Key Specs
About this product
The Rally classic gets an update, in the form of the classic 2001 WRC Subaru Impreza, piloted to win the Driver”s Championship 20 years ago in 2001! Any rally fan will will recognise the illustrious blue and yellow livery as one of the most recognisable in the sport, and what better way to herald the return of HPI”s fan favourite rally platform than with a classic Subaru Impreza!
Underneath the officially licensed and famous replica Impreza body, the WR8 FLUX chassis is based on the HPI Bullet RC monster truck, which means it”s massively tough and can take a real beating on- or off-road! The WR8 FLUX is powered by a massive 3700KV brushless motor and waterproof 3S-capable speed controller, delivering power through tough metal gear differentials and the fully ball bearing-supported 4WD shaft drivetrain of the Bullet monster truck. Combine this with WR8 rally-style suspension geometry, custom-designed shock towers and dampers, plus extra-thick sway bars for extra control! Top it off with high-spec, soft compound tires and authentic rally wheels and you”ve got an instant head-turner in your hands!
The HPI Racing WR8 is crammed with awesome features that enhance its durability anywhere you want to take it, including a high ground clearance, skidplate, foam front bumper, optimized rally-style suspension geometry, shock debris guards, mud deflectors on the chassis and much more. It”s the ideal machine to race your friends on RC Rally-style courses and multi-surface tracks, or anywhere you like!
Like all HPI Racing RTR (Ready-To-Run) cars, the WR8 FLUX is completely pre-built: all you have to do is open the box, install the batteries and you are ready for awesome stunt action! All you have to provide is a 2S or 3S LiPo battery for the car, a LiPo charger and some AA batteries for the transmitter.
Features
Officially Licensed 2001 WRC Subaru Impreza
High-spec authentic rally wheels and tires
FLUX FLX10-3660-3700KV motor
Waterproof FLX-10 3S802 Flux electronic speed control
Pre-Assembled 1/8th scale car
Based on the Bullet monster truck
Waterproof steering servo
Enclosed receiver box
3mm aluminum chassis with centralized weight balance
Full-time 4WD for excellent control
Efficient and tough shaft drivetrain
Front skidplate with durable foam bumper
Composite chassis braces for extra driving feel
Tough oil-filled 4-gear differentials
Aluminum shock towers front and rear
Oil-filled coil-over shocks with adjustable ride height
Front and rear sway bars for excellent handling
High ground clearance for driving on most surfaces
Mud guards for rear shocks prevent dirt build-up
Quick access to all critical maintenance points
Dual bellcrank steering
Cam type servo saver
All hex head hardware
Full set of rubber-sealed ball bearings
2.4GHz radio system
SPECIFICATIONS:
Length: 485mm (19″)
Width: 227mm (8.9″)
Height: 172mm (6.7″)
Wheelbase: 300mm (11.8″)
Tire Diameter: 80mm (3.2″)
Drivetrain: Full-Time Shaft 4WD
What you need:
4 AA batteries for transmitter:
HPI Recommends #101939 Plazma AA batteries
2S or 3S LiPo pack with XT60:
HPI Recommends #160794 2S LiPo or #160795 3S LiPo
Battery charger for car battery:
HPI Recommends:
Reactor 600 – #160236 (US), #160237 (UK), #160238 (EU)
#160239 (AUS) or,
Reactor 200 – #118049 (US), #118050 (UK), #118051 (EU)
with XT60 Female to T-Plug Male Adapter – #160906
Frequently Asked Questions
The WR8 Flux is Ready-to-Run, so assembly is minimal—just add batteries and you're ready to drive. However, as a rally car with a powerful brushless motor and 4WD drivetrain, it's best suited to drivers with some RC experience rather than complete beginners.
The car requires a 2S or 3S LiPo battery, which is not included. You'll also need a LiPo charger and AA batteries for the transmitter, neither of which come in the box.
The WR8 Flux arrives fully built and ready-to-run with the Subaru Impreza body, chassis, motor, speed controller, and transmitter. You only need to add a 2S or 3S LiPo battery, a compatible charger, and AA batteries for the remote control.
The product information doesn't specify the exact scale or dimensions. For detailed size information, please check the full specification sheet or contact our customer service team.
The WR8 Flux is built on the tough HPI Bullet monster truck chassis with metal gear differentials, full ball-bearing 4WD drivetrain, waterproof electronics, and protective features like skidplates and mud deflectors. It's designed for both on-road and off-road use, making it suitable for rally-style courses and multi-surface tracks.

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