50-8 Lawn Mower Tires 4PR 18x9.5-8 Tractor Turf Golf Cart Tire for Lawn & Garden Mowers 18x9.50x8 Tires Tubeless
PROPARTS$64.174.6★108 rev
Newest
by launch date
WANDA Lawn Mower Tractor Tire Wheel Assembly 18X8.5-8 4-Ply P332 with 3/4 Bushing 3/16 Keyway 3-1/2 offset Hub Silver Wheel-13028 SET 2
WANDA$98.9718 rev
TRIBLE SIX 18x9.50-8 ATV Tires 4PR All-Terrain Tires Tubeless Pack of 2
TRIBLE SIX$66.2720 rev
MOTOOS ATV/UTV Tires 18x9.50-8 All-Terrain Mud Tires 18x9.50x8 4-Ply Directional Tread Tubeless Set of 2
MOTOOS$67.2532 rev
MOTOOS 18x9.50-8 Lawn Mower Tire and Wheel 2 Pack
MOTOOS$92.4713 rev
MOTOOS Set of 2 18x9.5-8 ATV UTV Tires 18x9.5x8 All-Terrain Tires 4-Ply Rated Heavy Duty Tubeless Non-Directional Tread
MOTOOS$62.6922 rev
Trending
90-day click momentum
PROPARTS 18x9.50-8 Lawn Mower Tires and Wheel Assembly 18x9.5x8 nhs Turf Tires with Rim for Riding Lawn Mowers & Garden Tractor 4 Lugs on 4 PCD Center Hole 2.83 Tubeless Set of 2 4PR
PROPARTS$138.014.6★
TRIPOWER 18x9.50-8 Lawn Mower Tires and Wheels - 18x9.50x8 Tires with Rim for Garden Tractor 4 lug on 4 PCD Rim 4PR Tubeless 1040lbs Capacity Set of 2
TRIPOWER$115.774.7★
Wiltire 2 PCS 18x9.50-8 Tubeless Lawn Mower Tire and Wheel 18X9.5-8 Lawn Mower Tractor Tire Wheel Assembly for Zero Turn Lawn Mowers Rear Tires with 4 Lugs on 4 PCD 2.83 Center Bore 4 Ply
Wiltire$139.314.5★
WANDA Lawn Mower Tractor Tire Wheel Assembly 18X8.5-8 4-Ply P332 with 3/4 Bushing 3/16 Keyway 3-1/2 offset Hub Silver Wheel-13028 SET 2
WANDA$98.974.9★
TRIBLE SIX 18x9.50-8 ATV Tires 4PR All-Terrain Tires Tubeless Pack of 2
TRIBLE SIX$66.274.4★
What buyers say about 18x9.50-8 lawn mower tires
What buyers praise and complain about, mined from review topics.What buyers love
“Reasonable quality at a reasonable price”
“Fit perfectly”
“Cheap price”
“Tires work well”
“Easy install”
“Provides the traction you need”
“Exactly what I needed”
“Grip & Stability: The wide 15x6.00-6 footprint offers great lateral stability”
“Went on very easy,look good”
“The tires mounted up without much trouble and have a nice aggressive tread pattern that grips well in dirt, grass, and loose sand”
What buyers complain about
“they didn't fit”
“Great tires, just not for my mower”
“Irregular fit based on website description”
“NOT WORTH THE MONEY”
“its a very flimsy tube”
“Not compatible with husqvarna”
“it was a separation in the tread”
“The bead leaks at every one of these vertical moulding marks on one of the tires”
“with great difficulty”
“they just don't do it for me”
Top return reasons
Common questions
- Is 18x9.50-8 lawn mower tires profitable to sell on Amazon United States?
- The niche generates $541K/yr across 47 tracked products. 10 of 23 products launched in the last 360 days are still selling. 90-day search growth is +74.7%. Flapen's verdict: Worth a look (69/100).
- How competitive is the 18x9.50-8 lawn mower tires niche?
- 21 brands and 25 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 55% of demand.
- What do buyers complain about in 18x9.50-8 lawn mower tires?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 0.7%.
- When does demand for 18x9.50-8 lawn mower tires peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 6.5× the quietest.
- What does it cost to enter the 18x9.50-8 lawn mower tires niche?
- Listings span $23.35–$142.56; the average listing price is $88.08 (sweet spot $15–$100). The average incumbent carries 461 reviews — the moat a new listing must climb.