SKU: 82556845074

Traxxas 5207R TRX 2.5R Racing Engine - High-Performance RC Engine, As Pictured

Sale price$103.02 Regular price$114.47
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Description

Traxxas 5207R TRX 2.5R Racing Engine - High-Performance RC Engine, As PicturedThe TRX 2. 5R Racing Engine is a high performance engine designed for serious hobbyists and enthusiasts in the remote controlled vehicle community. This engine is ideal for Traxxas RTR vehicles, offering unmatched power and reliability for competitive racing and recreational use. The TRX 2. 5 Racing Engine features advanced engineering that incorporates a two needle composite slide carburetor and innovative trick porting, resulting in superior

The TRX 2.5R Racing Engine is a high-performance engine designed for serious hobbyists and enthusiasts in the remote-controlled vehicle community. This engine is ideal for Traxxas RTR vehicles, offering unmatched power and reliability for competitive racing and recreational use.

The TRX 2.5 Racing Engine features advanced engineering that incorporates a two-needle composite slide carburetor and innovative trick porting, resulting in superior horsepower. The engine’s free-flowing rear exhaust optimizes performance and efficiency, making it a top choice for those looking to enhance their RC experience. The optional EZ-Start Electric Starting System provides convenient push-button starting, eliminating the hassle commonly associated with traditional start methods. Additionally, the high-volume air intake system, paired with a two-stage air filter, ensures clean air is delivered to the engine, maximizing its performance potential. Built from high-quality materials, the TRX 2.5R is designed for durability and long-lasting use. This engine is compatible with Traxxas stock and hop-up replacement parts, allowing users to customize and maintain their vehicles effectively.

Key Features:
  • Equipped with a two-needle composite slide carburetor for improved fuel efficiency.
  • Trick porting technology enhances engine performance and power delivery.
  • Free-flowing rear exhaust design for optimal exhaust flow and reduced back pressure.
  • Optional EZ-Start Electric Starting System for easy, convenient engine starts.
  • High-volume air intake system with a two-stage air filter for superior airflow.
  • Engine components are made from high-quality materials for enhanced durability.
  • Compatible with Traxxas stock and hop-up replacement parts for customization.

The TRX 2.5R Racing Engine is perfect for RC enthusiasts seeking to maximize the performance of their Traxxas vehicles. Whether you are racing competitively or enjoying leisurely drives, this engine delivers the power, reliability, and ease of use required for a thrilling remote-controlled experience. Upgrade your vehicle with the TRX 2.5R and enjoy the exceptional performance it brings to your RC adventures.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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]
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SKU: 82556845074

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Krystel
San Leandro, US
★★★★★ 5
Amazing!!!
Color: Turn Around, Size: Level 2
This is an amazing mental stimulation toy for my dog! And it’s a perfect one for dogs who are learning. He picked it up right away and loves it! I can’t wait to get the other ones they have. Seriously so amazing. My very active Aussie can spend 30 minutes doing this and not get bored.
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Reviewed in the United States on April 5, 2026
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Haley
Pawtucket, US
★★★★★ 5
Great for bored dogs
Color: Flip Board, Size: Level 2
Great dog puzzle! My pup loves this, he did chew the peg portion once he got them out so they can be put back in. They are tough for small dogs to get out so I think he plotted it out.
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Reviewed in the United States on April 9, 2026
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Steve Riggins
San Leandro, US
★★★★★ 5
Mental stimulation for dogs and fun to watch!
Color: Turn Around, Size: Level 2, Color: Turn Around, Size: Level 2
Perfect mental stimulation for dogs like that like a challenge! My very smart dog figured it out in a few seconds so I use treats that are only a little smaller than the holes to make it more challenging. She doesn’t play with toys like my other dogs so I do make an effort to offer her other outlets to get energy out. I have another dog that finds it challenging, but enjoys it, so I use smaller treats for her to make it easier. I have another dog that has a low tolerance for challenges and walks away from it or tries to chew through it- so I think the level 2 rating is fair as every dog is different! My dogs are 12 lb for reference.
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Reviewed in the United States on May 2, 2026
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Gwen
Carnegie, US
★★★★★ 5
Great tool!
Color: Flip Board, Size: Level 2
Love this interactive toy! I purchased this for our 4 month old husky, looking for something to keep her entertained, and I was not let down! In the beginning, it took her a few good minutes to figure it out, and about a week later, she gets it done in about 2 minutes. If you've never had a husky, let me tell you, these dogs are very inquisitive! But due to her being involved with this, our older pit is now getting in on the fun! This is huge because our pit isn't amused by much! Overall, it's durable enough to withstand puppy chewing, and being carried around. It's also super easy to wipe clean as it's some sort of durable, perhaps reinforced layers of plastic. Even though the puppy figured it out, it still seems to excite her, and considering it keeps both dogs entertained and active mentally, I would absolutely recommend this to any dog owner!
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Reviewed in the United States on October 17, 2025
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Placeholder
Omaha, US
★★★★★ 4
Trixie Flip Board Dog Enrichment Toy – Great Starter Puzzle, Best for Beginner Dogs
Color: Flip Board, Size: Level 2
I’ve been using this with a high-energy, working-breed dog, and it’s a solid beginner-level enrichment toy—especially for dogs new to puzzle feeders. What works well: • The design is simple and intuitive. My dog learned the flipping lids and sliding compartments quickly without frustration. • It’s great for short mental stimulation sessions or slowing down treat time. • The non-slip base helps keep it in place on hard floors. Things to consider: • This is a Level 1 puzzle, so once your dog understands it, they can solve it quickly. • The compartments are on the smaller side, so it works better with small treats than full meals. • Best used with supervision if your dog tends to paw or chew at toys. Best use case: Ideal for puppies, beginner dogs, or as part of a rotation of enrichment toys. More advanced dogs will likely need something more challenging to stay engaged. Bottom line: A well-designed starter puzzle that’s easy for dogs to learn and use. Not the most challenging option long-term, but a good addition to an enrichment routine.
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Reviewed in the United States on March 31, 2026

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