In Stock

1/18 Ascent-18 Brushless 4x4 Rock Crawler RTR, Green

4X4
Brushless
Item No.
Redcat Racing - RER39150
$189.99
RC Club points earned on this item shown at checkout.
Product $189.99
Add Ons
Estimated Total: $189.99
Estimated Total: $189.99
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Ascent-18 BRUSHLESS Rock Crawler

Built on a durable aluminum chassis with portal axles, machined aluminum spools, and metal gears throughout, the Ascent-18 offers impressive ground clearance, torque, and reliability. New High Steer (HS) geometry improves steering angle and clearance at the C-Hub, while aluminum-capped oil-filled shocks and full ball bearings ensure smooth, consistent trail performance.

To achieve the High Steer geometry we were looking for, we’ve redesigned the front axle housing, front portal, steering links, and added front portal universal shafts. This new “HIGH STEER” (HS) design provides increased steering and more ground clearance at the C-Hub and gives this mini crawler even more steering than its predecessors.

This RTR package includes a 2.4GHz radio system, 4kg metal-gear micro servo, 750mAh 2S LiPo battery, and charger. The front tilt body makes maintenance a breeze with its quick-release design—no body clips needed.

  • 3450kv Brushless Motor & 3-Channel ESC
  • Metal Portal Axles, Gears & Machined Aluminum Spools
  • Aluminum Chassis Rails & Oil-Filled Shocks
  • Full Ball Bearings & Hex Hardware
  • Front Tilt Body with Quick-Release Lock

Features

  • 3450kv Brushless Motor & 3-Channel ESC
  • Metal Portal Axles, Gears & Machined Aluminum Spools
  • High Steer Geometry for Better Angle & Clearance
  • Aluminum Chassis Rails & Oil-Filled Shocks
  • Full Ball Bearings & Hex Hardware
  • 2.4GHz Radio + 750mAh LiPo + Charger Included
  • Front Tilt Body with Quick-Release Lock
  • Compatible with Redcat Scout-18 & MT-18 Parts
  • Wide Range of Brass, Aluminum & Steel Hop-Ups Available
Available in Green and Orange.
Ascent-18 Rock Crawler

The Ascent-18 BRUSHLESS comes in two body color options - GREEN or ORANGE

Hinged body mounting system
Front Tilt Body Mounting System

Body is hinged at the front for a clean look as well as quick access to electronics.

Tall portal axles
Portal Axles

Portal axles provide extra ground clearance and improve steering.

Full ball bearings
Bearing Supported Metal Axle Gears

Drivetrain is fully supported by bearings.

Built for fun, performance, and endurance
Small Package, Big Performance

Built for fun, performance, and endurance.

Classic Redcat tires and wheels
Redcat Classic Wheels

Classically styled off road wheels wrapped with aggressive 60mm open lug soft compound rubber tires.

Oil filled shocks
Performance Tuned Shocks

Oil-filled coilover shocks with aluminum shocks.

Metal ladder frame and four link suspension
4-Link Suspension & Metal Chassis

Chassis is a metal ladder frame with 4-Link Suspension.

Comes with battery, charger, and radio
Multi-Channel Radio & Receiver

Ascent-18 Scout II Comes with a 750mAh LiPo Battery, a USB charger, and a multi-channel radio with a pre-installed 2-in-1 ESC/ Receiver.

Product Specs

Ball Bearings
Full Ball Bearings
Battery
Included
Body
Pre-Painted Polycarbonate
Charger
Included
Chassis
2mm Flat Rail Aluminum
Completion Level
Ready-To-Run
Differential
Gear Diffs
Drive Type
Forward/Brake/Reverse
Drivetrain
4WD
Ground Clearance
1.49" (38mm)
Manufacturer #
RER39150
Motor Type
Brushless
Power Type
Electric
Product Height
4.92" (125 mm)
Product Length
10.43" (265 mm)
Product Width
4.96" (126 mm)
Radio
Included
Receiver
Included
Scale
1/18
Servos
Included
Shock Type
Aluminum Capped Oil Filled Shocks
Speed Control
Included
Suspension
4-Link Suspension
Vehicle Size
Standard
Vehicle Type
Rock Crawler
Wheelbase
6.1" (155 mm)

Compatibility

No results for your given fitment filters
The Redcat Ascent-18 Brushless takes compact crawling to the next level. Powered by a 3450kv brushless motor and 3-channel ESC, this 1:18 scale ready-to-run crawler delivers big performance in a small package—perfect for both indoor courses and outdoor adventures.

Product Details

icon-box
In The Box
  • (1) 1/18 Ascent-18 Brushless 4x4 Rock Crawler RTR
icon-how-to
Needed to Complete
  • (4) AA Batteries