HPI 1/8 Savage XL 5.9 GTXL-6 - Nitro Monster Truck Blue with 3 Speed Gearbox (HPI-160586)
All New! HPI 1/8 Savage XL 5.9 GTXL-6 Nitro 3 Speed Monster Truck with Roto Starter
Available Early May 2026 - Pre Order 1 today!

Overview
THE BEAST IS BACK
The Savage helped define RC bashing, and two decades on it remains a benchmark for durability and performance. Now it returns with a refreshed look, continuing its legacy with the latest Savage XL 5.9.
- Bulletproof 29/9T differentials
- Steel Spur and hardened clutch bell
- Dual stage air filter
- Rotostart 3 starting system
- 3 Speed transmission
Built on the proven Savage X platform, the XL features an extended TVP chassis, longer wheelbase and a wide, stable stance for confident handling across rough terrain. At its core is the powerful 5.9cc engine, paired with a robust drivetrain designed to handle demanding conditions.
This LARGE Savage XL model is a refreshed Ready-to-Run (RTR) version of the iconic Savage XL, featuring a new blue colour scheme and several performance updates.
Description
The Savage XL 5.9 shares key features with the Savage X 4.6 GT-6, including 17mm aluminium hex hubs, all-hex hardware, updated bumpers, and durable wheels and tyres. It also benefits from a Super HD drivetrain inspired by the Savage FLUX, along with captured hinge pins, an upgraded servo saver spring and the RF-51N receiver.
Additional highlights include a 3-speed gearbox, steel spur gear, heavy-duty clutchbell, 3-shoe aluminium clutch and the Rotostart 3 system for convenient starting.
The Savage XL 5.9 Nitro returns with a bold new blue colour option, giving this iconic truck a fresh new look while retaining the performance and durability fans expect from HPI.
Built on the proven Savage X platform, the XL features an extended TVP chassis, longer wheelbase and a wide, stable stance for confident handling across rough terrain. At its core is the powerful 5.9cc engine, paired with a robust drivetrain designed to handle demanding conditions.
The Savage XL 5.9 shares key features with the Savage X 4.6 GT-6, including 17mm aluminium hex hubs, all-hex hardware, updated bumpers, and durable wheels and tyres. It also benefits from a Super HD drivetrain inspired by the Savage FLUX, along with captured hinge pins, an upgraded servo saver spring and the RF-51N receiver.
Additional highlights include a 3-speed gearbox, steel spur gear, heavy-duty clutchbell, 3-shoe aluminium clutch and the Rotostart 3 system for convenient starting.
Whether you"re new to Savage trucks or a long-time fan, the Savage XL 5.9 delivers proven performance with a refreshed look.
Whether you're new to Savage trucks or a long-time fan, the Savage XL 5.9 delivers proven performance with a refreshed look.
Features
AGGRESSIVE WHEELS & TYRES
The Savage XL 5.9 is equipped with HPI Havok 3.8" wheels, paired with new HD TREDZ Terrahex 3.8" tyres. Designed for durability, they deliver reliable grip, stability and responsive handling across a wide range of terrain.
ULTIMATE SAVAGE TOUGHNESS
From the Super HD Drivetrain, to the Bulletproof 29/9T Differentials, to the Rugged Bumpers, every inch of the Savage XL 5.9 GTXL-6 is built to survive and dominate. With beefy suspension arms, ready to take the punishment of big-air drops while everything within is protected by the reinforced thick aluminum TVP (Twin Vertical Plate) chassis, emblazoned with the notorious 'X' emblem.
NOT FOR THE FAINT HEARTED!
Like all HPI trucks, the Savage XL 5.9 GTXL-6 is easy to drive with the included steering wheel controller - but it should be handled with extreme caution! Hit the gas and the Big Block 5.9 engine roars into life and to the uninitiated things can get pretty crazy VERY quickly! Expect to get mud, rocks and dirt slung at you when you pull the trigger!
Once you get used to the power, you'll be able to rip off huge smokey stunts and initiate 2nd and 3rd gear on speed runs safe in the knowledge that the new RF-51N Nitro Receiver features a Low Voltage Failsafe to keep your pride and joy safe in the event of a power cut
BIG BORE NYLON SHOCKS
Four huge XL-size Big Bore shocks give all the suspension action you need to get out and blast through the roughest of tracks or off-road terrain. With slick nylon bodies they are lightweight and strong, with almost no friction 'stiction' between the shock piston and shock body. The extra-large capacity gives you extra control and damping action so you have the driving feel that makes off-road driving so much fun!
HD SPRING-LOADED SERVO SAVER
This heavy-duty servo saver spring provides more direct steering for all the current Savage X Nitro and Flux models, allowing today's stronger steering servos to give the Savage faster and more immediate steering response.
TOUGH SAVAGE SUSPENSION
After almost 2 decades of seriously thrilling RC bashing performance, the HPI Savage has earned a reputation for being the toughest monster truck you can find. The Savage suspension has evolved along the way as well. The Savage XL 5.9 GTXL-6 features the latest ultra-tough, super-thick webbed suspension arms and uprights that can take a barrage of abuse and punishment, giving you plenty of big-air thrills in their stride.
DUAL BRAKE DISCS
All this monstrous power takes some stopping, and to control this beast like a pro you'll need to dab the anchor in the turns or to scrub speed whilst flying through the air and hit the right combination of throttle and brake to set your pitch right for that perfect landing... These twin vented disk brakes are made from heat-resistant fiber material delivering shorter brake distances, reduced brake fade from heat build-up and overall better performance on the track!
CAPTURED HINGE PINS
It's not just about ballistic action, the new generation of Savages also have usability high on their agenda... Over the years Savage fans around the world have told us the hinge pins need to be secured in place so they don't come loose during extreme bashing, well our designers are always listening and have fitted the car with hinge pin covers to ensure they don't go anywhere, no matter how hard you bash
RUGGED BUMPERS FRONT AND REAR!
With a chunkier, more aggressive than ever look, the front and rear bumpers also have space for both 5mm and 3mm LEDs so you can add your choice of lights and light up the track while you bash
Legendary Aluminium Twin Vertical plate chassis
The beefy metal plates that house all the good stuff under the hood are synonymous with the Savage family. The 3.0mm thick "TVP" as we call them - are unshakeably strong, yet lightweight and provide the ultimate backbone built to handle gigantic jumps, rough landings, rolls and full-speed crashes.
17MM HEX HUBS
For the new generation of Savages we've introduced Standardized 17mm Aluminium Hex Hubs. This means your Savage truck is ready to use any of the gigantic range of 1/8th scale buggy and truggy wheels and tires available from HPI. A large, black, serrated 17mm nut holds the wheel securely to the hub for worry-free bashing duties.
MOLDED BODY COMPONENTS
Our best-ever generation of Savage upgrades are not just limited to performance, the HPI designed GTXL-6 body also looks awesome with a new livery and plastic molded body detail parts including realistic grille, vents, mirrors and roll bars
The Savage XL 5.9 returns with a bold new blue colour option, giving this iconic truck a fresh new look while retaining the performance and durability fans expect from HPI.
Features Summary
- Standardized 17mm aluminum hex hubs
- Tredz HD Terrahex 3.8" tires
- 3.8" Havok wheels
- Pre-cut factory painted and finished GTXL-6 body
- Plastic molded body detail parts
- 3-Shoe aluminum clutch
- Rugged modern styled bumpers
- Captured hinge pins
- All hex hardware
- TF-51 transmitter
- RF-51N nitro receiver (with low-voltage failsafe)
- Super HD drivetrain - standardized with Savage Flux
- 4WD shaft driven monster truck
- 3.0mm TVP chassis and motor plates
- Independent double wishbone suspension
- Oil-filled adjustable coilover shocks
- Bulletproof 29/9T differentials
- Steel Spur and hardened clutch bell
- Dual stage air filter
- Enclosed radio box
- Nitro Star F5.9 engine
- Rotostart 3 starting system
- Roll hoop and XL engine extension included and
- The amazing Savage 3 Speed transmission!
Specifications
- Engine: Equipped with a powerful 5.9cc (.36 cubic inch) nitro engine that provides high torque for off-road terrain.
- Drivetrain: Features a full-time 4WD system and a 3-speed transmission for a blend of acceleration and top speed.
- Chassis: Built on an extended TVP (Twin Vertical Plate) chassis with a longer wheelbase for increased stability.
- Starting System: Uses the Rotostart 3 system, allowing for easy engine starts without a pull-start.
- Heavy-Duty Components: Includes Super HD drivetrain parts (inspired by the Savage FLUX), 17mm aluminium hex hubs, and all-hex hardware for improved durability.
- Electronics: Comes with the RF-51N receiver and an upgraded servo saver spring to handle the truck's power.
- Vehicle Dimensions: Length: 585mm, Width: 470mm, Height: 255mm
- Wheelbase: 395mm
What you need
- 4 x AA batteries for transmitter
- 5-Cell NiMH Hump Receiver Battery and suitable Charger
- 6-cell 7.2V NiMH Stick Pack for the Rotostart system and suitable Charger
- Glow Igniter & Fuel Bottle
- 16-25% Nitro Fuel
