HPI Nitro Star .21 BB w/Pull Start 1401

This is the Nitro Star .21 engine w/pullstart from HPI. It features full ball bearings and comes w/pre-installed engine mount for use with the HPI Savage truck. This is the stock engine for the HPI Savage.

Features

• HPI Nitro Star .21 BB w/Pull Start 1401

• ABC cylinder sleeve construction

• Fully adjustable dual needle 7mm slide carburetor

• Large aluminum heatsink head, Purple in color

• Convenient pullstarter

Specifications

• Displacement: 3.44cc (0.21 ci. in.)

• Weight, w/Savage mount: 490 grams (17.28 ounces)

• Distance/cylinder head to bottom of mounting flanges: 3.86" (98mm)

• Distance/top of cylinder head to bottom of crankcase: 4.41" (112mm)

• Crankcase mount hole spacing, front to rear: 0.83" (21mm)

• Crankcase mount hole spacing, left to right: 1.46" (37mm)

• Savage engine mount bolt hole spacing: 1.575"(40mm) x 1.807" (46mm)

Contents

• One Nitro Star .21 engine.

• One air filter cage

• Two thick foam filter elements, pre-oiled

• Two thin foam filter elements, pre-oiled

• Two 6" zip ties

• One 1.5mm allen wrench, for adjusting throttle arm position

• One instruction booklet

• One decal sheet

Requirements

• Fuel and starting equipment

Comments

• Engine can be detached from included engine mount to allow for use with other nitro vehicles.

• Replacement pull-starter is HPIG1428.

• If engine mount to chassis screws are needed, use HPIC2792

• The Nitro Star has the same mounting dimensions as the OS 21RG-X(P).