You will not be allowed to compare more than 4 products at a time
View compareINJORA Brass Steering Knuckles with Counterweight Kit for 1/18 RC Crawler TRX4M Upgrade Parts
INJORA Brass Steering Knuckles with Counterweight Kit for 1/18 RC Crawler TRX4M Upgrade Parts
Hurry! Only left 10 in stock
Regular price
$35.05 USD
Sale price
$35.05 USD
Regular price
$50.07 USD
Unit price
per
Shipping calculated at checkout.
Sold by Toytooth, an authorized reseller.
Sold by ToyTooth — Your trusted kids' toy store.
Returns accepted within 30 days | support@toytooth.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Securely packed to ensure your purchase arrives in perfect condition
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
🛒
General Product Safety Advisory
Always read the product label, instructions, and safety warnings before use. Do not use damaged or modified products. Store products in appropriate conditions as specified by the manufacturer.
Keep all products out of reach of children unless specifically designed for their use.
ℹ️
Product Authenticity & Notice
All products sold by ToyTooth are 100% authentic, sourced directly from trusted toy suppliers and brands. Product colors and dimensions may vary slightly from images due to screen calibration and manufacturing tolerances.
ToyTooth — Fun Toys for Every Kid, Delivered to Your Door.
Share
Couldn't load pickup availability
Guarantee safe and secure checkout
Description
Description
Specifications: Part Number: 4M-100-101 Material: Brass Color: Black Quantity: 1set Steering Knuckles Weight: 13g/pcs (0.4oz) Counterweight Weight: 8g/pcs (0.29oz) Package List: 1 * Brass Front Steering Knuckles Kit
Frequently Asked Questions
- Q: What material is used to make the steering knuckles? A: The steering knuckles are made of premium brass material, ensuring durability and longevity for your RC crawler.
- Q: What is the weight of each steering knuckle? A: Each steering knuckle weighs thirteen grams, which helps improve stability and performance during use.
- Q: How many pieces are included in the kit? A: The kit includes one set of steering knuckles, sufficient for a complete installation on your RC vehicle.
- Q: How do I install the steering knuckles? A: To install the steering knuckles, remove the existing ones from your RC crawler and replace them with the new brass knuckles, securing them with screws.
- Q: Are these knuckles compatible with my RC model? A: Yes, these knuckles are fully compatible with the TRX4M Stock Front Axle and INJORA TRX4M Diamond Axle models.
- Q: Can I use these parts for weight enhancement? A: Yes, the design includes four additional screw holes for optional weight enhancement, allowing you to increase stability further.
- Q: How should I clean and maintain the brass knuckles? A: To maintain the brass knuckles, wipe them clean with a soft cloth and avoid exposure to moisture to prevent tarnishing.
- Q: Is there a warranty for these steering knuckles? A: Yes, the steering knuckles come with a standard warranty against manufacturing defects, offering peace of mind with your purchase.
- Q: What is the expected lifespan of the brass steering knuckles? A: With proper care, the brass steering knuckles can last for many seasons, providing lasting performance in various conditions.
- Q: How do these knuckles improve my crawler's performance? A: The added weight from the brass knuckles enhances anti-rollover stability and improves climbing capabilities on challenging terrains.
- Q: Can I use these with different RC crawler models? A: These steering knuckles are designed specifically for the one-eighteen scale TRX4M models, including the Defender and Bronco.
- Q: What should I do if my steering knuckles arrive damaged? A: If the steering knuckles arrive damaged, contact customer support within thirty days to initiate a return or exchange process.
- Q: Are these steering knuckles lightweight or heavy? A: The steering knuckles are considered heavy, weighing thirteen grams each, which helps with overall stability during operation.
- Q: Is installation difficult for beginners? A: Installation is straightforward and can typically be completed by beginners with basic tools and a little guidance.
- Q: What color are the brass steering knuckles? A: The steering knuckles feature a sleek black color, designed to complement a variety of RC crawler aesthetics.
- Q: How do I ensure a secure fit during installation? A: Ensure a secure fit by tightening the screws properly and checking for any wobble after installation to guarantee stability.