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America/Speedmaster Performance Tune 3

  • Description
  • Reviews
This tune is for America and Speedmaster owners who intend to install a TTP Breathe HiFlo Intake Cover, DNA or K&N high performance air filter and short free flowing silencers measuring under 20"/50cm.
  • Dyno developed and road tested.
  • Smooth acceleration with no flat spots.
  • Excellent power when required & good economy whilst cruising.
  • 95MPH speed limiter removed for LCD odometer VIN:B bikes.
  • TTP Stage 1 ignition advance for more power and a crisper throttle response.
  • This tune requires O2 sensor removal for smoother running at low revs.
  • Direct download link on your order receipt.
  • TuneLoader software for easy deployment and engine maintenance tasks. Requirements: Windows - Vista, 7, 8, 8.1 (except RT), 10 or 11.

Click HERE to read the TTP X-Files
about performance bolt-on mods for
the America and Speedmaster.
Dyno graph for the America and Speedmaster Tune 3
Dyno for tune 3

7 Product Reviews - Average rating 5 / 5 (Show All)
Worthy and effective upgrade
- 18th December 2020
2014 Triumph America with an air filter, emgo cocktail shakers, removed sai and o2 sensors. Easy to follow instructions are given and must be followed to a tee.

This bike has never run better. After 700 miles I pulled the spark plugs and they are not fouling. The best possible outcome and much more affordable than having it dyno tuned.

Mech Odometer
Mech Odometer

LCD Odometer
LCD Odometer
Price: £99.00 (£118.80 Inc. VAT)
€115.21 EUR    $124.00 USD    $187.19 AUD