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  3. ARRMA ARA311015

ARRMA ARA311015 Mod Pinion Gear 32T 0.8 SAFE-D5

Ara311015 Arrma 32t 0.8 Mod Safe-d5 Pinion Gear #ara311015 Nip

( Brand: Arrma ), ( Manufacturer Part Number: ARA311015 ), ( Country Of Origin: China )

Review ARRMA 32t 0.8 Mod Pinion Gear #ara311015 Nip

Introducing the ARRMA ARA311015 32t 0.8 MOD Safe-D5 Pinion Gear, a high-performance upgrade for your ARRMA RC vehicle. This pinion gear is specifically designed for the ARRMA trucks and buggies that utilize the Safe-D5 differential.

The ARRMA ARA311015 pinion gear is made from robust, high-strength steel material, ensuring durability and longevity. With a tooth count of 32 and a pitch of 0.8 module, this gear offers improved torque and power transmission, making it an excellent choice for those seeking enhanced performance from their RC vehicle.

This pinion gear is also engineered to be a direct fit for the ARRMA trucks and buggies with Safe-D5 differentials. No modifications or adjustments are required, making the installation process quick and hassle-free.

Moreover, the ARRMA ARA311015 32t 0.8 MOD Safe-D5 Pinion Gear is designed with safety in mind. The teeth are carefully machined to ensure they engage properly with the differential, minimizing the risk of damage to the gear or the differential itself.

The pinion gear comes with a standard 14mm hex drive, allowing it to be easily secured to the motor shaft using the included setscrew. The gear is also supplied with a high-quality, precision-machined nip, ensuring a snug and secure fit to prevent any unwanted movement or play.

Upgrading your ARRMA truck or buggy with the ARRMA ARA311015 32t 0.8 MOD Safe-D5 Pinion Gear is an excellent investment for those seeking improved power and torque, as well as increased durability and reliability. Whether you're a seasoned RC hobbyist or just starting out, this pinion gear is the perfect addition to your ARRMA vehicle.

The ARRMA ARA311015 32T 0.8 MOD Safe-D5 pinion gear is a replacement part designed for ARRMA RC vehicles. This pinion gear is an essential component of the drivetrain system, and upgrading it can offer several benefits. Here are some pros and cons of buying this pinion gear:

Pros:

1. Enhanced Torque: A larger pinion gear provides more torque, allowing for better acceleration and improved climbing capabilities.

2. Increased Top Speed: With more torque comes the potential for increased top speed, making it an attractive option for racers.

3. Durability: ARRMA is known for manufacturing robust parts, and this pinion gear is no exception. Upgrading to a stronger pinion gear can help prevent damage from heavy use or crashes.

Cons:

1. Higher Gear Ratio: A larger pinion gear results in a higher gear ratio, which may require adjustments to other components, such as the motor or ESC, to maintain optimal performance.

2. Potential Overheating: With increased torque comes the possibility of increased heat generation. If the motor or ESC is not adequate for the new gear ratio, it may overheat, leading to potential damage or decreased performance.

3. Additional Cost: Upgrading to a stronger pinion gear may require additional investments in other components, such as a more powerful motor or cooling system, to maintain optimal performance.

In conclusion, the ARRMA ARA311015 32T 0.8 MOD Safe-D5 pinion gear upgrade offers improved torque, potential for increased top speed, and durability. However, it may require adjustments to other components, and there is a risk of overheating if the motor or ESC is not adequate for the new gear ratio. To ensure optimal performance, it is essential to evaluate the current components and determine if they can support the upgrade before making the purchase.

If you are confident that your RC vehicle's components can handle the upgrade, the ARRMA ARA311015 32T 0.8 MOD Safe-D5 pinion gear is an excellent investment for improved acceleration, climbing capabilities, and durability. However, if you are unsure about the compatibility of your components, it may be worth consulting ARRMA's customer support or a RC hobbyist expert for advice.

Details:

part #: ara311015 prices

  • $9.80-$16.99

specifications rcparta:

  • brand: Arrma
  • mpn: Ara311015
  • country of origin: China

payments rcparta:

  • other
  • credit card: Discover
  • wallet: Google-pay

shipping rcparta:

  • transit: 5-11 Days
  • type: Fixed
  • cost: $5.85
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard

returns rcparta:

  • policy: No Returns

seller rcparta:

  • city: Melbourne, Florida
  • # reviews: 2496
  • rating: 100.0%

offer rcparta:

  • started: February 16, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • best offers: True

general rcparta:

  • Radio Control Control Line > RC model Vehicle Parts Accs > Other RC Parts Accs
  • condition: New
country of origin: china,
category: toys & hobbies > radio control line > rc model vehicle parts accs > rc parts accs, sku: 9901426256140711,

Arrma ARA311015 Is Similar To:

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5 offers $9.80–$16.99 USD
  • Offer #1: $14.49 price + $0.00 shipping estimate = $14.49* total. E-clip supplied for motor shaft pinion retention. Arrma Steel Mod 0.8 Pinion Gear (16T) 3S GRANITE,SENTON ARA310999.FREE SHIPPING
  • Offer #2: $16.99 price + $0.00 shipping estimate = $16.99* total. 1 x 20T Mod1 Safe-D Pinion Gear. This tough steel 20T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box.FREE SHIPPING
  • Offer #3: $9.80 price + $5.97 shipping estimate = $15.77* total. It's built pretty tough being CNC steel and all Got a brand new Arrma 38T 1.0 Mod CNC Steel Pinion Gear here.+$5.97 shipping
  • Offer #4: $14.49 price + $0.00 shipping estimate = $14.49* total. 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set-screw backs out. 0.8 Module Safe-D Pinion Gear.FREE SHIPPING
  • Offer #5: $22.98 price + $0.00 shipping estimate = $22.98* total. This tough steel 39T Mod1 Pinion Gear is the perfect part to carry in your RC tool boxIncludes1 x 39T Mod1 Pinion Gear 1 x Set Screw - M4 x 4mm 1 x E-Clip - 3.2mm Features Strong and durable steel for long-lasting performance in extreme RC conditions Precision manufactured wide tooth profile for smooth operation 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set-screw backs-out Suits 5mm motor shaft diameter Precision manufactured threaded set-screw hole E-clip supplied for motor shaft pinion retention.FREE SHIPPING

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