Solary SD105 Automotive Smoke Machine

The Solary Smoke Machine is a 12-volt automotive smoke tester listed as model SD105. It is designed for smoke-based leak checks on EVAP, vacuum, intake, turbo, and exhaust systems, with a built-in air pump and different stated pressure ranges for EVAP and intake testing.

At a glance

Built-in air pump is claimed to let the tester operate without an external compressor or shop air.
Separate pressure ranges are listed for EVAP and intake testing.
The listing names EVAP, vacuum, intake, turbo, and exhaust systems as supported test applications.
The title claims visible smoke output in 10 seconds.

Price

$37.49Save 50%

Reference price: ~~$74.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Integrated air pump may simplify setup where shop air is unavailable.
Separate stated pressure ranges distinguish low-pressure EVAP work from intake testing.
The claimed kit list includes adapters, a smoke hose, a power cable, and smoke fluid.

Technical specifications

13 specifications

Identity
Brand	Solary
Model	Smoke Machine
Item model number	SD105
Manufacturer part number	S-SD105-RD-1

Power and testing
Voltage	12 volts
EVAP testing pressure	0–1 PSI
Intake testing pressure	0–7 PSI
Smoke output claim	10 seconds

Operating conditions
Stated temperature range	-20°C to +75°C
Protection claims	Overheat & Low-Temp Protection

Dimensions and installation
Weight listed	2.05 pounds
Package dimensions	6.42 x 5.98 x 5.04 inches
Claimed housing dimensions	8×6×5-inch

What to know before buying

Listing details to confirm

The listing gives inconsistent dimensions: package dimensions are 6.42 x 5.98 x 5.04 inches, while the feature text describes an 8×6×5-inch housing. The listed weight is 2.05 pounds. Confirm the selected listing's size and included kit, since the feature text names accessories but no explicit package inventory is supplied. The 10-second smoke-output, pressure, operating-temperature, protection, and CE claims are listing statements, not independently verified measurements.

Who is it for?

A good fit for

Mechanics or DIY vehicle owners who want an air-pump-equipped smoke tester for leak diagnosis across several named vehicle systems.
Buyers who need a portable, 12-volt tester and can work within the stated EVAP and intake pressure ranges.

Less suited to

Buyers who need independently verified performance, dimensions, or certification details.
Users whose required test pressure or application falls outside the listing's stated EVAP and intake ranges.

Solary SD105 Automotive Smoke Machine · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 10 ratings

5 stars50%50%
4 stars21%21%
3 stars15%15%
2 stars14%14%
1 star0%0%

Aggregate ratings are mixed, with five-star ratings forming the largest category but substantial lower-star ratings also present. The small rating sample does not explain the reasons behind those differences, so it cannot establish how consistently the smoke output, built-in pump, or pressure ranges perform in practice.

Frequently asked questions

What systems does the Solary smoke machine claim to test?

The listing names EVAP, vacuum, intake, turbo, and exhaust systems. It gives pressure ranges specifically for EVAP and intake testing.

Does this smoke tester need an external compressor?

The listing says it has a built-in air pump and can operate without an external compressor or shop air.

What should I know about its size before buying?

The listing gives two different measurements: package dimensions of 6.42 x 5.98 x 5.04 inches and an 8×6×5-inch housing description. Confirm the dimensions in the selected listing.

Are accessories confirmed in the package?

The feature text claims a cable, two adapters, smoke hose, valve core tool, hanging hook, and 3.4oz of smoke fluid, but no explicit package inventory is provided. Check the selected listing for confirmation.