yamaha jet ski key
Worth a lookShows demand growing +309.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+309.2%90-day search growth — must beat 0% to launch
Returns
Great1.4%return rate — above 5% kills the launch gate
Review moat
Great263.36avg incumbent reviews — the moat a new listing must climb
Conversion
Great8.9%search→purchase rate — share of searches ending in a sale
Avg price
Great$18.04avg listing price — sweet spot $15–$100
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Brand share
Good69%top-5 brand share — brands hold most of the demand
Price range
Okay$6.59–$226.45cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$52K$52K/yr · 33K searches
According to Flapen's Amazon United States niche tracking, yamaha jet ski key is a $52K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 62/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
yamaha jet ski key market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $54K–$72K
- units × avg price
- Conversion rate
- 8.9%
- Avg BSR
- #401
- Page quality
- 0%
- Prime
- 91%
- Sponsored
- 82%
- Out of stock
- 0.0%
- Avg brand age
- 55 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.Brands
23 falling
Sellers
72
Top-5 brand share
69%
Top 20: 97%
Top-5 click share
47%
Top 20: 85%
Open market
27%
- GZZTORES36%
- Xislet17%
- M MATI7%
- Nahntaipy6%
- ZOOKOTO4%
- Lix&Rix4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +309.2% search growth over the last 90 days.Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 10.4×
Top yamaha jet ski key search terms
- jet ski lanyard6K/yr
- jet ski key6K/yr
- yamaha waverunner key5K/yr
- jet ski key lanyard4K/yr
- yamaha jet ski key4K/yr
- jetski key4K/yr
- yamaha jetski key3K/yr
Top yamaha jet ski key 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
Xislet Yamaha Jet Ski Key Lanyard for Waverunner VX Cruiser FX Engine Safety Stop Tether Yamaha Kill Switch Lanyard Replace EW2-68348-00-00 Aftermarket 6K8-82556-00-00 Stop Kill Safety Lanyard
Xislet$10.124.6★432 rev
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Blue)
GZZTORES$9.754.6★32 rev
M MATI Stop Kill Safety Lanyard for EW2-68348-00-00 all Yamaha Jet Ski WaveRunner WaveVenture WaveRaider WaveJammer WaveBlaster FX140
M MATI$7.124.7★715 rev
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Red)
GZZTORES$9.704.6★32 rev
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Black&Blue)
GZZTORES$9.924.6★32 rev
Newest
by launch date
Floating Wrist Lanyard Compatible with Yamaha WaveRunner Mwv-Lancd-00-Rd Boat Kill Switch Keys Lanyard Fits for Yamaha VX110 WaveRunner FX SVHO 2019 Waverunner GP1800 XLT 800 Jet Ski Wrist Strap
Sconva$10.1220 rev
TXRXIZ Universal Boat Safety Lanyard Kill Switch with 7 Keys Compatible with Mercury Yamaha Honda Tohatsu Johnson Evinrude Suzuki Jet Ski Outboard Marine Engine Cutoff Switch Cord Tether
TXRXIZ$9.67311 rev
AFEISOL Marine Jet Ski Kill Switch Keys Lanyard Universal Outboard Boat Engine Safe Stop Cord Tether Siut for Mercury Yamaha Tohatsu Johnson Evinrude Suzuki (Universal Fit)
AFEISOL$7.94123 rev
4PCS Boat Safety Key Lanyards Outboard Jet Ski Kill Switch Stop Cord Tether Emergency Shut Off Lanyard
GZZTORES$17.7938 rev
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Red)
GZZTORES$9.7032 rev
Trending
90-day click momentum
Seahive Floating Keychain (1 pack) - Boat Key Float with Waterproof Safety Container - Pontoon Fishing Kayak Dry Bag Accessories key chain holder (Blue)
Seahive$10.804.6★
SEACHOICE 78081 High-Visibility Floating Key Buoy with Dry Storage Red
SEACHOICE$7.614.7★
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Black&Blue)
GZZTORES$9.924.6★
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Blue)
GZZTORES$9.754.6★
Boat Kill Switch Lanyards Wrist Strap Jet Ski Key Cord Lanyard Fit for Mercruiser Marine Outboard Engine Tether Replace(Red)
GZZTORES$9.704.6★
What buyers say about yamaha jet ski key
What buyers praise and complain about, mined from review topics.What buyers love
“Just as good as oem”
“As pictured”
“Great Value”
“Fits perfect”
“Very nice and strong”
“Looks and works as designed”
“Reliable, coil retains its elasticity no matter how much you pull at them”
“This one is the easiest to use”
“Works well fit my Yamaha control with no problem”
“I was easily able to cut off the other attachments that were not needed for Mercury”
What buyers complain about
“Two of them broke on the first trip in the lake”
“So if you notice it seems to be a little loose”
“The clip is a little thick”
“Cheap”
“Water pressure was not very good”
Top return reasons
Common questions
- Is yamaha jet ski key profitable to sell on Amazon United States?
- The niche generates $52K/yr across 33 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +309.2%. Flapen's verdict: Worth a look (62/100).
- How competitive is the yamaha jet ski key niche?
- 23 brands and 72 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 69% of demand.
- What do buyers complain about in yamaha jet ski key?
- Top complaints mined from reviews: Durability, Size-Overall, Thickness. The return rate is 1.4%.
- When does demand for yamaha jet ski key peak?
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 10.4× the quietest.
- What does it cost to enter the yamaha jet ski key niche?
- Listings span $6.59–$226.45; the average listing price is $18.04 (sweet spot $15–$100). The average incumbent carries 263 reviews — the moat a new listing must climb.