HPI Nitro Star K4.6 Engine w/Pull Start 15201

HPI Nitro Star K4.6 Engine w/Pull Start 15201

This is HPI's Nitro Star K4.6 .28 size Engine With Pullstart. This is the standard engine for the Savage SS .28 monster truck kit.

Features

• HPI Nitro Star K4.6 Engine w/Pull Start 15201

• Composite construction slide valve, 3 needle carb with hand adjustable high speed needle (the stock carb settings are made flush for convenient "back to factory settings")

• 8 port chrome plated brass sleeve

• True ABC cylinder construction

• Purple anodized machined aluminum heat sink head

• Rear exhaust round port

• Cast aluminum crankcase features heatsink fins

• Machined pilot shaft crankshaft with collet preinstalled

• Knife-edge billet aluminum connecting rod with dual bushings.

• Dual stage air filter dramatically reduces intake restriction as it smoothes and straightens air flow

Specifications

• Crankcase: 3.29" (83.5mm) (from rear of case to front without shaft)

• Height: 4.40" (111mm) (from bottom of case to the top of the head)

• Width: 1.81" (mount flange)

• Mount Holes: 1.42" (measured from center to center width)

• Mount holes: .82" (Between holes front and back)

• RPM: Max 39,000 RPM

• Horsepower: 2.9 @ 35,000 RPM

• Crankshaft diameter: 5mm (clutch bell area)

• Crankshaft diameter: 6.7mm (threaded portion)

• Crankshaft screw: 3 x 12mm caphead screw

• Capacity: 4.60cc (.28 ci)

Contents

• Nitro Star .28 (4.6) glow engine

• Glow Plug - HPI R5 cold plug (HPIG1504 for a replacement)

• Dual Stage Air Filter (HPIC7198 for replacement)

• Instructions and parts break down

Requirements

• Glow fuel

• Glow starter

• Vehicle requiring a rear exhaust .28 engine.

• Tuned pipe

• Manifold

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