Traxxas Titan 87T Crawler Motor 87-Turn 180 Size with 11T Metal Pinion TRX9775

Overview

The Traxxas Motor, Titan 87T (87-turn, 180 size) with 11-tooth metal pinion gear is a specialist crawler motor designed specifically for scale trail trucks and rock crawlers that demand precision control and realistic performance. This is an authentic Traxxas replacement motor and pinion gear combo, engineered to deliver the low-speed torque and controllability that serious RC crawler enthusiasts demand. Whether you're piloting a TRX-4M Ford Bronco, Land Rover Defender, Chevrolet K10, Ford F-150, or any compatible TRX-4M model across the UK, this motor upgrade will transform your crawling experience with enhanced power delivery and responsiveness.

The Titan 87T motor represents the pinnacle of Traxxas's crawler motor technology. The 87-turn winding provides the high gear reduction and low-speed control essential for authentic scale rock crawling, allowing you to navigate extreme terrain at realistic speeds without losing traction or control. This is not a speed motor—it is engineered for those who understand that true RC crawling is about precision, obstacle mastery, and the ability to power through tight situations with finesse. The 11-tooth metal pinion gear included in this package ensures compatibility with your TRX-4M while providing an optimal power delivery curve for trail driving.

RC enthusiasts across the UK who own Traxxas TRX-4M models recognise the importance of quality motor upgrades. The Titan 87T motor and pinion combination represent a genuine OEM upgrade path that maintains warranty integrity whilst delivering measurable improvements in performance. This product is perfect for bashers, competition crawlers, and serious hobbyists who want to maximise the potential of their Traxxas trail truck without compromising reliability or authenticity.

Key Features

• 87-Turn Winding Design — The extended 87-turn configuration delivers exceptional low-speed torque and control, making this motor ideal for technical rock crawling where precision matters more than outright speed. This winding specification ensures realistic scale performance and allows drivers to negotiate obstacles with genuine finesse and authority.
• 180 Size Motor Housing — The standardised 180-size format ensures direct compatibility with your TRX-4M chassis whilst maintaining the compact profile essential for proper weight distribution and handling characteristics in a 1/18 scale trail truck.
• 11-Tooth Metal Pinion Gear — The included metal pinion gear is manufactured to exacting Traxxas tolerances and provides optimal power transmission from the motor to the drivetrain. Metal construction offers superior durability compared to plastic alternatives, especially during extended crawling sessions over rough terrain.
• Genuine Traxxas Engineering — As an OEM Traxxas component, this motor benefits from decades of brushless motor development and is engineered to work seamlessly with all TRX-4M electronics and chassis geometry, ensuring plug-and-play installation without modification.
• Crawler Motor Classification — Specifically designed for rock crawling and trail driving rather than high-speed bashing, this motor prioritises controllability, torque delivery, and smooth power modulation over acceleration and top speed performance.
• Direct TRX-4M Compatibility — Compatible with every TRX-4M model in the Traxxas lineup, from the Ford Bronco and Land Rover Defender to the Chevrolet K10, Ford F-150, and Monster Truck variants, making this a universal upgrade solution for all TRX-4M owners.

Technical Performance

The Traxxas Titan 87T motor represents the culmination of precision engineering specifically optimised for scale crawling performance. The 87-turn brushless motor design generates substantial low-end torque essential for maintaining traction over obstacles, rock faces, and technical terrain where sustained power delivery matters more than peak acceleration. The motor size of 180 units denotes the physical dimensions of the can, ensuring it fits perfectly within the TRX-4M's compact chassis whilst maintaining optimal weight distribution and centre of gravity. The 11-tooth metal pinion gear provides the correct gearing ratio for realistic trail speeds whilst maximising motor efficiency. This motor integrates seamlessly with the TRX-4M's electronic systems and requires no additional controller or ESC modifications—it simply removes and replaces the OEM motor unit. The brushless construction eliminates brush wear and commutation issues whilst delivering smooth, modulated power delivery across the entire throttle range. Whether powered by 2S or 3S LiPo batteries (depending on your TRX-4M's electronics package), the Titan 87T responds with predictable power progression ideal for technical obstacle negotiation. The motor's engineering prioritises reliability, smooth operation, and authentic scale performance characteristics—this is not a high-RPM speed motor but a precision instrument designed for serious crawlers who value controllability above all else.

What's in the Box

• Traxxas Titan 87T Motor (87-turn, 180 size)
• 11-Tooth Metal Pinion Gear

Frequently Asked Questions

• Which TRX-4M models are compatible with the Titan 87T motor? — The Traxxas Titan 87T motor with 11-tooth pinion gear is compatible with all TRX-4M trail truck models, including the Ford Bronco (all colour variants: Blue, Red, Orange, Black, White, Area 51), Land Rover Defender (all colours: Green, Light Blue, Pink, Silver, Tan, Black), Chevrolet K10 High Trail Truck (Blue, Red, Black), Ford F-150 High Trail Truck (Black, Brown, Blue), and both the TRX-4MT K10 Monster Truck and TRX-4MT F150 Monster Truck variants. This motor is a direct replacement component for any TRX-4M platform.
• What does the 87-turn specification mean, and why is it important for RC crawling? — The 87-turn number refers to the number of wire windings around the motor's stator. More turns equal higher gear reduction and lower RPM output, which translates to increased torque at lower speeds. This makes the Titan 87T exceptional for rock crawling and technical trail driving, where you need precise control and powerful low-speed performance rather than raw top speed. The high turn count is specifically optimised for obstacle negotiation and realistic scale performance.
• Is this a brushless or brushed motor, and what's the difference? — The Traxxas Titan 87T is a brushless motor design, which offers significant advantages over traditional brushed motors. Brushless designs eliminate mechanical brush wear, provide smoother power delivery, generate less heat, offer better efficiency, and deliver more consistent performance throughout the battery's discharge cycle. For serious RC crawlers, brushless technology ensures reliability and responsiveness, especially during extended trail sessions.
• Do I need to install a new ESC to use this motor, or is it compatible with my TRX-4M's electronics? — The Titan 87T motor is engineered as a direct OEM Traxxas replacement and is fully compatible with all TRX-4M electronic speed controllers. No ESC modifications, reprogramming, or replacement is required—simply remove your existing motor and install this unit. It is a true plug-and-play upgrade that maintains full system compatibility.
• What pinion gear ratio is included, and can I adjust it? — The package includes an 11-tooth metal pinion gear, which provides the optimised gear ratio for TRX-4M trail driving. The metal construction ensures durability and precision tooth engagement. You can adjust gearing by acquiring optional pinion gears of different tooth counts if you want to fine-tune performance for specific driving conditions, but the included 11-tooth is the standard specification.
• What type of battery does the Titan 87T motor require? — The Traxxas Titan 87T is compatible with 2S and 3S LiPo batteries, depending on your specific TRX-4M model's electronics configuration. Always verify your vehicle's ESC and battery compatibility before operation. Check your TRX-4M manual or contact RC Model Shop for specific battery recommendations for your model variant.
• Is the 11-tooth pinion gear included in this purchase, or do I need to buy it separately? — The 11-tooth metal pinion gear is included as part of this motor package (TRX9775). You receive both the Titan 87T motor and the pinion gear together, making this a complete drivetrain upgrade solution with no additional component purchases required.
• What makes the metal pinion gear better than a plastic alternative? — The included metal pinion gear offers superior durability, precision, and longevity compared to plastic gears. Metal construction resists wear better, maintains tighter tolerances for consistent meshing, and handles the loads of technical rock crawling without stripping or deformation. This ensures reliable power transmission and extends the lifespan of both the motor and the spur gear on your TRX-4M's gearbox.
• How does the Titan 87T compare to other Traxxas crawler motors? — The Titan 87T's 87-turn winding provides maximum low-speed control and torque, making it ideal for technical crawlers who prioritise obstacle mastery and scale realism. Different turn counts offer various performance characteristics—fewer turns produce higher RPM and less torque for faster trail driving, whilst the Titan 87T's extended winding delivers the ultimate low-speed authority. Choose based on your preferred driving style and terrain difficulty.
• Is this motor suitable for beginners, or only experienced crawlers? — Whilst the Titan 87T is engineered for technical crawling, it is suitable for RC enthusiasts at any experience level. The motor's forgiving low-speed characteristics and smooth power delivery actually make it easier for beginners to control their TRX-4M on challenging terrain. Experienced crawlers will appreciate the precision control and authentic scale performance it enables. This is an excellent upgrade investment for any TRX-4M owner.
• Can I purchase this motor without the pinion gear, or is it a bundled package only? — The TRX9775 is sold as a complete package including both the Titan 87T motor and the 11-tooth metal pinion gear. Both components are included in one part number, offering convenience and ensuring you have the correct pinion for immediate installation. This bundled approach eliminates compatibility guesswork.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Motor, Titan 87T (87-turn, 180 size)/ pinion gear, 11-tooth (metal) TRX9775 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.