After thorough testing, we are proud to release the new EB410 Composite Differential Gear Set. This differential gear set reduces rotating mass as well as the overall weight of the EB410 by 8.5 grams per set. That’s over 25 grams of rotating mass reduction overall! Dollar for dollar, this is the single best upgrade to save weight and improve the acceleration of your EB410. Each package will upgrade a single diff, and three packages will completely outfit the EB410. This is a direct replacement for the original steel differential gear set (TKR6550) and does not require any additional parts.
These gears are intended to be used as a performance upgrade for the highly competitive 13.5 4wd class and may not be as durable as the stock counterpart. If you are learning to drive 1/10 4×4 buggy, using a modified motor, or need to have the most durable vehicle, please use the stock gears (TKR6550).
It is recommended to reuse the blue diff gasket when installing and running the composite gears. This will provide a slightly tighter internal mesh and improve the durability of the gears. Make sure your ring or spur gears are aligned and tightened down properly before use. Finally, never use pliers to remove the gears from the differential case during a rebuild. Use a dental pick or spring hook tool to gently lift the gears (from the bottom) out of the differential case to avoid marring the gear teeth. Following these guidelines will ensure your gears will perform as intended.
- Reduced rotating mass.
- Improved acceleration.
- 25 grams of total weight savings (using three sets of gears).
- 2ea composite bevel and 4ea composite spider gears.
- TKR6550P - Composite Differential Gear Set (internal gears only, EB410) is included with the ET410.2 kit and can be used as a replacement part for that vehicle.
- This can be used with the EB410, EB410.2 and ET410 vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.
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I'm new here in Pensacola and I called around to a few places to find certain things for my car. And ended up here at kings. I was amazing by the amount of product they car. And the young man behind the counter was so helpful and polite. Me and my sone got what we need and found a few other great info that we really needed.
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I live in Texas and have used King's website for a few purchases now, and every time they make sure to get my order shipped as fast as possible. Every order I have received has been packed perfectly and securely. I highly recommend them!
Great experience! They had a rare item in stock. Packaged very well and shipped promptly. I will definitely order from them again.
I’ve ordered online and now I’ve been in person. Stellar service and very knowledgeable. Corey and the guys know and love what they do. I’ll be back next year for sure!
Great Products - got my RC Porsche from them - through their ebay store - fast shipment - well packed - great service. Very happy with purchase from King Cobra!
When into the shop on a whim with my son because I’ve been wanting to get back into RC cars. We ended up walking out with an Arrma Granite Mega by recommendation of Corey. He was a great help and answered all my questions. They only thing I was dissatisfied with was I asked about the run and charge time on the battery and was told about 20-30 minutes run time depending with about an hour to recharge the battery. The recharge time for the battery is about 3.5 hours with the charger that comes with the kit. The truck is a lot of fun, great to learn on and plenty fast for my 4 year old. I would recommend immediately buying another battery or upgrading to a LiPO battery and better charger.
I purchased an Axial SCX24 online. It was a quick and easy process, quick shipping, and the only place I could find with the one I wanted in stock! I'll definitely be using them again!
I have had such a wonderful experience with these guys. Over the last few weeks I have ordered an extremely large amount of product from them and I have been taken care of on each question I've asked and each concern that I've had. The real standout of the team so far, is Amanda (Mandie). I have been on the phone with her multiple times over the last few days because of a few little questions that I've had and she has gone above and beyond to help me every single time. I feel like this is a relationship that I will have with this company for a long time and look forward to doing business with them in the future.
These days, it's hard to find customer based businesses that take things seriously and these guys have it for sure. Excellent place and very trustworthy!
Great place!! My husband and I go there almost weekly, the staff is also very helpful. If you want a family feel atmosphere where they know you by name and always very helpful swing in and say hi you won’t regret it.