Go longer between re-builds with these dust covers for your ball diff. Compatible only with the Reflex Racing V3 Spurs and beyond, these dust covers should work on the majority of diffs out there when using a Version 3 and beyond ball diff spur.
The covers add about 1.6g of weight to your diff.
What makes the Reflex Ball Diff Special? Attention to details. We worked on sourcing the highest quality materials and ended up with a light weight ball diff that has better engagement and acceleration.
The ball diff comes standard with super hard steel diff rings, 7075 T6 aluminum diff shaft, carbide diff balls, hard o-ring for tighter adjustment, our specially designed 10 ball spur gear and covers and ultra lightweight aluminum diff parts.
This new Version of the differential has also been designed to accept a thrust bearing on the outer hub. This leads to harder engagement with less slip. The result is a car that steers better and accelerates harder than before. Additionally, the new differential now also comes with keyed diff rings and diff halves for easier assembly and maintenance. Lastly, the newly integrated covers keep your diff fresh for much longer, extending rebuild time tremendously.Montage Anleitung V2 Diff.
The new ride height gauge makes it easier to read Ride Height Readings on chassis and motor mounts particularly when they are chamfered like on the RX28.
Option Steel Lower Pod Plate adds approximately 2.7g of weight to the rear pod of your car. The effect is a little more stability on power. Great for lower bite and faster classes.
This titanium shaft is far tougher than the stock aluminum diff all while maintaining light weight. As a plus all our new shaft designs allow for the use of a thrust bearing on the outside of the diff instead of a normal bearing to handle side load much better. This leads to a smoother, longer lasting diff.
The Reflex Racing Mass Damper Set is designed to smooth out your 1/28 scale car by reducing the amplitude of vibration on the front end caused by the uneven nature of RCP Tracks. The mass damper is mounted on the ballast weight hole on any Reflex Racing Carbon Bumper or on the body clip posts of your RX512 Jomurema bumper. The result is a car that is smoother to drive and more controllable at high speed and through bumpy sections. Adjust the Damper by using a different combination of weights.
The set includes:
3x 0.9g Tungsten Weights1x 4mm aluminum post2x M2x3 CS Screws.
These sleek-looking steel bumper weight set allow you to fine tune your weight bias on your Mini-Z when used in combination with any of our Carbon Fiber Bumpers. When running on bumpy or high grip environments, playing around with a little bit of nose weight can impact tremendously the behavior of your car. This weight set allows you to fine tune your nose weight in 1g increments. This is easily achieved by stacking the thru-hole weights and then clamping them down on the bumper with the threaded weight on top.
Included in the set is:
2x 1g thru weights
1x 1g threaded weight
1x M2x4CS Screw
1x M2x6CS Screw
The Reflex Racing Mass Damper Set is designed to smooth out your 1/28 scale car by reducing the amplitude of vibration on the front end caused by the uneven nature of RCP Tracks. The mass damper is mounted on the ballast weight hole on any Reflex Racing Carbon Bumper or on the body clip posts of your RX512 Jomurema bumper. The result is a car that is smoother to drive and more controllable at high speed and through bumpy sections. Adjust the Damper by using a different combination of weights and springs.
The set includes:
2x 0.9g Tungsten Weights1x 8mm aluminum post-2x M2x3 CS Screws. (use M2x3 CS Screw on top of the mass damper top spring when installing 1 weight).1x M2x6 BH Screw (use M2x6 BH Screw plus M2 gold washer on top of top spring when installing 2 weights).1x M2 Gold Washer2x Black MD Spring (Soft)-2x Silver MD Spring (Medium)
Made with flexible Silicone Sheathing, this ESC to receive link wire is more easily coiled, routed and shorter than std wires usually supplied with electronics. Up your wiring game and use this all black wire for the stealth look! This set comes with 1 wire. ESC Side plug is not installed. You must match the wire order to the oem wire supplied with your electronics.
Made with flexible Silicone Sheathing, this ESC to receive link wire is more easily coiled, routed and shorter than std wires usually supplied with electronics. Up your wiring game and use this all black wire for the stealth look! This set comes with 5 wires. ESC Side plug is not installed. You must match the wire order to the oem wire supplied with your electronics.
What makes the Reflex Ball Diff Special? Attention to details. We worked on sourcing the highest quality materials and ended up with a light weight ball diff that has better engagement and acceleration.
The ball diff comes standard with super hard steel diff rings, 7075 T6 aluminum diff shaft, carbide diff balls, hard o-ring for tighter adjustment, our specially designed 10 ball spur gear and lightweight 7075 aluminum shaft and diff parts. The V4 diff now also comes with a molded spur and spur gear covers. The spur gear is super durable, quieter and much longer lasting. The covers are now about 50% lighter than the aluminum variants, which gets the weight down to a scant 6.6g with covers and 5.8g without (including the left hub).
Montage Anleitung V2/V3/V4 Diff.
Das Reflex V3 Werkzeugset - jetzt mit einem neuen Griff Design und zusätzlich mit einem Philips 00 Kreuzschraubenzieher, welcher sich bestens für die kleinen Pivot Schrauben des RX28 eignet. Das V3 Werkzeugset kommt wieder in einem praktischen Etui, welches die Werkzeuge schützt und Ordnung hält. Es beinhaltet alle notwendigen Werkzeugschlüssel, um deinen RX28, GL Racing, RTA oder MWX zu montieren. Das Werkzeugset enthält: Inbus-Schrauber:0,9mm1,3mm1,5 mmBox-Schlüssel:4.0mm4,5 mm Phillips-Schrauberzieher:#0#00Â
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.
 MANUAL
**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.
The all new 102mm wheelbase conversion kit fits all your flat plate versions of the RX28 release to date. It is designed to allow you to mount 102mm bodies like the Mazda 787B on the car for a more versatile experience (Kiss front end needs slight clearance sanded around upper arm area). The chassis was designed with versatility and light weight in mind. You can now use a larger 24mm battery or move the battery on the chassis forward by 4mm to fine tune your weight bias through the included extra holes on the chassis and battery stop.
The kit includes:
RX28 102mm Hardened Steel Plate Chassis with Light Weight Cuts
4mm Shock Cap Extender post and 1mm shim
Battery Stop Post and Screw
Body Side Clips (Tested on Maxda 787B only so far)
This charging cable was designed to be used with XT60 output chargers to be used with our hard case battery packs. Durable, stylish and perfect length cables to help you tidy up your pit space!
This charging cable was designed to be used with XT60 output chargers to be used with our hard case battery packs. Durable, stylish and perfect length cables to help you tidy up your pit space!
Hardcoated, high quality 64 Pitch 7075 T6 Aluminum pinion gears for your 1/28 scale car. Each gear set comes with 1 x 10T pinion
1 x 11T pinion
1 x 12T pinion
1 x 13T pinion
1 x 14T pinion
1 x 15T pinion
This is a set of Full Ceramic Bearings for you 1/28 scale Pan Car. Full Ceramic Bearings offer many benefits as outlined below:
Reduced Friction: They provide lower rolling resistance, which can improve the car's speed and overall efficiency.
Enhanced Durability: The wear-resistant nature of ceramic bearings means they can last longer under the high stress.
Lightweight: While not a lot, a full set of ceramics drops about 0.5g off your car.
Reduced Maintenance (somewhat): The low friction and wear properties eliminate the need for oil or grease. However, as our bearings have no races, they can allow more debris and tire dust to enter the bearings.
Corrosion Resistance:As they are not metallic, your bearings can be washed with something like dish soap and water.
https://www.youtube.com/watch?v=7tmryrOY6PA
Replacement front end for your RX28 or RX28K Upgrade
It includes:
BulkheadUpper and Lower Hinge PinsGray (Hard Arms)RX28 Shock Set with Green Front SpringsFront Shock TowerNecessary Hardware For Installation of all parts on the front end.
Required:
KnucklesFront Axles
All New RX28 Steel Chassis for your RX28G2 Plate Cars. This new chassis allow for fore and aft movement of 20mm wide batteries as well as making it compatible with our new 400mah batteries that are 24mm wide. This new chassis kit comes with lateral CF braces to locate the battery side to side, but also to stiffen the front to back structure of the car for more precise handling and higher corner speeds. The kit is finished off with a new forward center shock mount that incorporates a band-less battery hold down that is more reliable and easier to use.
The RX28D Worlds Edition kits are here! This kit is basically a replica of the chassis that the team ran in Paris at the 2024 PNWC. It has all the refinements of the Champions edition, plus the new 24mm battery compatible chassis included.  Much like the Champions edition, this is not a revolution, but rather an evolution of quality and attention to details that we have meticulously worked on getting ironed out over the last year since the release of the Gen 2 cars. Better tolerances, higher quality finishes, hard coated everything and extra attention to details to make the RX28 experience just a little bit better than before.  The Worlds cars build on the great Gen 2 platforms and include all the refinements we have been working so hard at getting to you.
In and effort to more easily identify it, we are now going to call the double a-arm RX28 the "RX28D".
New on the Worlds Edition:Â RX28A-39 24mm Battery Compatible Steel Chassis
And of course all the improvements from the Champions Edition:
Revised motor mount with locating spline for tougher assembly and less flex.
Updated Axle Carrier to include location for attaching rear mass damper.
Reflex Racing 30 Degree Rear Radial 11mm Tires and 40 degree front low profile slicks.
New Aluminum Main Damper with locking adjustment collar.
Updated Front Shock Adjustment collars with laser engraved pre-load dial mark
New Version 4 Ball Differential with Plastic Spur Gear Covers
Updated hard-coated 7075 T6 aluminum pivots and damper pistons
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PLUS (all the items that had been Gen 2 running changes):
New Damper Tubes
New Ball Cups and Turnbuckles
30g Stainless Steel Chassis with Hard Coating for more durability, quality and performance vs brass
All New Ultra Low CG Motor Mount for increased corner speed, lighter weight and more precise ride height adjustment. It allows virtually any motor in the industry to be a drop in to the mounting position. Allows gear adjustment from 9T-17T Pinions.
Revised hardware throughout.
Reflex Racing Speed Wheels Included
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Dimensions:
98mm Wheelbase
145g-170g weight RTR Depending on body and Electronics
69mm to 78mm Rear Track Width
72mm to 75mm Front Track Width
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Need to Complete:
Body and either front clip or front bumper
Wheels and Tires
Electronics: Motor, Lipo Battery, ESC, Receiver and Servo (Please note, the provided servo horn is designed to work with Servos with 20T Spline. (AGFC A06CLS V2, GL, OMG, PN Anima and MWX will fit well).
**** Electronics are not included ******** Gear Diff not included ****Assembly Manual / Montaganleitung:RX28D G2 Standard
The RX28K Worlds Edition kits are here! This kit is basically a replica of the chassis that the team ran in Paris at the 2024 PNWC. It has all the refinements of the Champions edition, plus the new 24mm battery compatible chassis included. Much like the Champions edition, this is not a revolution, but rather an evolution of quality and attention to details that we have meticulously worked on getting ironed out over the last year since the release of the Gen 2 cars. Better tolerances, higher quality finishes, hard coated everything and extra attention to details to make the RX28 experience just a little bit better than before.The Worlds Edition cars build on the great Gen 2 platforms and include all the refinements we have been working so hard at getting to you.
New on the Worlds Edition:
RX28A-39 24mm Battery Compatible Steel Chassis
And of course all the improvements from the Gen 2 Champions Edition
Revised motor mount with locating spline for tougher assembly and less flex,
Updated Axle Carrier to include location for attaching rear mass damper.
Reflex Racing 30 Degree Rear Radial 11mm Tires and 40 degree front low profile slicks.
New Aluminum Main Damper with locking adjustment collar.
Updated Front Shock Adjustment collars with laser engraved pre-load dial mark
New Version 4 Ball Differential with Plastic Spur Gear Covers
Updated hard-coated 7075 T6 aluminum pivots and damper pistons
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PLUS (all the items that had been Gen 2 running changes):
New Damper Tubes
New Ball Cups and Turnbuckles
30g Stainless Steel Chassis with Hard Coating for more durability, quality and performance vs brass
All New Ultra Low CG Motor Mount for increased corner speed, lighter weight and more precise ride height adjustment. It allows virtually any motor in the industry to be a drop in to the mounting position. Allows gear adjustment from 9T-17T Pinions.
Revised hardware throughout.
Reflex Racing Speed Wheels Included
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Dimensions:
98mm Wheelbase
145g-170g weight RTR Depending on body and Electronics
69mm to 78mm Rear Track Width
72mm to 75mm Front Track Width
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Need to Complete:
Body and either front clip or front bumper
Wheels and Tires
Electronics: Motor, Lipo Battery, ESC, Receiver and Servo (Please note, the provided servo horn is designed to work with Servos with 20T Spline. (AGFC A06CLS V2, GL, OMG, PN Anima and MWX will fit well).
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*** Electronics are not included ****** Gear Diff not included ***Assembly Manual / Montaganleitung:RX28D G2 Standard
This short steering horn is designed for high traction applications where your car is too edgy and you are looking for a slower steering feel. It is ideal for Pan Car and larger flowing tracks where you do not need as much steering throw. Due to the design of the shorter horn, you will only be able to achieve about 80% of the previous steering throw, so if you are using 85%+ Dual Rate, this is probably not the horn you want to use.
The affectionately called "Schuur Horn" provides a more linear steering geometry for your RX28. By moving the pivots of the steering horn to the front, we achieve a higher angle on the links which created less ackerman effect on your front tires. The result is a steering feel that is much less exponential as dual rate is increased. This can allow you to run less steering throw in high traction conditions, or set up more aggressively for tight tracks with 180s where more throw is needed.
G2 molded A-Arms for your RX28.  Includes left and right dedicated arms.
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This set includes:
2 x Upper Arms (Black/Medium)2 x Lower Arms (Black/Medium)
G2 molded A-Arms for your RX28.  Includes left and right dedicated arms.
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This set includes:
2 x Upper Arms (Black/Medium)2 x Lower Arms (Black/Medium)
