HPI Racing - Nitro Star F5.9 Engine With Pullstart Gmade use a light amount of

use a light amount of silicone lubricant on the gears during installation

Main case: 38x41

80mm Length

Compatible with

with massive support ribs for the strongest possible carriers available

HPI Racing - Nitro Star F5.9 Engine With Pullstart Gmade use a light amount ofThe F5. 9 engine is a huge powerplant with eye opening acceleration and ground tearing amounts of torque, capable of powering your Savage up to ludicrous speeds. With nearly 4hp on tap, it really is true that there's no replacement for displacement! The F5. 9 engine is started by an easy pullstarter system, with a one way bearing encased in a large 14mm hex for increased durability. If you want to upgrade to even simpler engine starting, just install