SKU: 90516128220

Reflex Racing Aluminum Gear Differential - RX538

Sale price$72.00 Regular price$80.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Reflex Racing Aluminum Gear Differential - RX538It's finally here! Our all new Gear differential was designed to be a high quality and high performance addition to your 1 28 scale car. More rotation and harder acceleration than the ball differential yields a car that is often about a tenth faster to drive in high traction surfaces. The feel of this gear diff is very balanced and this makes the acceleration super smooth and strong. At only about 4. 7g, it is also super light for less rotational

It's finally here!  Our all new Gear differential was designed to be a high quality and high performance addition to your 1/28 scale car.  More rotation and harder acceleration than the ball differential yields a car that is often about a tenth faster to drive in high traction surfaces.  The feel of this gear diff is very balanced and this makes the acceleration super smooth and strong.  At only about 4.7g, it is also super light for less rotational mass.

The gear diff is sealed from the elements as the gears are inside a machined aluminum case in which you can larger amounts of grease to change the behavior of the differential action.  The ticker the grease, the lower response into the corner, but this could be at the expense of a little bit of exit traction.  We don't recommend going too heavy on the oil (maybe use no more than 1 or 2k CST oil), but you can use oil with no leakage at the spur and only slight leaking at the outputs. 
**Please not the diff is not sealed at the bearings, so it is not designed to be "filled" with oil , but a healthy amount can be used when building. Left hub is not included.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90516128220

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4.6 ★★★★★
Based on 7 reviews
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Agnes
Whiting, US
★★★★★ 5
Love them
Model: 2 Pack Salt and Pepper Grinder
Love those. Good quality material and work very nicely. I like that I could set the size of the ground salt and pepper by myself, this was very useful.
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Reviewed in the United States on May 7, 2026
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Sue
Whiting, US
★★★★★ 4
Good work
Model: 2 Pack Salt and Pepper Grinder
Works well on stove top
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Reviewed in the United States on May 8, 2026
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Tina
Birmingham, US
★★★★★ 3
Shaker
Model: 2 Pack Salt and Pepper Grinder
They looked nice but had to send back
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Reviewed in the United States on September 24, 2025
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Verified Purchase
Jia Liu
Carnegie, US
★★★★★ 5
Ingredible stainless steel/glass grinder set - refillable and adjustable
Model: 2 Pack Salt and Pepper Grinder
Incredible grinder set. - Unlike some grinders that are made of plastic. This is glass so no reactive, especially to salt. And, no micro-plastic concerns - You can see inside, so you'll know when you're running low and can shop for more salt or pepper - Perfect functional size. Some grinders are giant tall towers and other are too small. This one is in the Goldilock zone of just the right size. - Mill is adjustable and produces a very consistent sized grain. - EZ to use
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Reviewed in the United States on February 1, 2026
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Maggie The Red
Los Angeles, US
★★★★★ 5
Great quality, perfect
Model: 2 Pack Salt and Pepper Grinder, Model: 2 Pack Salt and Pepper Grinder
I wanted a refillable salt and pepper grinder for my dining table and these are perfect! These are glass, fine grind, superb quality and great price. Love it and I think you will too!
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Reviewed in the United States on January 31, 2026

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