Triumph Rat Motorcycle Forums banner
  • Hey everyone! Enter your ride HERE to be a part of this month's Bike of the Month Challenge!
1 - 1 of 1 Posts

584 Posts
Discussion Starter · #1 ·
I'm asking for a friend. He has the aforementioned bike. When he is riding at low speeds it backfires and loses power. He told me it goes fine under load, but when he lets up on it the problem reappears. He's been told that he probably has to replace the ECU. It's $750 + for the part itself.

In wading through the forum I came across one person who suggested cleaning the crankshaft position sensor which sounds a heckuva lot cheaper than the ECU.

Anyone have any advice on this issue? Similar stories or experience a real plus.

Also, how accessible is the CPS?
1 - 1 of 1 Posts