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Arrma (ARA)
SKU:ARA311156
Front/Rear Metal Gear Transmission Module Set (ARA311156)
Front/Rear Metal Gear Transmission Module Set (ARA311156)
The Metal Gear F/R Transmission Module Set is expertly designed for use with ARRMA vehicles, providing a pre-assembled unit that is ready to be installed seamlessly into your model. This set features a 37T/13T gearing system that ensures optimum performance, making it an essential upgrade for hobbyists looking to enhance their vehicle's capabilities.
Crafted with precision in mind, the steel input and main differential gears guarantee an accurate tooth mesh, resulting in smooth operation and increased reliability. The 1.35 module tooth profile is engineered for ultimate durability, ensuring that this transmission module can withstand the rigors of intense RC driving.
The robust composite differential case and module yoke have been meticulously molded to ensure perfect alignment of the gears, further enhancing performance. Equipped with high-strength steel straight-cut internal gears and splined output shafts, this transmission module not only provides strength but also efficiency. Additionally, it comes filled with 10,000cSt silicone oil for optimal lubrication and heat dissipation.
This complete set is designed to fit in either the front or rear of your ARRMA model, making it a versatile choice for any enthusiast looking to upgrade their transmission system.
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Exploded View
Parts List
Parts List
Product Manual
Product Manual

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Overview
The Metal Gear F/R Transmission Module Set is expertly designed for use with ARRMA vehicles, providing a pre-assembled unit that is ready to be installed seamlessly into your model. This set features a 37T/13T gearing system that ensures optimum performance, making it an essential upgrade for hobbyists looking to enhance their vehicle's capabilities.
Crafted with precision in mind, the steel input and main differential gears guarantee an accurate tooth mesh, resulting in smooth operation and increased reliability. The 1.35 module tooth profile is engineered for ultimate durability, ensuring that this transmission module can withstand the rigors of intense RC driving.
The robust composite differential case and module yoke have been meticulously molded to ensure perfect alignment of the gears, further enhancing performance. Equipped with high-strength steel straight-cut internal gears and splined output shafts, this transmission module not only provides strength but also efficiency. Additionally, it comes filled with 10,000cSt silicone oil for optimal lubrication and heat dissipation.
This complete set is designed to fit in either the front or rear of your ARRMA model, making it a versatile choice for any enthusiast looking to upgrade their transmission system.
Features
- Pre-assembled for easy installation in ARRMA vehicles
- Includes 1 x Metal Gear F/R Transmission Module Set (37T/13T, 1.35M)
- Precision-manufactured steel input and main differential gears for accurate tooth mesh
- 1.35 module input and main gear tooth profile for enhanced durability
- Tough precision molded composite differential case and yoke for accurate gear alignment
- High strength steel straight-cut internal gears
- Splined differential output shafts for improved performance
- Filled with 10,000cSt silicone oil for optimal lubrication
- Compatible with both front and rear installation in ARRMA models
Needed to Complete
Specifications
- Part Type: Gears
- Material: Metal
- Transmission Module Type: F/R
- Gear Ratio: 37T/13T
- Module Size: 1.35M
- Silicone Oil Viscosity: 10,000cSt
- Compatibility: ARRMA vehicles
- Assembly: Pre-assembled
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Example product title
Vendor:VendorRegular price $49.99Regular priceUnit price / per$77.99Sale price $49.99 -
Example product title
Vendor:VendorRegular price $49.99Regular priceUnit price / per$77.99Sale price $49.99 -
Example product title
Vendor:VendorRegular price $49.99Regular priceUnit price / per$77.99Sale price $49.99
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