SKU: 52971027370

TP POWER 4090CM 1812KV BRUSHLESS MOTORS 8MM SHAFT

Sale price$108.00 Regular price$120.00
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Description

TP POWER 4090CM 1812KV BRUSHLESS MOTORS 8MM SHAFTTP POWER USA 4090 CM 1812 KV BRUSHLESS MOTORS 8MM SHAFT The TP 4090 CM series is our popular series for high power and high speed application, with the max power of 13000W and max RPM of 55K! Parameters: Can: Smooth Wind: D KV: 1812 Max Amps (A): 420 Max Volt (V): 8S Continuous Power (W): 7000 Max Power (W): 13000 Max RPM: 55K Internal Resistance (Ohm): 0. 0028 No load Current (A): 4. 0 Shaft Diameter (mm): 8 Shaft Length (mm): 24 Diameter X Length

TP POWER USA 4090-CM 1812-KV BRUSHLESS MOTORS 8MM SHAFT

The TP 4090-CM series is our popular series for high-power and high-speed application, with the max power of 13000W and max RPM of 55K!

 

Parameters:

Can: Smooth

Wind: D

KV: 1812

Max Amps (A): 420

Max Volt (V): 8S

Continuous Power (W): 7000

Max Power (W): 13000

Max RPM: 55K

Internal Resistance (Ohm): 0.0028

No-load Current (A): 4.0

Shaft Diameter (mm): 8

Shaft Length (mm): 24

Diameter X Length (mm): 40X127

Mounting Pattern: 4 sets of M3 & M4 screw holes on the same front plate; with 25mm diagonal distance.

Weight: 820g

Pole: 4

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SKU: 52971027370

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4.0 ★★★★★
Based on 1764 reviews
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Verified Purchase
CJ
Alexandria, US
★★★★★ 5
Great for supplemental learning
Format: Paperback
This study guide is an interesting take on drug memorization, though the execution could be better. The coloring concept helps with memory retention, especially for visual learners trying to connect drug names with their uses and classifications. The organization by drug class is logical and helps build understanding of how related medications work. The basic pharmacology information is accurate and the quick-reference format is handy for review. The "made easy" title fits - it breaks down complex medication information into manageable chunks. The coloring activities do help make dry content more engaging, though the quality of the illustrations varies. Some drawbacks: the coloring spaces are sometimes too small for comfortable use, and the paper quality could be better - markers tend to bleed through. Several important newer drugs are missing, and some of the clinical information feels oversimplified. The binding isn't very durable - pages can come loose with regular use. For students, this works best as a supplementary study tool rather than a primary resource. It's helpful for initial learning and quick review before exams, but you'll need more detailed sources for complete medication information. Consider using colored pencils instead of markers, and maybe reinforce the binding before heavy use.​​​​​​​​​​​​​​​​
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Reviewed in the United States on January 21, 2025
W
Verified Purchase
Will McT
Lowell, US
★★★★★ 5
Love
Format: Paperback
Great design, not boring, fun and educational! Perfect to help me memorize and learn in a fun, creative way. So many pages, I am pleased!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
C
Verified Purchase
Carley
Draper, US
★★★★★ 4
Pharm made easy
Format: Paperback
Great book! Makes learning pharmacology easy with great tricks. It’s a coloring book that doesn’t bleed through. Definitely would recommend
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Reviewed in the United States on April 4, 2026
D
Verified Purchase
daisy guzman
Charlottesville, US
★★★★★ 5
Helpful!
Format: Paperback
Good study guide!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
R
Verified Purchase
Reese D
Pawtucket, US
★★★★★ 5
Cool
Format: Paperback
The concept is amazing! I saw my classmate using this for boards (NPLEX)and I decided to get it. I only used it a few times though and never picked it up again because I suck at memorizing and prefer to just learn it the old school way. It’s cool if coloring is how you study. Maybe using it to wind down from an intense study session.
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Reviewed in the United States on May 8, 2026

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