Kohree Scissor Jack Stability Issues — Honest Review

Data basis: This report used dozens of buyer reviews, short-form videos, and installation photos collected between Jan 2022 and Jan 2026, with most feedback coming from written reviews supported by video demonstrations.

Top failures

Why does the jack feel unstable under the trailer?

Stability issues: Many buyers report a noticeable wobble when weight is applied, a pattern that appears repeatedly across feedback.

Usage anchor: This typically shows up after setup when the trailer is loaded or during windy conditions, making leveling adjustments take longer.

Category contrast: This is more disruptive than expected for mid-range jacks because it reduces confidence in a product rated for heavy loads.

Why is cranking hard or the drill adapter unreliable?

• Crank stiffness: Recurring reports note heavy effort is needed to turn the manual crank, especially on first uses.
• Adapter fit: Complaints commonly report the included drill bit or adapter either slips or needs trimming to work.
• When it happens: Problem appears during initial setup or after the first few raises, often when buyers try to speed up the job with a drill.
• Impact: This adds extra time and can require buying a better adapter or using manual force.

Why does hardware and finish wear faster than expected?

• Surface wear: Buyers often notice paint chipping and surface scratches within weeks of outdoor use.
• Gear stress: Smaller teeth and smooth-tooth gear descriptions correlate with reports of increased wear under repeated use.
• Frequency tier: This is a secondary issue that appears consistently for regular users but less for occasional owners.
• Cause: Exposure to dirt and repeated load cycles without thicker protective coatings accelerates visible wear.
• Attempts to fix: Owners commonly add grease, protective film, or touch-up paint to delay visible degradation.
• Why worse than baseline: More upkeep than most mid-range alternatives; this increases long-term cost and effort.

Why does setup require extra parts or adjustments?

• Hidden requirement: Several buyers found that a separate jack pad or base plate was needed for stable use on soft ground.
• Missing convenience: The drill is not included, and the supplied adapter often needs modification to function well.
• When noticed: Issues surface during first installation and when moving the trailer between different ground surfaces.
• Impact on time: Setup frequently takes longer than expected and may require a return trip to a hardware store.
• Fixability: Some purchasers successfully used universal pads, but this adds cost and effort.
• Scope signal: This is commonly reported across written reviews and setup videos.
• Category contrast: Less forgiving than typical options which usually include a reliable adapter or wider base.

Illustrative excerpts (not actual quotes)

Excerpt: "Feels wobbly under load, I needed extra pads for comfort." — primary pattern

Excerpt: "Drill adapter slipped and wouldn't catch the crank comfortably." — secondary pattern

Excerpt: "Surface paint chipped after two trips; looked used." — edge-case pattern

Who should avoid this

• Frequent campers: Avoid if you use jacks daily or for long trips, because stability and wear issues are more disruptive then.
• Soft ground users: Avoid if you park on dirt or sand often, since hidden pad needs raise risk and time costs.
• Low-maintenance buyers: Avoid if you want a set-and-forget solution, because upkeep and adapter fixes are commonly required.

Who this is actually good for

• Budget occasional users: Good for weekend users who accept occasional adjustments and a manual crank trade-off.
• DIYers who modify: Good for buyers willing to add pads, grease, or a better adapter to fix stability and crank issues.
• Light-load situations: Acceptable for lightweight trailers or temporary support where high-frequency use isn't expected.

Expectation vs reality

Expectation: Reasonable for this category is a stable jack with a usable crank and fit-for-purpose adapter.

Reality: Kohree often requires extra pads, adapter fixes, and more maintenance than that reasonable baseline, creating extra cost and effort.

Safer alternatives

• Choose wider-base jacks: Look for models with broader feet to neutralize the reported wobble on uneven ground.
• Prefer robust gears: Pick jacks advertising reinforced gear teeth to reduce the gear wear pattern noted here.
• Check included adapters: Buy options that include a universal drill adapter or positive-fit attachment to avoid the slipping reports.
• Plan for pads: If you camp on soft surfaces, select jacks that bundle base pads to prevent hidden extra purchases.

The bottom line

Main regret trigger: Reported instability and crank/adapter problems during real-world setup and use.

Why it matters: These issues exceed normal mid-range risk because they add time, extra purchases, and maintenance for regular users.

Verdict: Avoid this set if you need dependable, low-maintenance stabilizers; consider sturdier mid-range alternatives instead.