7075 Aluminum Adjustable Motor Mount for ARRMA 6S / 1/7 Scale (Limitless, Infraction, Felony) – Chrome, Silver, Black
7075 Aluminum Adjustable Motor Mount for ARRMA 6S / 1/7 Scale (Limitless, Infraction, Felony) – Chrome, Silver, Black
SKU:PP-M121-129-C
In stock
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Ultimate Adjustable Motor Mount for ARRMA 6S / 1/7 Platforms
Take control of your gear mesh like never before. The Perfect Pass RC 7075 Aluminum Motor Mount is designed for serious ARRMA speed-run / Drag / Bashing builders who demand precision and strength.
KEY FEATURES
- Premium 7075-T6 Aluminum: Stronger and stiffer than 6061 - no flex under power.
- Precision Mesh Adjustment: Fine-tune your gear mesh easily with our built-in adjustment handle.
- Universal Fit: Supports both 25 mm and 30 mm motor mounting patterns for small or large can motors.
- Three Finishes: Chrome, Silver, or Black - each CNC-machined to a perfect finish.
- Perfect Compatibility: ARRMA Limitless, Infraction, Felony, Arrma 6S and more.
- Easy Installation: Bolts directly onto your ARRMA with factory fitment.
Why 7075 Matters
7075-T6 aluminum offers nearly double the strength of 6061, delivering maximum rigidity for high-power motors and extreme torque. Combined with tight CNC tolerances, this mount keeps your gear alignment locked in at 200 mph as well as 30 Feet in the air.
Gearing Options
Minimum gearing: 18-46
Maximum gearing: 50-46
Available Finishes
Choose from:
- Chrome: Show-car shine, mirror polish for maximum visual impact.
- Silver: Classic racing look with satin brilliance.
- Black: Stealth performance style that matches factory components.
Customers praised this 7075 aluminum adjustable motor mount as a "work of art" with exceptional quality and "perfect fit." The micro-adjustment feature for gear mesh received high marks. However, some reported issues with mismatched or short screws and poorly machined screw holes. One reviewer noted the 113g weight is heavier than competitors.
It’s a work of art to be honest super durable and very happy with my purchase “perfect pass” or nothing at all ❤️
Dear Perfect Pass RC Team,
I hope you are doing well.
First, I would like to thank you for producing such a high-quality RC chassis. I have thoroughly enjoyed the design and craftsmanship of your product. The attention to detail is one of the reasons I chose your chassis, and I have been very pleased with my purchase.
I am now ready to complete my build, but I need some assistance identifying the correct replacement and upgrade parts.
So far, I have already purchased the carbon fiber driveshaft. I now need guidance on ordering the remaining front and rear suspension components, including:
* Front lower and upper suspension/control arms
* Rear lower and upper suspension/control arms
* Rear differential casing
* Front and rear differential gears
I also have a question regarding the black rear differential casing. Are there two different part numbers available for this component? If so, could you please explain the differences and recommend which one is correct for my chassis?
In addition, I would greatly appreciate it if you could provide the correct part numbers for all of the suspension and differential components listed above, along with information on where I can purchase them. My goal is to ensure I order the correct parts the first time so I can finally complete the chassis I purchased about two years ago.
Thank you in advance for your time and assistance. I look forward to your recommendations and appreciate any help you can provide.
Kind regards,
Clinton Golden Jr. Arrma Felony conversion speed runs.
Awesome product, followed YouTube videos installing product ofd car. Then screwing the whole unit onto the chassis.
Love how easy it is to make adjustments. Tried buying another one but they are out of stock.
Like the quality of it thanking about changing over to your chassis for drag racing I'm not happy with tsg carbon and thanks for getting parts to quickly was wondering when u be getting new gears in need a 46,48,28 thanks
Like everything I have ordered. Functional Jewellery designed to perfection
Very well machined and superb quality.
beautiful work of art fast shipping
First the holes for screws were not mashined well, the screws to mount the center brace were wrong, to short. Other than that it was all good.
it fit perfectly. I love the micro adjustment nobe.
Perfect
The 7075 Aluminum Adjustable Motor Mount was the perfect choice for this build that I'm attempting to do from the ground up, not your typical 7th scale build this will be a one off. Once the chassis is completely finished I will update the review.
Works great
It’s very very very, very beautiful Parts
Motor mount has performed as everything else I have purchased.. As advertised. Perfect fit, great quality and beautiful piece.. Thank you, Perfect Pass!
Very nice build, it looks amazing on my Arrma Infraction 6s
It’s nice motor mount
Beautiful Mount,Very Precise Tuning, 4 stars Because it came with mis matched bolts for motor slide Plate to tighten it in Position
Love this product easy to use
Excellent everything, these parts are extremely addicting. I have been in RC for over 40+ years now and once you start using Raz's parts you want to keep building with them. LOL
Thank you sir
This motor mount looks great! I can't wait to try it out.
Well designed motor mount fit and finish perfect.
High quality craftsmanship and detail. Work perfectly!
