boat winterizing kit
Skip it39/100a concentrated shelf (top 5 take 100% of clicks) — boat winterizing kit doesn't clear our bar today.
Market/yr
$264K
Growth (1y)
+168.9%
Products
5
Brands
3
was 6 a year ago
Sellers
45
Price range
$5.13–$66.48
Returns
0.3%
Rating
4.6★
Skip it
Scored 39/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +168.9% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.Peak months: Sep, Oct, Nov · busiest ÷ quietest = 9.8×
Competition
- STA-BIL77%
- FOGGIT18%
- Seaworks5%
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack. 3 brands and 45 sellers compete here.
Brands
3 falling
was 6 a year ago
Sellers
45
Top 5 brand share
100%
Product shelf
All 5 tracked products in this niche.
STA-BIL (22001) Fogging Oil - Stops Corrosion In Stored Engines - Lubricates And Protects Cylinders - Coats Internal Engine Components - For All 2 and 4 Cycle Engines 12 oz.
STA-BIL
$5.134.7★2,687 reviews
FOGGIT High Performance Fogging Oil Cylinder Lube 12 Oz Can - Engine Protection for Rust Corrosion and Seasonal or Long-Term Storage - For All 2-Cycle 4-Cycle Carbureted and Fuel-Injected Engines
FOGGIT
$23.154.5★63 reviews
STA-BIL (22001-6PK) Fogging Oil - Stops Corrosion In Stored Engines 12 oz. 6 Pack
STA-BIL
$28.954.7★2,687 reviews
Boat Winterizer Gravity Motor Cleaner with Flusher Kit - Gravity Flow System DIY Winter Preparation Solution for Marine Engines - For Inboard and Outboard Engines
Seaworks
$66.484.3★279 reviews
FOGGIT High Performance Fogging Oil Cylinder Lube 12 Oz - 2 Cans (Pack of 2)
FOGGIT
$38.504.8★26 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“As Advertised”
“Works well”
“Great product”
“Good price and product”
“A flexible plastic line is much easier to maneuver into a tight space”
“It is not the only preventative maintenance done”
“Nice and slick”
“Mostly works as designed”
“Can't beat it for winterizing your boat”
What buyers complain about
“Mess. Continues to leak out of can after first usage”
“Sprays everywhere”
Top return reasons
- Size-Overall33%
- Functionality-Overall28%
- Value For Money22%
- Assembly/Installation11%
- Natural Resource Wastage6%