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Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

  • Part #:
    2001952
  • Manufacturer Part #:
    1740242

Original Price: $314.96


Closeout Price: $78.74

You Save:
$236.22 (75%)
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Overview of Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

  • Developed by TRIGA Engineering, a company from the Netherlands that uses state-of-the-art 3D software and top-level technical knowledge to engineer, develop and produce high performance fuel injection systems
  • Now available at Pro Circuit, TRIGA's iBoost2 is an off-the-shelf, easy-to-install throttle body enhancement kit that will give you more power and better throttle response
  • Kits include TRIGA's Throttle Body Insert (TRIGA-TBI) and TRIGA Butterfly Valves (TRIGA-TBV)
  • TRIGA-TBI improves the volumetric efficiency of the engine by applied Pressure Wave Tuning (PWT)
  • Up and down running pressure wave in the intake system is tuned to ensure the positive peak of the pressure wave is there when the intake valve opens
  • Using the TRIGA tubular insert will slightly reduce the overall flow area, which will allow enhanced speed over the valve while timing the pressure waves for low and mid-range power improvements
  • On the track, using the TRIGA butterfly valve will increase top-end power - the TRIGA tubular insert will utilize some of this extra power and distribute it over the entire rpm range
  • The flow-engineered butterfly valves and shaft are CNC-precision-machined from steel, which allows for less material use and optimal shape to eliminate high-end flow loss by lowering flow restriction
  • Throttle control via the butterfly valve is known for its low-flow loss up to 75% of TPS; the high range flow is more restricted because the valve is still horizontally present
  • The TRIGA butterfly valve reduces the restriction in the throttle body, which decreases the overall pressure drop over the throttle body at full throttle
  • This results in higher velocity for improved fuel droplet breakup. This also improves the fuel-air mixture while allowing more air mass flow to enter the combustion chamber - more air, more fuel, more power
  • On the track, using the TRIGA butterfly valve will increase top-end power; the TRIGA tubular insert will utilize some of this extra power and distribute it over the entire rpm range
  • Kits offer two installation configurations
  • Option 1 can significantly increase horsepower in low, mid and top range
  • Option 2 can significantly increase horsepower in top range
  • Easy-to-use and install
  • Significant increase in torque and power throughout the power band
  • Throttle body insert improves the volumetric efficiency of the engine
  • Butterfly valve and shaft eliminates high-end flow loss by lowering flow restriction
  • Can be installed and uninstalled without damaging the OEM throttle body
  • Allows for significantly better throttle response
  • No service necessary after installation
  • Can be installed in a stock bike without changing the fuel mapping or tuning
  • TRIGA TPS Tool (sold separately) is needed to recalibrate the TPS sensor after installing the TRIGA valve and shaft; correct TPS sensor calibration is essential to the performance of the IBoost2

    Included Items:
    (1) Aluminum intake tube
    (2) Throttle valves
    (2) Small button head screws
    (1) Throttle shaft
    (1) Tube 638 loctite high strength compound
    Instructions

Specs for Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

Type Fuel Atomizer
Units Each
Weight 0.35 lbs

Cross reference number(s):

10202253

Specs for Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

Type Fuel Atomizer
Units Each
Weight 0.35 lbs

Fitment for Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

See if this part fits your ride

Part 2001952 fits the following machines

Yamaha
  • 2017 Yamaha YZ450F
  • 2016 Yamaha YZ450F
  • 2015 Yamaha YZ450F
  • 2014 Yamaha YZ450F
  • 2018 Yamaha YZ450FX
  • 2017 Yamaha YZ450FX
  • 2016 Yamaha YZ450FX
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Instructions and Manuals for Pro Circuit Triga iBoost2 Throttle Body Kit - 1740242

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