New TPS Tool goodies just arrived from the US.

I’ve been having some exhaust popping on deceleration and TPS Tool ( is a handy tool for adjusting the throttle position sensor. Bringing up its voltage should result in decreased popping and also perk up opening the throttle.

The other option for the popping would be to add a little more fuel into the bottom of the injection map, but that’s out of my skill set.

TPS Tool also has waterproof emergency capacitors which will enable the bike to run even without a battery. I’ve only ever managed to fully deplete a bike battery once. It was on the 690, right on the border of Mongolia. Luckily Juha Tapiola was there too on his 690 and with jumper cables. Had I been rolling solo, it would have been a different story.

Looking forward to testing these out.