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4.2 out of 5 Customer Rating

.21 Mach 2 Buggy Engine

Item No. DYN0897
Brand Logo
4.2 out of 5 Customer Rating

.21 Mach 2 Buggy Engine

Item No. DYN0897
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Only manufacturer discounts can be applied to this product. Tower Hobbies coupon codes not applicable
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Product Details

Key Features

  • 13mm turbo ported crankshaft
  • 2-needle carburetor
  • ABC 6-port piston and sleeve
  • Knife edged connecting rod


The Dynamite® Mach® 2 series engine line ignites the industry with the .21 SG nitro engine. Known for explosive power, reliability and all-out performance, Dynamite engines are becoming the engine of choice for many RC sport racers. The 13mm turbo ported crankshaft along with the ABC 6-port piston and sleeve allow this engine to deliver superior horsepower, high torque and extreme efficiency matched only by engines at much higher price points. The Dynamite .21 SG incorporates the technology 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 everything you need to be successful in the backyard or on the track.

Product Specifications

Displacement .21 cu. in. (3.5 cc)
Cylinders Single
Part Type Engine Parts
RPM Range up to 33 000
Bore 16.27mm
Crankshaft Type SG
Power Type Glow
Stroke 16.75mm
Cylinder Type ABC
Engine (Only) Weight 310 g