Dynamite "Buggy" .21 Mach 2 with Pull/Spin Start

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Features

13mm turbo ported crankshaft
2-needle carburetor
ABC 6-port piston and sleeve
Knife edged linking rod
Pull start/Spin-start combo equipped

Introduction

The Dynamite® Mach® 2 series engine line fires up the industry with the .21 SG with pull/spin-start nitro engine. Known for explosive power, dependability and full-blown efficiency, Dynamite engines are becoming the engine of choice for lots of RC sport racers. The 13mm turbo ported crankshaft together with the ABC 6-port piston and sleeve allow this engine to deliver remarkable horse power, high torque and severe performance matched just by engines at much greater cost points.  Engine startup is as simple as making use of the built-in pull start mechanism or by using a spin starter.  The Dynamite .21 SG integrates the innovation and design advances developed from the Dynamite Platinum .21 XP in a sport version.  Whether you're upgrading your existing nitro vehicle or looking to build a competitive racer, look no further, the Dynamite .21 SG engine has whatever you need to achieve success in the backyard or at the track.

Specifications

Type: 2-stroke
Displacement: .21
Bore: 16.27mm
Stroke: 16.75mm
Engine (Only) Weight: 410 g
RPM Range: approximately 30,000
HP: 2.3
Front Bearing Size: 7 x 19 x 6
Rear Bearing Size: 13 x 24 x 6
Cylinder Type: ABC
Starting System: Pull/Spin-Start
# of Ports: 6+1
Carb Type: 2-needle slide
Crank Type: SG