Where Can I Buy RC Car Parts?

By: Michael Snedden   On: 24 September 2026 

You can buy RC car parts from specialist hobby shops that stock parts by brand, model and part number.

Campbelltown Hobbies carries a large range of RC car spare parts covering brands and platforms including Team Associated, Traxxas, ARRMA, Axial, Element RC, MJX, Team Corally, Team Magic, WL Toys, River Hobby/VRX and others.

The most important step is identifying your exact vehicle before ordering. Two parts that look almost identical may not fit the same model.

What RC Car Parts Can You Buy Online?

Almost every major component of a hobby-grade RC car can be replaced.

Common RC car spare parts include:

• Suspension arms
• Shock absorbers
• Shock towers
• Hubs and steering knuckles
• Driveshafts
• Dogbones
• Differentials
• Spur gears
• Pinion gears
• Gearboxes
• Bearings
• Steering components
• Body shells
• Wheels and tyres
• Bumpers
• Chassis parts
• Servos
• Motors
• ESCs
• Receivers
• Hardware

Campbelltown Hobbies’ River Hobby and FTX spare-parts range alone contains more than a thousand current products, including shock parts, drive shafts, gears, arms and drivetrain components.

How Do You Find the Correct RC Car Part?

The safest method is to identify four things:

1. Brand
2. Exact model
3. Model number
4. Part number

Do not rely only on how a part looks.

RC manufacturers often produce several cars that use similar-looking suspension arms, hubs or gearboxes but with different dimensions.

A model number is particularly useful because it separates vehicles with similar names.

For example, Campbelltown Hobbies organises River Hobby parts by specific platforms such as the VRX DT5, Blast, Sword, Octane and Spirit models.

Genuine vs Aftermarket RC Car Parts

Both can be useful.

Genuine Parts

Genuine replacement parts are made or supplied for the original manufacturer.

Advantages can include:

• Known fit
• Correct dimensions
• Original specification
• Straightforward identification

Campbelltown Hobbies’ Rlaarlo range, for example, includes genuine model-specific parts such as shock absorbers, differential gears, suspension arms, hubs and gearbox components.

Aftermarket Parts

Aftermarket parts may offer:

• Different materials
• Upgraded strength
• Different gearing
• Improved adjustability
• Different appearance

But fitment must be checked carefully.

An aluminium part is not automatically better than the original plastic component. Sometimes the original part is designed to flex during an impact rather than transfer force elsewhere in the chassis.

What RC Car Parts Wear Out Most Often?

Wear depends on how and where you drive.

Common replacement items include:

Tyres

Tyres wear naturally, particularly on high-grip pavement or powerful brushless vehicles.

Bearings

Bearings can wear or become contaminated by dirt, dust and water.

Spur and Pinion Gears

Incorrect gear mesh or hard use can damage gears.

Suspension Arms

Arms can break during heavy crashes.

Driveshafts

Higher-power RC cars can put considerable stress through driveshafts and dogbones.

Shock Components

Shock shafts, seals and caps may wear or become damaged over time.

Body Shells

Bodies naturally develop scratches, cracks and impact damage.

This is normal for a vehicle that is actually being driven.

When Should You Replace a Part Instead of Repairing It?

Replace a part when it is:

• Cracked
• Bent
• Excessively worn
• Stripped
• No longer holding alignment
• Damaging surrounding components

Some items can be rebuilt.

For example, shocks may only require:

• New seals
• Fresh oil
• Replacement shafts

A differential may only need:

• Bearings
• Internal gears
• Fluid

Understanding what actually failed can avoid replacing an entire assembly unnecessarily.

Can You Upgrade RC Car Parts?

Yes.

RC cars are popular partly because they can be modified.

Common upgrades include:

• Aluminium shocks
• Stronger steering components
• Different springs
• Metal gears
• Different tyres
• Brushless motors
• Higher-spec ESCs
• Stronger servos
• Chassis braces

However, upgrades should solve a specific problem.

Replacing every plastic component with aluminium can add weight and sometimes move crash forces into more expensive parts.

How Do You Know Whether an Upgrade Fits?

Check:

• Exact model
• Model revision
• Manufacturer part number
• Scale
• Mounting dimensions
• Required hardware

Some parts fit multiple models within the same platform.

Others only fit one version.

Campbelltown Hobbies’ model-specific categories are useful because they group parts according to compatible vehicles rather than forcing buyers to search by appearance alone.

What Parts Should You Keep as Spares?

That depends on how often you drive.

For regular bashers or racers, useful spares can include:

• Suspension arms
• Body clips
• Wheel nuts
• Spur gears
• Pinions
• Bearings
• Driveshaft pins
• Shock parts
• Tyres

You do not need to buy every part in advance.

Start with inexpensive items that are most likely to wear or disappear during use.

What Is the Difference Between Spare Parts and Accessories?

Spare parts are usually components required to repair or maintain the vehicle.

Examples include:

• Suspension arms
• Bearings
• Gears
• Driveshafts

Accessories may add convenience or functionality.

Examples include:

• Tool kits
• Setup equipment
• Carry bags
• Stands
• Alternative wheels
• Cosmetic components

The distinction can overlap when an accessory also functions as an upgrade.

Can You Use Parts From Another RC Brand?

Sometimes, but never assume they will fit.

Generic items such as:

• Bearings
• Screws
• Connectors
• Some tyres
• Some electronics

may be compatible across brands if the dimensions and specifications match.

Model-specific structural parts usually are not interchangeable unless compatibility is explicitly stated.

Are RC Car Parts Expensive?

Prices vary enormously.

A small screw, gasket or bracket may cost only a few dollars, while a complete motor, ESC, differential or premium suspension component can cost much more.

Current Campbelltown Hobbies examples in the River Hobby and Rlaarlo ranges include small components from around $2.50–$15, shocks around $35, and specialised drivetrain parts around $40–$50.

This is why identifying the exact failed component first is worthwhile.

Why Parts Support Matters When Buying an RC Car

Parts availability should be considered before you buy the car itself.

A fast RC car with no replacement-parts support can become unusable after one broken suspension component.

Established hobby brands generally provide exploded diagrams and part numbers so components can be identified accurately.

Campbelltown Hobbies currently supports a broad range of electric RC brands including Traxxas, ARRMA, Team Associated, Losi, MJX, Axial and Team Corally, alongside dedicated spare-parts categories.

Where Can I Buy RC Car Parts in Australia?

A specialist hobby store is useful because it can provide both parts and compatibility advice.

Campbelltown Hobbies stocks RC car spare parts online and operates from Campbelltown, NSW, with parts covering numerous brands and vehicle platforms.

Browse the RC Car Spare Parts section and, where possible, search using your exact vehicle or manufacturer part number.

What Should You Check Before Ordering RC Parts Online?

Before pressing buy, confirm:

• Vehicle brand
• Exact model
• Part number
• Quantity included
• Front or rear fitment
• Left or right fitment
• Scale
• Compatibility notes

Also check whether the listing contains one item or a pair.

That matters particularly with suspension parts, wheels and hubs.

Summary

Buying the correct RC car part starts with identifying the exact vehicle and part number.

Common replacement parts include:

• Suspension components
• Bearings
• Gears
• Driveshafts
• Shocks
• Wheels and tyres
• Body parts
• Electronics

Genuine parts offer straightforward compatibility, while aftermarket components can provide useful upgrades when chosen carefully.

Campbelltown Hobbies stocks RC car spare parts across a wide range of brands and model-specific categories, making it easier to find the correct replacement rather than guessing from appearance.

Browse RC Car Spare Parts at Campbelltown Hobbies.

 

Where can I buy RC car parts in Australia?

Specialist hobby retailers such as Campbelltown Hobbies stock RC spare parts online across many popular brands and platforms.

What are the most common RC car parts to replace?

Tyres, bearings, suspension arms, gears, driveshaft components, shock parts and body shells are among the most common wear or impact items.

How do I know which RC part fits my car?

Use the vehicle brand, exact model number and manufacturer part number. Do not rely only on visual similarity.

Are aftermarket RC parts worth buying?

They can be. Aftermarket parts may offer improved strength, adjustability or performance, but compatibility and the reason for upgrading should be checked first.

Can I upgrade my RC car with different parts?

Yes. Common upgrades include shocks, tyres, steering parts, servos, motors, ESCs and drivetrain components.

Are genuine RC parts better?

Genuine parts offer known compatibility and original specifications. Aftermarket parts can be useful where a specific performance or durability upgrade is wanted.

How much do RC car parts cost?

Simple components may cost only a few dollars, while more substantial drivetrain, suspension or electronic components can cost considerably more.

Should I keep spare RC parts at home?

If you drive frequently, keeping inexpensive high-wear items such as suspension arms, bearings, body clips and gears can reduce downtime.