Show Discontinued Kits

#1495 - NITRO STAR F4.6 ENGINE WITH PULLSTART

4.6cc/Composite Slide Carb./Rear Exhaust/Pullstart/Includes Air Cleaner and Glow Plug (R5)

Discontinued, replacement part: #111595

Standard Parts | Optional Parts

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!

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)

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.

The F4.6 will fit right into any Savage or big-block monster truck chassis for smile-induing wheelie action and roost-tossing wheelspins!

Please see our Roto Start Compatibility Guide to find the right Roto Start system for this engine.

Download PDF instructions for #1495 (24.4 MB)

The affairs, business and property of Hobby Products International Europe Limited are being managed by Eddie Williams and Nick Wood, appointed as Joint Administrators on 14 January 2016.

The Joint Administrators act as agent of the company without personal liability.

Eddie Williams is authorised by the ICAEW to act as an insolvency practitioner and Nick Wood is authorised by the IPA to act as an insolvency practitioner.

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