Products

Losi 3.4 Engine

[LOSR2100]

$154.99

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Manuals

Displacing a category-leading .20 cubic inches, the Losi 3.4 Performance Engine packs big block torque into a small block footprint. The result is unmatched power for an engine this size, offering outstanding acceleration from a standstill all the way up to the top end. Developed from the ground up with inspiration from some of the most potent race-proven engine designs, the Losi 3.4 has a wide RPM range for more torque wherever you need it.

Features

  • Most displacement of any small-block nitro engine
  • ABC Piston and sleeve construction
  • Anodized cooling head with built-in head protector for style and protection
  • Brushed T6 aluminum connecting rod
  • Solid SG-style crankshaft
  • Designed for speed and power for small-block applications
  • 6.9mm Slide carburetor with dual mounting position high-speed needle
  • Composite carburetor body reduces the risk of vapor lock

Specifications

Displacement:
.20 cubic inches
Bore:
16.90mm
Stroke:
15.30mm
Engine (Only) Weight:
220.40g
Benchmark Prop:
34000rpm
Fuel:
10-30% Nitro
HP:
1.8

Parts & Accessories

Parts Listing   (See All)

  • Piston/Sleeve/Rod/Wrist Pin: 3.4

  • Crankshaft: 3.4

  • Crankcase: 3.4

  • Backplate with O-Ring

Optional Accessories   (See All)

  • Fast Fill Fuel Bottle, 500cc

  • Mini Infrared Thermometer/Temp Gun

  • Nitro Force: Nitro Car Cleaner

  • Losi Tuning Screwdriver

Used In...   (See All)

The "Losi 3.4 Engine" is used in the following: