- Home Page /
- Toys & Games /
- Remote & App Controlled Vehicles & Parts /
- Remote & App Controlled Vehicle Parts /
- HPI Racing 77127 Heavy Duty Spur Gear 47 Tooth
0 ratings
Item #:
10931363
HPI Racing 77127 Heavy Duty Spur Gear 47 Tooth
Item #:
10931363
XAF 24059
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Put the power where it belongs, TO THE GROUND.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Design
Constructed from high-strength materials, ensuring longevity and reliability under intense racing conditions.
Precision Engineering
Engineered for accurate fitment and smooth operation, enhancing overall performance of your RC vehicle.
Optimized Ratios
47-tooth configuration allows for tailored gear ratios, providing better acceleration and speed control for competitive racing.
Product Details
- HPI Racing 77127 Heavy Duty Spur Gear 47 Tooth
- Upgrade for Savage X SS with high output engines
- Made from high carbon steel for precise roundness
- Smooth tooth shape for consistent gear mesh
- Compatible with original Savage slipper clutch
- Enhances toughness and power transfer to the ground
| Product Dimensions (L x W x H) | 5.13 x 3.25 x 0.38 inches (13 x 8.3 x 1 cm) |
| Item Weight | 1.28 ounces (36.29 grams) |
| Item model number | HPI77127 |
| Manufacturer recommended age | 10 - 15 years |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer | HRP (Level 3 Products) |
Who Should Buy?
-
RC Enthusiasts
Ideal for hobbyists seeking durable, high-performance components for their RC vehicles, ensuring longevity and efficiency.
-
Competitive Racers
Perfect for racers who require reliable and robust parts that enhance speed and handling during competitive events.
-
Custom Builders
A great choice for builders looking to optimize their custom RC setups with a heavy-duty spur gear for better performance.
-
Casual Users
Not suited for casual users who do not require specialized components, as they may not utilize its full potential.
Product Description
HPI Racing 77127 Heavy Duty Spur Gear 47 Tooth
About This Item
Upgrade your Savage X SS with the HPI Racing 77127 Heavy Duty Spur Gear 47 Tooth. This steel gear is designed for extreme conditions and high output engines, making it the perfect choice for Savage owners who demand performance. Constructed from high carbon steel, this gear is machined for precise roundness and a smooth tooth shape, ensuring consistent gear mesh, high efficiency, and a long gear life.
It serves as a replacement for the 76937 47 tooth gear and is fully compatible with the original Savage slipper clutch. Take your Savage to the next level of toughness with the HPI Heavy Duty 47 Tooth Spur Gear, which puts the power where it belongs - TO THE GROUND. Keywords: HPI Racing Gear, HPI Racing Spur Gear, HPI Racing 77127 Heavy Duty Spur Gear, HPI Racing RC Gears, HPI Racing Parts and Gears, HPI Racing Gear Set, HPI Racing Gearbox, HPI Racing Differential Gear, HPI Racing Metal Spur Gear, HPI Racing Pinion Gear, HPI Racing Drift Gears, HPI Racing On-road Gears, HPI Racing Off-road Gears, HPI Racing Bashing Gears, HPI Racing Replacement Gears, HPI Racing Upgraded Gears.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the material used in the 77127 Heavy Duty Spur Gear 47 Tooth?
Answer: The 77127 Heavy Duty Spur Gear is typically made from high-grade steel or durable plastic, providing optimal strength and longevity. The use of these materials ensures that the gear can withstand significant torque and stress, making it ideal for various mechanical applications. For hobbyists and professionals alike, this gear can effectively improve the performance of machines like robotics, go-karts, and other gear-driven setups. -
Question:
What are the benefits of using a spur gear?
Answer: Spur gears like the 77127 are known for their simplicity and efficiency in transmitting power between parallel shafts. Their design minimizes backlash, providing smooth operation and accurate results. This makes them particularly useful in applications requiring precise movement, such as in clock mechanisms or CNC machines. Their straight teeth also allow for easy alignment, enhancing performance in both industrial and hobbyist projects. -
Question:
Can this spur gear be used for DIY projects?
Answer: Absolutely! The 77127 Heavy Duty Spur Gear is perfect for DIY enthusiasts looking to create their own mechanical systems. Whether you are building a robotic arm, a model train, or even a custom car, this gear is designed to provide reliable performance. Its compatibility with various motors and frameworks makes it a versatile choice for anyone interested in experimenting with gear mechanisms. -
Question:
What is the tooth count on the 77127 Heavy Duty Spur Gear?
Answer: The 77127 Heavy Duty Spur Gear features a tooth count of 47, which offers a good balance between torque and speed. This specific tooth count allows for better gear ratios when paired with other gears, resulting in efficient power transmission. Whether you're working on a high-speed application or a torque-intensive project, this gear will help optimize your design. -
Question:
What applications can benefit from the 77127 Heavy Duty Spur Gear?
Answer: The 77127 Heavy Duty Spur Gear is versatile and can be used in various applications such as robotics, model building, and machinery. Its robust construction ensures that it can handle high-stress environments, making it suitable for driving motors in cars or creating automated systems in factories. This gear is ideal for anyone needing reliable performance across both hobby-grade and industrial projects. -
Question:
What is the pitch diameter of the 77127 gear?
Answer: The pitch diameter of the 77127 Heavy Duty Spur Gear is designed to match standard gear specifications, making it easy to integrate with other gears and components. Understanding the pitch diameter is crucial for ensuring proper engagement with adjacent gears, which contributes to smoother operation. It is especially important for precise applications like CNC machining or robotics where accuracy is key. -
Question:
Is the 77127 Heavy Duty Spur Gear compatible with standard motors?
Answer: Yes, the 77127 gear is designed to be compatible with a wide range of motors, including DC and stepper motors. This compatibility allows for flexibility in design, enabling users to select a motor that meets their specific power and torque requirements. Whether for hobbyist projects or professional applications, you can easily incorporate this gear to enhance your mechanical setups. -
Question:
How do I maintain the 77127 Heavy Duty Spur Gear?
Answer: To maintain the 77127 Heavy Duty Spur Gear, it's important to periodically check for wear and lubrication. Keeping the gears clean and properly lubricated will minimize friction and prolong their life. Regular maintenance is especially critical in high-speed applications or those subjected to heavy loads, ensuring reliable and efficient performance over time. -
Question:
What is the difference between spur gears and other gear types?
Answer: Spur gears, like the 77127, have straight teeth and are known for their efficiency in power transmission between parallel shafts. In contrast, other gear types like bevel gears are used for non-parallel shafts, while worm gears are suited for high-torque applications with a right-angle connection. Understanding these differences helps in choosing the right gear type based on your specific mechanical needs. -
Question:
Where can I buy the 77127 Heavy Duty Spur Gear 47 Tooth?
Answer: You can buy the 77127 Heavy Duty Spur Gear 47 Tooth from Ubuy in Equatorial Guinea. Ubuy offers a wide selection of mechanical components, making it a reliable choice for acquiring this specific gear. Additionally, their platform ensures a smooth purchasing experience, allowing you to focus on your project with the necessary components at your fingertips.
HPI Racing Remote & App Controlled Vehicle Parts HPI77127 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XAF 24059
Order now and get it around Friday, August 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Heavy Duty 47 Tooth Spur Gear for extreme conditions
- High carbon steel for precise roundness
- Smooth tooth shape ensures consistent gear mesh
- High efficiency and long gear life
- Replacement part for 76937 47 tooth gear
- Compatible with original Savage slipper clutch
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.