GBP
€ Euro
$ USD
HPI Nitro Star F4.6 V2 Engine With Pullstart
Brand: HPI
Part No: HPI-111595
SORRY, THIS ITEM IS DISCONTINUED AND NO LONGER AVAILABLE.
Why not contact our team to see if an alternative is available?
The HPI Nitro Star F4.6 V2 Engine with Pullstart (HPI-111595) delivers big-block torque and race-ready performance in a lighter, shorter package. A redesigned crankcase and heatsink with larger fins improve cooling while trimming 37g of weight and 12mm in length.
With 8-port race tuning and up to 2.9hp at 32,000RPM, this 4.6cc rear-exhaust engine produces a broad, responsive powerband. The heat-resistant composite 7.5mm slide carburettor supports consistent tuning run after run, and the updated pullstart uses a one-way bearing housed in a robust 14mm hex for added durability.
Key Features
- 4.6cc big-block nitro engine with 8-port race tuning
- 2.9hp output at up to 32,000RPM for strong acceleration and top speed
- New crankcase and larger-fin heatsink for improved cooling
- 37g lighter and 12mm shorter than the previous design
- Heat-resistant composite 7.5mm slide carburettor
- Rear exhaust layout
- Durable pullstart with 14mm hex one-way bearing
Technical Specifications
- Glow Plug: Cold R5 (HPI #1504)
- Displacement: 4.6cc
- Bore: 18.68mm
- Stroke: 16.6mm
- Power: 2.9hp @ 32,000RPM
- Carburettor: F1-7.5 (Composite 7.5mm)
What’s Included
- HPI Nitro Star F4.6 V2 Engine with Pullstart
- Air cleaner
- Glow plug (R5)
Suggested Compatibility
- As used in the HPI Savage X 4.6
- Suggested compatibility: HPI Savage series models
- Suggested compatibility: Other big-block monster trucks
For Roto Start options, refer to HPI’s compatibility guide for this engine.
Secured by Stripe
Standard Parts | Optional Parts
The F4.6 V2 features a new crankcase and heatsink design with
larger heatsink fins for improved cooling. This new design also
makes the engine 37g lighter and 12mm shorter. A new pullstart
utilises a one-way bearing encased in a large 14mm hex for
increased durability.
The F4.6 is the powerplant responsible for the immense speeds and
raw torque in the Savage X 4.6, and now it's available to fit into
any Savage or big-block monster truck! It features all the race
tuning you could ever want in a big-block monster truck engine,
fantastic good looks and plenty of attitude! With 2.9 horsepower on
tap, it really is true that there's no replacement for
displacement! With 8-port race tuning, you get a huge powerband
through the entire rev range, all the way up to 32,000RPM! The
composite 7.5mm carb is heat-resistant for consistent tuning as the
engine warms up.
Technical specifications:
- Glow Plug: Cold R5 (HPI #1504)
- Displacement: 4.6cc
- Bore: 18.68mm
- Stroke: 16.6mm
- Power: 2.9hp @ 32,000RPM
- Carburettor: F1-7.5 (Composite 7.5mm)
Please see our Roto Start Compatibility Guide to find the right Roto Start system for this engine.
Download PDF instructions for #111595 (9 MB)
Key Info:
- Brand: HPI
- Part No: HPI-111595
- Barcode: 4944258022963
- Displacement: 4.6cc (0.28ci)
- Starter: Pull Start
- Fitment: Standard Part
Additional Categories:
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
Reviews
Replaced my wrecked TT PRO28 BX-R with this engine on my Inferno Neo 3.0 and honestly I'm scared to drive it now. This is truly a beast on 1/8 buggy. Highly recommended, jaw dropping monster.
Fast delivery item was spot on
The engine is spot on I’m still running it in but it has lots of power
WRITE A REVIEW
Questions & Answers
Yes, this will be as it is in the picture and does include the carb.
This will just be standard nitro fuel tube. HPI-68186
You would use HPI-160060
Yes this engine would be a direct replacement.
No you will need to run in this engine
Yes that should work
Yes that should fit fine
ASK A QUESTION
For more in depth queries, please contact us.