Best RC Engine Connecting Rods & Parts of 2026

Jimmy Roof Avatar
Jimmy Roof
Last Updated: Jan 7, 2026

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RC Engine Connecting Rods & Parts are essential components of any RC engine. These parts are responsible for connecting the piston to the crankshaft, allowing the engine to convert linear motion into rotational motion. High-quality connecting rods and parts are crucial for ensuring optimal engine performance and longevity. These parts come in a variety of materials, including aluminum, steel, and titanium, and can be customized to fit specific engine models. Whether you're a professional racer or a hobbyist, investing in quality connecting rods and parts is a smart choice for improving the performance and lifespan of your RC engine.

At a Glance: Our Top Picks

Traxxas 5525 Rod Ends and Steel Balls Set Cover #TOP 1
Traxxas 5525 Rod Ends and Steel Balls Set
ftb score rating icon 9.9
Hobbypark 25pcs Adjustable Pushrod Connectors Cover #TOP 2
Hobbypark 25pcs Adjustable Pushrod Connectors
ftb score rating icon 9.8
Traxxas Large Revo Rod Ends 5347 Cover #TOP 3
Traxxas Large Revo Rod Ends 5347
ftb score rating icon 9.6

Top 10 RC Engine Connecting Rods & Parts

#TOP 1

Traxxas 5525 Rod Ends and Steel Balls Set

TRA5525
Traxxas 5525 Rod Ends and Steel Balls Set Cover
Traxxas 5525 Rod Ends and Hollow Balls (set of 12)

The Traxxas Rod Ends Set offers a reliable upgrade for your RC engine connecting rods. Made from durable black nylon, these rod ends provide strength and flexibility, helping you maintain smooth and stable connections. The included steel hollow balls add extra toughness and precision, ensuring your parts move freely while resisting wear. With 12 pieces of each component, you get plenty of replacements or spares, making maintenance easier and more convenient. This set is designed to enhance the performance and longevity of your RC vehicle's engine parts, giving you confidence in your setup.

What We Like
Durable black nylon construction
Strong steel hollow balls
Includes 12 pieces each
Improves connection stability
#TOP 2

Hobbypark 25pcs Adjustable Pushrod Connectors

330103-1
Gold
1.3Mm
Hobbypark 25pcs Adjustable Pushrod Connectors Cover
Hobbypark 25pcs Adjustable Pushrod Connector Linkage Stoppers D1.3mm RC Airplane Plane Parts

The Hobbypark Pushrod Connectors are designed for model airplane enthusiasts looking for reliable linkage options. With a hole diameter of 1.3mm, these connectors are compatible with various pushrod sizes, ensuring a perfect fit. Each piece weighs approximately 0.7g, making them lightweight and easy to handle during assembly. The package includes 25 connectors along with a hex wrench, providing you with everything you need to make adjustments quickly and efficiently. This versatility and convenience can enhance your building experience while ensuring your RC airplane operates smoothly.

What We Like
Lightweight design
Compatible with multiple sizes
Includes hex wrench
Pack of 25 connectors
#TOP 3

Traxxas Large Revo Rod Ends 5347

5347
Large
Traxxas Large Revo Rod Ends 5347 Cover
Traxxas 5347 Rod Ends with Hollow Balls, Large (set of 12)

The Traxxas Large Rod Ends are designed to fit Revo models and come in a set of 12, giving you plenty of replacements for your RC vehicle. These rod ends feature hollow balls, which help reduce weight and improve the overall performance of your engine's connecting rods. If you notice wear or damage on your current parts, this set offers a convenient way to restore your vehicle's smooth operation. With these durable rod ends, you can keep your RC engine running reliably and maintain top performance during your adventures.

What We Like
Set of 12 pieces
Hollow ball design
Compatible with Revo models
Replacement for worn parts
#TOP 4

KH866 Connecting Rods for RC Huey UH-1

KH866
10232025aab
White
3 x 4 x 0.5 inches
KH866 Connecting Rods for RC Huey UH-1 Cover
KH866 Connecting Rod Replacement for RC ERA C032 Huey UH-1 Helicopter Spare Parts (White)

The KH866 Huey Connecting Rods are made specifically for the RC Huey UH-1 helicopter, ensuring a perfect fit with your model’s internal parts. This means you’ll enjoy smooth operation and better flight control. Built from sturdy plastic and metal, these rods can handle the stress and fast movements of your helicopter, giving you reliable performance every time you fly. They help keep the helicopter stable and responsive, reducing wobbling and making your turns and stunts more precise. Plus, you can easily replace these rods yourself without needing special tools, so you can get back to flying quickly and with less hassle.

What We Like
Exact fit for RC Huey UH-1
Durable plastic and metal build
Improved flight stability
Easy self-installation
#TOP 5

Traxxas 5525R Heavy Duty Rod Ends Set

TRA5525R
Traxxas 5525R Heavy Duty Rod Ends Set Cover
Traxxas 5525R Heavy Duty Rod Ends, Jato, Slayer (set of 8)

The Traxxas Rod Ends are designed to help you get the best performance from your Traxxas RTR vehicles by using original stock and upgrade parts. These rod ends are made from durable, high-quality materials, ensuring they last through tough use and provide reliable performance. They are specially built for RC vehicles, so you can trust they fit and function properly. Before using these parts, be sure to check your vehicle’s manual to confirm compatibility, giving you peace of mind and helping you maintain your RC vehicle with ease.

What We Like
High-quality materials
Durable construction
Designed for Traxxas vehicles
Easy vehicle compatibility check
#TOP 6

QUE-T M4 Metal Link Rod Ends for RC Cars

Que-T
Black
Small
QUE-T M4 Metal Link Rod Ends for RC Cars Cover
Que-T 10pcs Metal Link Rod End M4 Ball Joint Head for RC Crawler Car (Black)

The QUE-T Metal Link Rod Ends are designed to enhance your 1/10 scale RC cars, trucks, buggies, and crawlers. Made from sturdy metal, these rod ends offer durability and strength for reliable performance. The 3mm ball hole allows smooth movement and precise control for better handling. With a total length of 22mm, these link rods provide the right fit and stability for your vehicle. The 4mm thread hole diameter ensures compatibility with standard RC components, making installation easy and convenient for you. Overall, the QUE-T Metal Link Rod Ends deliver a solid upgrade for your RC driving experience.

What We Like
Durable metal construction
3mm ball hole for smooth movement
22mm length for stable fit
4mm thread hole for easy installation
#TOP 7

RampCrab Brass Rod Ends Set for SCX24

RampCrab
Brs-ball-3550-20p-US
RampCrab Brass Rod Ends Set for SCX24 Cover
RampCrab RC Rod Ends Ball Studs Joints Set for SCX24, 20Pcs Brass Ball & 40Pcs O-Ring, Upgrades Parts for 1/24 RC Crawler Car, Brass Upgrades Accessories

The RampCrab SCX24 Rod Ends offer a durable upgrade for your 1/24 scale Axial SCX24 RC crawler. Made from high-quality brass, these rod ends provide extra strength and resist wear, so you can rely on them during tough off-road runs. The set includes 20 rod ends and 40 O-rings, giving you plenty of parts for rebuilding or upgrading your RC car’s link ends. With their sturdy build and precise design, these parts help improve your vehicle’s performance and give it a polished look, making maintenance and upgrades easier and more effective for you.

What We Like
Durable brass construction
Includes 20 rod ends
Includes 40 O-rings
Improves RC car performance
Replacement for link ends
#TOP 8

Fraizoe RC M3 Aluminum Ball Joint Link Set

Fraizoe RC
M3 YYQTK-QT-SLIVER
Sliver
Fraizoe RC M3 Aluminum Ball Joint Link Set Cover
Fraizoe RC 10PCS Aluminum M3 Tie Rod End Ball Joint Link Ball Head Holder 3mm RC Car Upgrade Parts, Compatible with Tamiya HSP Traxxas TRX4 Axial SCX10 D90 1/10 RC Car Truck Buggy Crawler, Sliver

The Fraizoe RC Ball Joint Set offers universal compatibility, fitting most 1/10 scale RC cars like Tamiya, Traxxas, and Axial models. This means you can easily upgrade your vehicle without worrying about size issues. Made from CNC-machined aluminum, these parts provide excellent durability and resist rust, so you won’t have to replace them often. The smooth ball pivot design helps reduce friction, giving you better steering control whether you’re driving on rough terrain or smooth surfaces. Installation is simple because these parts drop right in using your existing screws—no modifications needed—making it a hassle-free upgrade from brittle plastic components.

What We Like
Wide compatibility
Durable aluminum build
Reduced steering friction
Easy drop-in installation
#TOP 9

Gracilaria M3x150mm RC Adjustable Tie Rods Set

IWPRAD5V
150Mm
Gracilaria M3x150mm RC Adjustable Tie Rods Set Cover
Gracilaria 2PCS RC Toy Push Rod Adjustable Tie Rods Ball Head Joint Servo Linkage Link Rod for RC Airplane Helicopter Car Boat DIY Model Toy Parts (M3x150mm)

The Gracilaria RC Tie Rods come with push rods sized at M3x150mm, ideal for precise control in your RC models. These rods feature M3 threaded tie rod ends, making them easy to attach and adjust for a perfect fit. Made from a combination of metal and plastic, this set offers durability and strength, ensuring long-lasting use even in demanding conditions. The package includes four ball joint tie rod ends and two push rods, giving you all the parts needed to enhance your RC airplane, helicopter, car, or boat. This set is designed for easy installation, helping you get your model ready quickly and efficiently.

What We Like
Durable metal and plastic build
M3x150mm push rod size
M3 threaded tie rod ends
Includes ball joint tie rod ends
Easy installation
#TOP 10

Losi Variable Diameter Lower 4-Link Bar Set LOS-2312

LOS-2312
Black
Losi Variable Diameter Lower 4-Link Bar Set LOS-2312 Cover
Losi Variable Diameter Lower 4-Link Bar Set4Mini LMT LOS-2312

The Losi Lower 4-Link Bars offer strong and durable upgrades for your RC vehicle. Made from high-quality 6061-T6 aluminum, these bars are designed with a tapered thickness that starts at 6mm and narrows to 4mm, providing extra strength where you need it most while keeping the weight down. This design helps your RC car handle tough conditions better and last longer. Plus, the bars are fully rebuildable, meaning you can easily replace the rod ends when needed, saving you time and money in the long run. These bars are a smart choice for those looking to improve their RC car's performance and durability.

What We Like
Durable aluminum construction
Tapered design for strength
Lightweight yet strong
Rebuildable with replacement parts
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the difference between long and short connecting rods?

The difference between long and short connecting rods lies in their piston speed at different points through the stroke. Shorter rods are faster through mid-stroke and spend less time at top dead center, while longer rods are slower through these areas but spend less time at the bottom of the stroke.

2. What are different types of connecting rods?

There are various types of connecting rods available, including plain type rods, fork and blade rods, master and slave rods, billet conrods, cast rods, forged rods, and powered metal conrods. Each type has its own characteristics and applications in the field of RC engine connecting rods and parts.

3. Do longer connecting rods make more power?

The length of the connecting rods in relation to the stroke of the crankshaft can have an impact on power output. Changing the rod length can offer advantages in certain situations, allowing the engine to deliver slightly more power or longer ring life. Rod ratio is a factor to consider when determining the optimal connecting rod length.

4. How do I know what size connecting rod to get?

To determine the correct size of connecting rod, you need to measure the big end and small end bore diameter sizes, widths, proper bearing clearances, and side clearance. Additionally, you need to consider the overall length suitable for the crankshaft stroke and piston compression height. Taking these measurements and specifications into account will help you choose the appropriate connecting rod for your engine.

5. What is the strongest type of connecting rod?

H-Beam connecting rods are often considered the strongest type for handling higher compressive loads. While I-Beams can also be strong, H-Beams are recommended for high torque motors that produce a lot of power at low RPMs (under 6,000 RPM). The design of H-Beam rods allows them to handle these loads while being lighter in weight compared to I-Beam rods.

6. What is the advantage of longer connecting rods?

Using longer connecting rods with the same stroke can offer advantages. It reduces side loading on the pistons, which in turn reduces friction. Additionally, longer rods increase the piston dwell time at Top Dead Center, which can have a positive impact on engine performance.

Editor's Notes

During our rc engine connecting rods & part research, we found 24 rc engine connecting rods & part products and shortlisted 10 quality products. We collected and analyzed 6,050 customer reviews through our big data system to write the rc engine connecting rods & parts list. We found that most customers choose rc engine connecting rods & parts with an average price of $8.72.

The rc engine connecting rods & parts are available for purchase. We have researched hundreds of brands and picked the top brands of rc engine connecting rods & parts, including Traxxas, Hobbypark, KH866, QUE-T, RampCrab. The seller of top 1 product has received honest feedback from 884 consumers with an average rating of 4.8.

Written by
Jimmy Roof Avatar

Jimmy Roof is a toy designer who lives in Chicago with his family. He works in a big toy firm, so he is surrounded by toys every day. Throughout his career, he has developed expertise in children's toys, baby products and preschool education. Jimmy Roof often publishes articles related to toys on key websites.