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Description
RPM Arrma Kraton/Outcast 6S Front Left Upper & Lower Suspension Arm Set (Black) - RPM81572RPM ARRMA Kraton Outcast 6S Front Left Upper & Lower Suspension Arms are an optional upgrade for ARRMA Kraton, Notorious, Talion, Fireteam & Outcast models. The design modifications incorporated accommodate changes made by ARRMA for V5 and EXB versions of these vehicles. However, they are reverse compatible for older models (see NOTE below). All RPM A arms are molded from RPM's nearly indestructible blend of engineering grade nylons, for performance
RPM ARRMA Kraton/Outcast 6S Front Left Upper & Lower Suspension Arms are an optional upgrade for ARRMA Kraton, Notorious, Talion, Fireteam & Outcast models. The design modifications incorporated accommodate changes made by ARRMA for V5 and EXB versions of these vehicles. However, they are reverse compatible for older models (see NOTE below). All RPM A-arms are molded from RPM's nearly indestructible blend of engineering grade nylons, for performance you can rely on when conditions get rough!
Beefier
RPM A-arms are significantly beefier than the original 6S version A-arms. Lower A-arm support beams are 30% thicker while upper A-arms are more than 22% thicker. The added thickness not only improves durability and strength, it also reduces flex. Less flex equates to more predictable suspension performance and handling.
Extra Suspension Options
The lower A-arm has an added shock mount hole further outboard. This additional position provides a lower profile suspension set-up. The shocks lay down a little further, dropping the ride height for a lower center of gravity. A lower center of gravity equates to higher corner speeds.
The lower A-arm has an added shock mount hole further outboard. This additional position provides a lower profile suspension set-up. The shocks lay down a little further, dropping the ride height for a lower center of gravity. A lower center of gravity equates to higher corner speeds.
Caster Clip Elimination
As for the upper A-arm, RPM eliminated the caster spacers. This allowed room to widen the arm at the inner hinge pin mount. The extra width creates more of an “A” shape, stabilizing the upper A-arm. A more stable A-arm improves steering and suspension performance while adding strength and durability.
As for the upper A-arm, RPM eliminated the caster spacers. This allowed room to widen the arm at the inner hinge pin mount. The extra width creates more of an “A” shape, stabilizing the upper A-arm. A more stable A-arm improves steering and suspension performance while adding strength and durability.
Features:
- Stock replacement a-arms for V5 / EXB models (see NOTE below)
- Extra shock mount hole for added suspension versatility
- Fits most 6S version models (see NOTE below)
- Sold as one upper and one lower in each package
NOTE:
- V5 & EXB models: Stock replacement A-arms for ARRMA ARA330655 and ARRMA ARA330656.
- V4 and earlier models: Requires 1 ARRMA ARA713032 Shock Mount Pin & 1 ARRMA ARA330645 End Cap. Replaces stock ARRMA ARA330218 & ARA330219.
- RPM ARRMA Kraton, Talion, Notorious, Fireteam & Outcast A-arms are sold as one upper and one lower in each package. One left and one right package is needed for each vehicle. RPM A-arms replace the upper arms from ARRMA ARA330655 and the lower arms from ARRMA ARA330656.
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
4.4 ★★★★★
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Product Reviews
★★★★★ 5
Love love love!!
Color: Ultimate Sticker Making
10 out of 10 product. Its super easy to set up and use. The quality is top notch. It works faster and better than the older maker models and I love the bundle. Its perfect for beginners, gives you a bit of everything to try. Great for the amount of money. If you can get this, I highly recommend. Im actually obsessed
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Reviewed in the United States on January 10, 2026
★★★★★ 5
Love it
Color: Ultimate Sticker Making
Amazing device.
Cut everything quick and perfect
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Love it!
Color: Ultimate Sticker Making
Awesome!! Have had this machine for around 6 months now, still works just as good as the day we got it. Use it weekly. Quiet, fast, sharp blade, can make a wide range of products from just one machine!! Connects wirelessly to my computer. Totally would recommend.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Works awesome
Color: Ultimate Sticker Making
We love it works great
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Reviewed in the United States on May 24, 2026
★★★★★ 4
Overall good condition but the materials could be in better shape
Color: Ultimate Sticker Making
I just did the practice cut. The machine seems to work okay so far. The 4 star rating is because they did not pack it very well. All the materials came bent even the cutting mat. I will update after I talk with the seller.
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Reviewed in the United States on May 18, 2026
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