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Traxxas TRX 2.5R Engine IPS Shaft w/PS

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Traxxas TRX 2.5R Rear Exhaust IPS Shaft Slide Carb Nitro Engine Standard Plug, Pull Start
Product Overview
The TRX® 2.5 racing engine with recoil starter and IPS shaft comes loaded with all the hottest performance goodies. A two-needle composite slide carburetor, trick porting, and free-flowing rear exhaust deliver class-leading horsepower for searing acceleration in any application.

Product Features:

  • ABC Piston and Sleeve Construction
    • Aluminum piston
    • Brass sleeve
    • Chrome plating
  • TRX Composite Slide Carburetor
    • Less restrictive, straight through airflow
    • More power and improved throttle response
    • Composite body does not transfer heat like aluminum
  • IPS Crankshaft
    • Precision-ground and micro-polished for superior durability
    • Dyno-proven timing and port flow
  • Knife-Edged Connecting Rod
    • Reduces internal drag
    • Directs oil flow down to the crankshaft
  • Heavy-Duty Recoil Starter
  • Precision-Cast Crankcase
    • High-tech porting and cooling
  • Ultra-High Performance Bearings
    • Large diameter
    • Reduce parasitic friction
  • Straight-Through Exhaust Flow
    • Provides unrestricted flow
    • Maintains a low exhaust port height
    • Longer duration power stroke
    • Increases engine efficiency
    • O-Ring Exhaust Gasket
      • Virtually eliminates messy exhaust leaks
    • Machined-Aluminum PowerTune™ Cooling Head
      • Promotes even heat distribution
      • Stabilizes engine temps
      • Rock-solid tuning consistency
      • Impact-resistant composite head protector
    • High-Volume Air Filter
      • Provides superior air-flow and filtration
        • Eliminates intake turbulence
        • Reusable oiled foam element
Product Specifications:
Engine Name:   TRX® 2.5R
Fuel Type:   Nitromethane
Displacement:   2.5 cc
Starter:   Heavy-Duty Recoil Starter
Carburetor:   Two-needle slide carburetor