Looking for new map... 2015 x

aaronhutch71

#97 Big Delicious
Joined
Aug 21, 2025
Messages
7
Location
Des Moines, Iowa
Ride
2015 rocket x 97 out of 500
I am trying to find a map for my rocket x . 3 into 1 single slip on aftermarket silencer,ram air. The map I have now is great but pops a lot on decel and down shifting. Idk how to adjust the fuel tables to bump it up so I'm hoping there's already a better map out there??
 
There is one available on TuneECU's website with a disclaimer that it will destroy your motor if it doesn't have the shim under bucket conversion. If you are looking for more performance without rebuilding the engine the best advice is to take it to a dyno tuner and get it done right the first time. Costs vary but expect to pay about $900 to $1000 for a dyno tune.
 
I hear good things about the Hans0 tune you can get from the resources on this forum. I have it on standby for when I get pods put in my 2018 Roadster
 
If I remember correctly, 20776 was the stock map installed after 2013 on Roadsters. It replaced 20352 as the stock map. I think the only change was removal of the restrictions in several of the gears. I have a 2012 Roadster with Hanso's tune installed. My ride has TORs and a Ramair intake. Been running this tune for 70,000 kms with no issues. Installed it in 2014. Plugs are a perfect colour. Hanso sent me 2 versions of the 20355 (Triumph tune for Roadsters with TORS). They are both derestricted with one having 5% more fuel and the other 10%. I have only run the 5% extra tune todate. No issues with decel popping at all. I love slowing down through several gears using engine braking. I've provided both tunes as I received them.
My original reason for trying this tune was to get rid of decel popping and reduce a slight bog while accelerating mid throttle, probably due to the intake ducting removal.
 

Attachments

  • 20355 Map derestricted plus 5 FL (2017_08_05 14_59_01 UTC).hex
    282.3 KB · Views: 10
  • 20355 Map derestricted plus 10 FL (2017_08_05 14_59_01 UTC).hex
    282.3 KB · Views: 8
Back
Top