I have been working on my 2011 Bonneville T100 on and off for about 5 years. After completing the usual engine mods (airbox removal, breathe unit etc) I had been running a free map that i found online. The free map wasn't ideal, it gave me more torque down low but very little mid range but i had got use to it being a rougher ride and the engine popping on deceleration.

Recently i decided to invest in a TTP tune after reading a few great reviews, and i couldn't be happier. I'm running a Zard shorty 2-1 and she sounds amazing, the popping has mostly disappeared and i now have continued torque up top and a strong pull right through the mid range.

I'm excited about doing longer rides again and i would recommend this product to anyone.