Buying guides, monthly price indexes, and everything you need to buy and sell used with confidence.
A 2024 Kawasaki 160STX with 45 hours, listed at $9,900. The owner covers its condition, upkeep, and why she is selling.

Golf cart battery life explained: how long lead-acid and lithium packs last, replacement costs, signs your batteries are dying, and how to make them last.

Echo Bike vs Assault Bike: belt drive vs chain drive, weight, footprint, what wears out on a used air bike, and what each sells for used. New both run $800 to $1,000.

A used Sole F63 runs a median of $945 on our marketplace. Which version to look for, the seven checks to run before you pay, and what actually breaks.

A used NordicTrack Commercial 1750 runs a median of $1,425 on our marketplace. Which model years to buy, what iFit really costs, and the checks that matter.

The Tempo Studio home gym trains you with real plates and a 3D camera. What it costs used, why the membership is the real price, and the checks that matter.

A street legal golf cart is really a Low Speed Vehicle: 20 to 25 mph, FMVSS 500 gear, a VIN and a title. The full checklist, plus state road rules.

What a used massage chair actually costs in August 2026: median price, condition premiums, and the ~65% saving vs the typical $8,000 retail. Updated monthly from Commonplace marketplace data.

A 2023 Sundance Spas Sunset Exclusive saltwater hot tub used about ten times, listed at $4,150 in Mesa, AZ. Condition, cover note, and why it is for sale.

Median asking price $900 as of August 8, 2026. Commonplace Research.

A like-new OxeFit XS1 with bench and accessories, listed at $4,175 in Huntington Station, NY. Why the owner chose it over a Tonal and its condition.

What a used treadmill actually costs in August 2026: median prices for NordicTrack, ProForm, Bowflex and Sole, plus the price trend since February. Updated monthly from Commonplace marketplace data.

What a used Tonal actually costs in August 2026: median price, condition premiums, and savings vs the $4,295 new price. Updated monthly from Commonplace marketplace data.

Median asking price $5,400 as of August 8, 2026. Commonplace Research.

What a used golf cart actually costs in August 2026: median prices by brand and seat count, from Club Car and E-Z-GO to Evolution and ICON. Updated monthly from Commonplace marketplace data.

What a used Peloton actually costs in August 2026: median prices for Bike, Bike 2nd Gen, Bike+ and Tread, percent of retail retained, and the month-by-month index. Updated monthly from Commonplace marketplace data.

What big-ticket secondhand goods actually cost: median used prices for Peloton, golf carts, hot tubs, Tonal, treadmills, appliances and massage chairs — from live Commonplace marketplace data, updated monthly.

Thinking about a used Lectric eBike? Which XP model to buy, how to check battery health and real range, what to inspect, and fair used prices vs new.

Sole F63 vs F80 vs F85: motor, deck and frame specs, used prices from $775 to $2,209, and 7 checks before you buy one. A used 2021 F85 sold for $975.
Evolution golf carts vs ICON compared: build quality, lithium range, street-legal LSV gear, and real used prices from $4,599 to $11,998. Which one to buy.

A 2020 EZGO Elite golf cart with a lithium battery and enclosure in Denison, TX, listed at $8,275. The owner covers its condition and history.

Tonal costs $4,295 new, plus a $59.95 monthly membership, $495 accessories and $295 install: about $5,800 in year one. Plus what used Tonals sell for.

Shopping a used ATV for sale? What a four-wheeler really costs by class, how many hours is too many, a 7-point inspection, and how to get it home.

A used Weslo treadmill can be a bargain or a mistake. Which Cadence model to buy, what to inspect, the red flags, and the honest price to pay in 2026.