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HPI Savage X 4.6 V2 GT-6

Brand: HPI

Part No: HPI-160100


SORRY, THIS ITEM IS DISCONTINUED AND NO LONGER AVAILABLE.


Why not contact our team to see if an alternative is available?

Experience the smoke, sound and instant torque of nitro with the HPI Savage X 4.6 V2 GT-6 (HPI-160100). Driven by the Nitro Star F4.6 V2 Big Block engine delivering nearly 3hp, this Savage is built for all‑out bash sessions and speed runs, with HPI stating potential speeds of over 45mph (73kph). The latest V2 updates pair big power with rugged hardware for a tough, modern nitro truck feel.

What's New Across the Range

  • Standardised 17mm aluminium hex hubs
  • Tredz Terrahex 3.8" tyres
  • 3.8" Havok wheels
  • Pre-cut, factory finished and decaled GT-6 bodyshell
  • Plastic moulded body detail parts
  • Rugged, modern-styled bumpers
  • Captured hinge pins
  • All hex hardware

Savage X 4.6 GT-6 Highlights

  • Super HD drivetrain, standardised with Flux
  • Shim behind spur gear to reduce wobble and wear
  • 0.9mm clutch springs for later engagement, added torque and acceleration, and reduced clutch wear
  • RF-50N nitro receiver with low voltage failsafe
  • Nitro Star F4.6 V2 Big Block engine producing nearly 3hp
  • HPI states speeds of 45+ mph (73kph)
  • Bulletproof differentials to handle boosted torque

From the pre-cut GT-6 body and modern bumpers to the Super HD drivetrain and captured hinge pins, every update focuses on durability and driveability. The standardised 17mm hex hubs and tough 3.8" wheel/tyre package anchor the truck with dependable grip, while drivetrain refinements like the spur gear shim and revised 0.9mm clutch springs aim to keep power delivery smooth and consistent.

If you crave the visceral feel of internal combustion, the Savage X 4.6 V2 GT-6 delivers the nitro experience in full: pull the throttle for instant Big Block torque, bellowing exhaust and rapid acceleration, then let the reinforced hardware and bulletproof diffs soak up the punishment.

We know that the phrase "hotly anticipated" is an understatement - For years you've been asking us to bring back the Savage FLUX HP, but we knew we had to do it only when the product, supply, spares and time was just right...and that time is now  But we also listen to our fans' constant requests for NITRO on social media so we had to bring this beast back with 4.6 Big Block power too 

So lets take a look at what's new across both Savage versions:

NEW - Standardized 17mm Aluminum Hex Hubs
NEW - Tredz Terrahex 3.8" Tires
NEW -  3.8" Havok Wheels
NEW - Pre-Cut Factory Finished And Decaled GT-6 Bodyshell
NEW - Plastic molded body detail parts
NEW - Rugged Modern Styled Bumpers
NEW - Captured Hinge Pins 
NEW - All hex hardware

The smoke, the noise - Nothing beats NITRO and that's why HPI is going all out for our Internal Combustion fans  While our competitors play it safe with electric, we know that real trucks have engines! Let's check out whats new with the Savage X 4.6 GT-6:

NEW - Super HD Drivetrain - Standarized with Flux
NEW - Shim behind Spur Gear to reduce wobble & wear
NEW - 0.9mm Clutch Springs - Later engagement for more torque, acceleration & reduced clutch wear
NEW - RF-50N Nitro Receiver (with Low Voltage Failsafe) The massive F4.6 Big Block engine is designed for one thing and one thing only - huge amounts of horsepower! Nearly 3hp, in fact! Enough horsepower to get the Savage X 4.6 to speeds over 45mph (73kph)! And Big Block TORQUE is always on tap, just pull the throttle for instant thrills   The developments in this latest Savage X 4.6 mean the same great Super HD Drivetrain is now at the heart of all HPI Savages. With this and the new rugged bumpers, captured hinge pins and Bulletproof differentials - you're ready to deal with every bit of the boosted torque and acceleration from the Nitro Star F4.6 V2 Big Block engine - All-out smoke filled bash sessions and speed runs!!



Key Info:
  • Brand: HPI
  • Part No: HPI-160100
  • Barcode: 5050864027427
  • Scale: 1:8
  • Build Level: Assembled (RTR)
  • Vehicle Type: Monster Truck
  • Power Source: Nitro
  • Surface Type: Off Road
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

Reviews
4/5 (1 reviews)
9th November 2025

The truck it self with the pre painted body looks fantastic. It's an absolute beast to drive. Unfortunately it doesn't have reverse and the steering servo is a bit weak. It also have a very basic battery set up so upgrading to a rechargeable battery with a battery monitor and external charging lead is an absolute must. Getting access to the battery is a bit fiddly to say the least! It comes with one shock on each corner ( unlike the old savages that has two shock per corner) so doesn't seem to handle big jumps as well. it has what looks like some big bore shocks fitted now. I've not Striped any diffs yet but upgrades are available should that happen. The engine fitted still seems strong and makes the truck a beast to drive once tunned correctly. Unfortunately once the bed in process was completed I did have an issue with it changing into second gear. After reading the in-depth instructions I was able to confirm I was trying to adjust the correct screw for the second gear adjustment. I ended up striping the gear box upper section down with is now a lot easier compared to the old savages to again access to.( no need to completely strip down one half of the TVP chassis) after a visual inspection of the gear and the clutch holder, I found an excessive amount of thread lock had been used and ended up inside the main mechanism. The truck has only just been run in at this point so would of been like it from factory. I ended up changing the shaft, clutch holder and retaining screw and once the gearbox had been reassemble, I was able to finally get second gear and get it shifting correctly. It runs a treat but just be mindful about a possibility of second gear issue. Over all it's a beast and look amazing just sitting on the shelf, it's even better when it fired up and running around and your sending it over jumps! Just be mindful that not all people will appreciate the sights, sounds and the smell of this beast!

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Questions & Answers
Real questions from real customers. Why not ask your own?
Does this come with a hump pack or the standard AA battery holder for the receiver?
Ryan / 10th December 2024

They come with an AA battery holder

Steve @ Wheelspin Models
Does this model have a stronger steering servo available as an upgrade to the stock servo?
Ian / 13th July 2024

There is no specific servo listed - I would look at something like this: ET2072

Rich @ Wheelspin Models
What style of transmitter does this truck come with?
Ian Darville / 11th May 2024

It comes with a 2.4Ghz trigger and wheel transmitter.

Si @ Wheelspin Models
Is this a pull start or roto start
James / 6th November 2023

That is pull start.

Steve @ Wheelspin Models
Is the savage big block model Rtr?
Craig / 16th July 2023

This is RTR but you will need your fuel and starting equiptment on top of this.

Si @ Wheelspin Models
What do you do in the way of payment terms? Thankyou.
Paul / 19th October 2022

in store you can pay cash or card

on the website you can use, card, PayPal, or we do offer a finance option.

Si @ Wheelspin Models
Can you advise if this comes with the reverse module servo installed?
David / 2nd February 2022

No these do not have reverse.

Si @ Wheelspin Models
Is this already built or can I assemble it myself?
Marios Dixon / 3rd January 2022

This is pre built in the box ready to go, would require minor work like fitting air filter and antenna tube

Si @ Wheelspin Models
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