Considering the y piece.... but not sure it gives that much more ooomph for the money??
Mods since the picture..... Petrol connectors (R1150).
LHS cam belt tensioner
Bars above the top yoke
Goodridge Brake pipes.
Reservoir mounted ram mount for Garmin quest... with wiring.
Extra power point.
Staineless bolts where sensible.
Stuart
.......~ ~
....-(@ @)-
ooO-(__)-Ooo
Ride due west to the sunset, turn left at the Rocky Mountains. (Jeremiah Johnson)
R1100S 2003. The Fast Colour. G650 Xchallenge 2008. F650CS Black 2003 SWMBO
I have recently ditched mine in favour of a Remus y piece and the improvement is quite noticable and the sound is much better (more throaty) although I must confess I changed to Laser end cans at the same time.
snavetrauts wrote:Nu2 beemers, If I bought the Y piece but kept everything else the same... std,. would I need to chip it or simply leave it alone??
Stuart
Stuart, no other mods required. From my understanding, and I am sure someone will correct me if I'm wrong, you only need to change the chip if you fit a Y piece in combination with a high flow air filter and exhaust system.
snavetrauts wrote:Nu2 beemers, If I bought the Y piece but kept everything else the same... std,. would I need to chip it or simply leave it alone??
Stuart
Stuart, no other mods required. From my understanding, and I am sure someone will correct me if I'm wrong, you only need to change the chip if you fit a Y piece in combination with a high flow air filter and exhaust system.
Go on, you know want too.
Wooops I've fitted the Y piece & a K & N filter, but NO chip - the bike goes like stink now (particularly in the mid range), should I be considering a chip of some kind ('54 plate bike) ?
Oh yes by the way - Silver is the new quickest version of this fine piece of machinery.
Regards from the chubby one - Neil.
IMHO doesn't a four stroke engine rely on back pressure so If you make it "breath easier" you need to retard/advance ignition timing? the more gas and air mix in the pot the bigger the bang!
I always assumed that "free breathing" was the order of the day at all times, but Yamaha (I think) first introduced the exhaust restricting valve to increase the performance in the mid-range?
At the upper reaches of the rev-range - it is wide open of course.
Al
If I am ever on life support - Unplug me......
Then plug me back in..........
Neil, I did say it was only my understanding.......... although I note you don't mention freeflow exhaust system
Come on...somebody else help me out here
Greg
Yeh - it's got the standard silencers (awesome sound now) still fitted, & to be honest the power gains from an aftermarket set up would have to be massive to make me change because the sound is just fantastic & the bike is plenty quick enough for me. I'm honestly not that bothered about going down the chip route..... maybe, perhaps, honestly wifey type person - now pass that credit card.....