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Upgrade your MJX Hyper Go H12Y and H12Y+ RC car with this metal kit for enhanced performance! Designed for strength and reliability, this kit includes brass steering cups, C-hubs, and 6061 aluminum axle housings that improve stability, reduce flex, and enhance your crawler’s performance on rough terrains.
Heavy-Duty Brass Components: Steering cups, C-hubs, and rear axle cups made from brass for enhanced weight distribution and stability.
6061 Aluminum Axle Housings: Constructed from 6061 anodized aluminum, these axle housings are lightweight, durable, and corrosion-resistant for a sleek, professional finish.
Increased Durability & Performance: These upgrades reduce flex and improve drivetrain efficiency, making them ideal for rock crawling and challenging terrains.
Precision Engineering: Direct fit for MJX Hyper Go H12Y and H12Y+ models, ensuring smooth installation and a significant performance boost.
Total Weight: 515g
Packaging: PE Transparent Bag (13 x 18 x 5 cm)
Upgrade your crawler truck with premium metal parts for enhanced strength and a more responsive off-road experience. Perfect for tackling any tough terrain with ease!
(1) Brass front & rear axle weights gear cover
(2) Upgrade Kit For Aluminum Front Bumper (Red, Black, Silver)
(3) MJX Hyper Go H12Y / H12Y+ Upgrade Parts & Accessories - Metal Luggage Rack
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
