The HQProp Juicy J37 4.9x3.7x3 Propeller is the perfect balanced prop for a juicy experience! The HQProp J37 props have a diameter of 4.9", 3.7" pitch, 5mm shaft hole, and only weighs 3.4g!
Four different colors to choose from: Gray, Blue, Green.
Check out our Juicy propeller, all FPV PropellerCollection and the rest of our HQPropProducts!
30-Day Returns From Shipment | 7-Day No-Reason Returns
24h Support Response | 24h Fast Support Guarantee
Top highlights
High-Performance Design – 4.9x3.7x3 size for optimal balance between speed and efficiency.
Durable Material – Crafted from high-quality plastic for long-lasting use.
Smooth Flight – Designed for stable, smooth control and reduced vibration.
Versatile Use – Ideal for racing and freestyle FPV drones.
Payment | Every order you place with us is safe & secure
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Includes:
● 2 x HQProp Juicy J37 4.9x3.7x3 Propeller
● 2 x HQProp Juicy J37 4.9x3.7x3 Propeller
Specifications:
Recommendations:
Reviews
r********g
Verified
Best prop for freestyle
Options：Green
Replied by MEPSKING:Thanks for your feedback! Glad you’re satisfied with the props—Happy flying and enjoy the ride!🛸
B**********r
Verified
Love the throttle resolution on these. The Blue poly carbonate is tough too, crashed into a branch and just bent them back into shape.
Options：Blue
J*********s
Verified
The J37s are the gold standard for smooth freestyle. Zero prop wash oscillations during hard pullouts and the Gray looks clean.
Options：Gray
Additional reviews after 8
days
Mepsking shipped these fast. Arrived perfectly straight with no warping.
d*********9
Verified
good product
Options：Blue
Replied by MEPSKING:Thanks for choosing MEPSKING! We're glad you like it. Happy flying!🚀
M**k
Verified
Very consistent performance across multiple packs. No weird oscillations or tuning issues. Just installed and flew great right away, which is always a plus.
Options：Gray
D****l
Verified
These are not power-hungry props, which I actually prefer. They give you a predictable throttle curve and make it easier to stay in control, especially if you're still improving your freestyle skills.
Options：Blue
J***n
Verified
Really impressed with the balance between efficiency and control. They don’t pull excessive amps, and my motors stay cooler compared to higher pitch props. Great choice for everyday freestyle.
Options：Blue
y**********4
Verified
Love the colors
Options：Blue
Additional reviews after 7
days
Sick color and size
Replied by MEPSKING:Thanks for the love! 😊 We're glad you like the colors. Hope they look even better on your build and perform great in the air. Happy flying! 🚀
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FAQFeel free to ask us any questions
Q: Is the J37 a freestyle prop or more for racing?
A: It’s a hybrid. It works great for freestyle because of its grip, but also performs well in racing due to its stable mid-pitch design.
Q: Why do so many FPV pilots recommend the J37 for 5-inch builds?
A: Because it gives a very balanced feel—good punch without being too aggressive, and predictable control in mid-throttle.
Q: Will this prop help reduce prop wash in freestyle?
A: Yes, the 3-blade design and 3.7 pitch help improve recovery and reduce oscillations in aggressive maneuvers.
Q: Will this prop make my drone feel heavy or slow?
A: No, it has a balanced load profile. It won’t feel sluggish unless your motor KV or battery is mismatched.
Q: Is it durable enough for bando or crash-heavy flying?
A: Yes, HQProps are known for durability. J37 can survive multiple light crashes but will still break under hard impacts.
Verified
