Redcat Ascent-18 1/18 4WD RTR Brushless Rock Crawler (Green) w/2.4GHz Radio, Battery & Charger
About this part
Smooth Brushless Power With Incredible Crawling Performance
The Redcat Ascent-18 1/18 4WD RTR Brushless Rock Crawler delivers big performance in a compact, ready-to-run package. Built with high-end materials and precision engineering, this 1:18 scale crawler is ready to tackle rugged trails, indoor obstacles, and competitive crawling courses alike. Powered by a 3450kv brushless motor and equipped with a three-channel integrated ESC, the Ascent-18 blends impressive torque and speed with refined control. With a full suite of premium features and included electronics, it’s an ideal choice for both beginners and seasoned hobbyists.
About the Ascent-18
Brushless Power and Precision Electronics
At the heart of the Ascent-18 is a high-performance 3450kv brushless motor, paired with a 3-channel receiver/ESC combo for smooth and responsive control. This setup provides ample torque and wheel speed to conquer demanding terrain. Complementing the motor is a 4kg coreless metal-geared micro servo, ensuring precise and reliable steering even under pressure. Combined with a 2.4GHz 3-channel radio system and 750mAh LiPo battery, the electronics package offers extended run times and plug-and-play convenience.
Advanced Suspension and Steering Geometry
The Ascent-18 is fitted with aluminum-capped oil-filled shocks that deliver smooth, tunable suspension for superior trail handling. Redcat’s “High Steer” (HS) geometry redesign improves steering angle and ground clearance at the C-hub, enhancing obstacle clearance and maneuverability. Portal axles, metal ring and pinion gears, and machined aluminum spools add strength and durability while maximizing performance. The 7mm wheel hexes allow easy customization with aftermarket wheels and tires.
Durability, Customization, and Compatibility
Redcat built the Ascent-18 for longevity and flexibility. The aluminum chassis rails provide a rigid backbone, while ball bearings throughout the drivetrain boost efficiency. The front tilt body simplifies maintenance and eliminates body clips with a quick-lock system. With parts compatibility across the Scout-18, MT-18, and other Redcat platforms, upgrades and repairs are easy. A wide range of hop-up parts in brass, steel, and aluminum let you tailor performance and appearance to your style and needs.
Features:
- Powerful 3450kv brushless motor
- 3-channel receiver with integrated ESC
- 4kg coreless metal-geared micro steering servo
- Aluminum-capped oil-filled shocks
- HS high-steer geometry for tighter turns
- Portal axles with metal gears
- Machined aluminum spools
- Aluminum chassis rails
- 7mm wheel hexes for upgrade flexibility
- Front tilt body with quick-lock system
Includes:
- (1) Redcat Ascent-18 RTR Brushless Crawler
- (1) 2.4GHz 3-Channel Radio System
- (1) Coreless 4kg Metal Gear Micro Steering Servo
- (1) 3450kv Brushless Motor
- (1) 3-Channel Brushless ESC
- (1) 750mAh 2S LiPo Battery
- (1) USB Battery Charger
Needed To Complete:
- (4) AA Batteries for Transmitter
Specifications:
| Scale | 1:18 | ||||||||
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| Drive | 4WD | ||||||||
| Power Source | 2S LiPo | ||||||||
| Length | - | ||||||||
| Wheelbase | - | ||||||||
| Width | - | ||||||||
| Height | - | ||||||||
| Weight | - | ||||||||
Electronics
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Wheels
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Tires
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| Assembly Level | RTR | ||||||||
*Tech Note: Ready-to-Run models come equipped with all electronics and include the transmitter needed for use. Please check the "Needed To Complete" above to make sure you have everything you need to get out and enjoy your RC model.
CA Residents Prop 65 Warning
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...Reviews4.8 · 4 reviews
Excellent. Really all you need. However we bought the apex too so my wife and I can crawl together. So much fun.
So far I’m happy with the ascent-18 brushless power wagon. I bought my dad a Hobby Plus CR18 Convoy and compared to it, I believe the Ascent is superior, but it also cost more. They both do really well and I’d recommend either one.
Bought this for my son along with the scout 2 version. Couldn’t be happier. Very high performance for an RTR.
This thing is a blast and extremely capable as-is. I already want to get the Scout to go with it. Everywhere I go now I see rocks and other natural features or hardscape upon which I want to crawl the Power Wagon! The low speed control and steering radius are insane.
All four reviewers are owners who rate the Redcat Ascent-18 highly, scoring it 4 or 5 out of 5. Reviewers describe it as fun, capable out of the box, and high performance for a ready-to-run model. Praise focuses on low-speed control and steering radius for crawling. One reviewer compared it with the Hobby Plus CR18 Convoy, judging the Ascent superior but more expensive, while still recommending either. Several reviewers mention buying a companion model, such as the Apex or Scout 2, to crawl together. No recurring problems or complaints are reported. The sample is small, so the picture is limited.
- + Fun and capable out of the box
- + High performance for an RTR
- + Low-speed control
- + Steering radius
- − Higher price than the Convoy comparison model
- − Small sample of reviews