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Description
ARRMA SWB Aluminium Chassis Black ARA320621The ARRMA SWB Aluminium Chassis ARA320621 is a black short wheelbase replacement chassis for compatible ARRMA vehicles, designed to restore the main chassis structure while maintaining strength and consistent handling. Features Short Wheelbase Configuration: Designed as a replacement chassis for compatible ARRMA SWB vehicles High Quality Aluminium Construction: Provides a strong main chassis platform with reduced vehicle weight Rear Rib Reinforcement:
The ARRMA SWB Aluminium Chassis ARA320621 is a black short wheelbase replacement chassis for compatible ARRMA vehicles, designed to restore the main chassis structure while maintaining strength and consistent handling.
Features
- Short Wheelbase Configuration: Designed as a replacement chassis for compatible ARRMA SWB vehicles
- High-Quality Aluminium Construction: Provides a strong main chassis platform with reduced vehicle weight
- Rear Rib Reinforcement: Strategically formed ribs in the rear section increase strength and stiffness in a high-load area
- Precision Mounting Holes: Manufactured with accurate hardware mounting points for straightforward servicing and installation
- Black Anodised Finish: Adds durability and a clean factory-style appearance
- Integrated Droop Setting Plates: Allows advanced suspension droop tuning during setup
- Consistent Handling Design: Built to balance chassis strength with predictable vehicle handling characteristics
Specifications
- Brand: ARRMA
- Part Number: ARA320621
- Manufacturer Part Number: ARA320621
- Product Type: Main chassis
- Wheelbase Configuration: Short wheelbase, SWB
- Material: Aluminium
- Finish: Black anodised
- Colour: Black
- Application: Replacement chassis for compatible ARRMA vehicles
Includes
- 1 x Black aluminium chassis, short wheelbase
FAQ
Is ARA320621 a short wheelbase chassis? Yes. ARRMA ARA320621 is the short wheelbase version of the ARRMA aluminium chassis.
Does this chassis include mounting hardware? No. The listed contents include one black aluminium short wheelbase chassis only, so existing hardware or separate replacement hardware may be required.
When should an aluminium chassis be replaced? Replace the chassis if it is bent, cracked, heavily worn at mounting points or causing drivetrain and suspension parts to sit out of alignment.
Important Notes
- Check your ARRMA manual or exploded parts diagram to confirm ARA320621 compatibility before purchase
- This is the short wheelbase chassis version and should not be confused with long wheelbase chassis options
- Screws, braces, side guards, suspension mounts and other hardware are not listed as included
- After installation, check drivetrain alignment, suspension movement and droop settings before running the vehicle
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
sharp Genetalman look for my Toddler
Size: 4, Color: Light Green, Size: 4, Color: Light Green
I was genuinely impressed with the quality of this 3-piece toddler linen suit. The stitching, structure, and overall tailoring give it a polished, high-end look. It doesn’t feel like a flimsy costume suit at all it actually looks like a properly tailored mini version of an adult formal outfit.
The green color is absolutely beautiful in person. It’s rich without being too loud and perfect for summer weddings, beach events, or formal family gatherings. The linen blend gives it that breathable, lightweight feel, which is ideal for warmer weather.
Now, sizing was completely my fault. I ordered a 4T for my 2-year-old (clearly wishful thinking 😅), so it runs bigger on him right now. But honestly, I’m not mad about it he’ll grow into it, and when he does, he’s going to look amazing. The slim-fit style gives it that modern, sharp look without being overly tight. It also has a working pockets which i thought was really cute
The jacket, vest, and pants together create such a classy appearance. I genuinely can’t wait for the next wedding invitation just so he can wear this.
Overall, excellent quality, beautiful color, and great craftsmanship. Easy 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 5
Men’s mock golf shirt
Color: Lake Green, White, Black, Size: XX-Large
Fit & quality very good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
★★★★★ 5
Nice Fit
Color: Black, White, Light Gray, Size: 3X-Large
I picked this up looking for something simple but clean, and it delivered. The fit is comfortable, the material feels solid, and it looks good without needing much effort. It’s one of those pieces you can throw on and still look put together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification.
Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
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Reviewed in the United States on April 8, 2025
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
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