1 7

Mod 1 Pinion Gear 5mm 18T 19T 20T 21T 22T Mod1 M1 Pinion Gear 5mm Shaft - size: 18T 19T 20T 21T 22T

Mod 1 Pinion Gear 5mm 18T 19T 20T 21T 22T Mod1 M1 Pinion Gear 5mm Shaft - size: 18T 19T 20T 21T 22T

$26.54 USD
$26.54 USD
Sale Sold out
Taxes included.

About this item

  • 【💡NOTE】 Start small with the minimum tooth size 5mm pinion gear, then gradually increase to larger tooth sizes 5mm pinion while monitoring the ESC and motor temperatures during operation. By taking these precautions, you can safely increase your speed and avoid potential damage or malfunctions caused by overheating.
  • 【Hardened Steel Mod 1 Pinion Gear】With the RC upgrades 1/8 scale pinion gear made of high-quality hardened steel, you can be sure that your RC racing experience will be both durable and enjoyable. This set is not only strong and durable, but also reusable for long-term use.
  • 【M1】The M1 pitch refers to the distance between each tooth on the m1 pinion gear set 5mm, while the number of teeth on the gear can vary from 18T 19T 20T 21T to 22T pinion gear. To ensure proper gear meshing, it's crucial that the pitch of m1 pinion gear matches the pitch of your spur gear.
  • 【5mm Shaft Pinion Gear】The 5mm pinion gear mod 1 shaft has a diameter or bore of 5mm, so it's crucial to ensure that your RC motor shaft is also 5mm to ensure compatibility between the two pinion gear.
  • 【Mod 1 Pinion Gear Set】The 5mm pinion gear set combo includes 18 tooth 19 tooth 20 tooth 21 tooth 22 tooth pinion gear with set screws and a hex key for easy installation. Additionally, it comes with a 5mm to 3.175mm shaft coupler for added convenience.

15 in stock

View full details

Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

What should I do if my order arrives damaged or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

Blog posts

View all
  • Tune for Speed or Punch? The RC Gear Ratio Guide Every Racer Needs

    Tune for Speed or Punch? The RC Gear Ratio Guid...

    Discover how RC gear ratios affect acceleration, top speed, and motor temperature. Learn when to gear up or gear down for different tracks and driving styles to unlock better performance...

    Tune for Speed or Punch? The RC Gear Ratio Guid...

    Discover how RC gear ratios affect acceleration, top speed, and motor temperature. Learn when to gear up or gear down for different tracks and driving styles to unlock better performance...

  • Mastering Gear Ratio Tuning: Unlock Faster Acceleration or Higher Top Speed for Your RC Car

    Mastering Gear Ratio Tuning: Unlock Faster Acce...

    Learn how RC car gear ratio tuning affects acceleration, top speed, motor temperature, and overall performance. Discover practical tips to choose the ideal pinion and spur gear combination for every...

    Mastering Gear Ratio Tuning: Unlock Faster Acce...

    Learn how RC car gear ratio tuning affects acceleration, top speed, motor temperature, and overall performance. Discover practical tips to choose the ideal pinion and spur gear combination for every...

  • 5 Tire Tuning Mistakes That Are Slowing Down Your RC Drift Car

    5 Tire Tuning Mistakes That Are Slowing Down Yo...

    Discover the five most common RC drift tire tuning mistakes that reduce control and consistency. Learn how choosing the right tires, maintaining them properly, and testing systematically can transform your...

    5 Tire Tuning Mistakes That Are Slowing Down Yo...

    Discover the five most common RC drift tire tuning mistakes that reduce control and consistency. Learn how choosing the right tires, maintaining them properly, and testing systematically can transform your...

1 3
View all