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Dear all, I would recommend changing the 17.5 pilot jets to 15 as per the 5JJ. The bike will run better.

If you have a constant 12V at the connector, it must be the clocks. That circuit only supplies backup power to the trip meters, nothing else.

Standard…login to view the rest of this post

As Moise says, you can't hone the bores due to the Nikasil coating. My bet is, if you lift the head, at 23k (miles or Kilometres?) you will still see …login to view the rest of this post

If you mean in each front caliper, it will be because someone has changed at least one and not used the correct one.

Hello, I'm not sure that you have reconnected the correct wire. If my memory serves me correct, the 'live' wire that corrodes is red.
Have a look and i…login to view the rest of this post

There will always be some sucking and blowing with the filler cap off as there are for pistons winging up and down. But it should be excessive.
Exces…login to view the rest of this post

There will always be some sucking and blowing with the filler cap off as there are for pistons winging up and down. But it should be excessive.
Excessi…login to view the rest of this post

I have a Slinky Glide clutch cable fitted. It is really light and smooth.
They are from Wemoto, but I have no idea what postage to NZ would have been.
S…login to view the rest of this post

It's also worth checking out an Ivan's Jet kit. I have one of those fitted in my R1 along with #15 pilot jets and it runs awesome!!
Ignore the 'off road' statement.

https://www.ivansperformanceproducts.com/r1.htm

unfortunately, the odo is just stored as numbers regardless of kms or miles

According to Duncan, but I'm sure my odometer counts in miles

Yes, if y…login to view the rest of this post

malr1 wrote: Sun Nov 08, 2020 1:10 am unfortunately, the odo is just stored as numbers regardless of kms or miles

According to Duncan, but I'm sure m…login to view the rest of this post

One more photo

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So seeing as the storms were coming and I just had my new shed up and nearly kitted out, I decided it was time to spoil the bike again.
I had a bit of …login to view the rest of this post

Cheers for the advise will give some cleaner a try and hope for best worst case carbs need a good service,
And balancing. That can make a world of dif…login to view the rest of this post

R15UTT wrote: Fri Jun 28, 2024 10:22 pm You realise the cylinder block is part of the upper crankcase .
Yep, you need both the upper and lower halves.

…login to view the rest of this post

Yep, you can use either

Moise wrote: Sun Jun 09, 2024 10:31 pm She's braver than me!
[and me!]

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Hi guys, this is my daughter (aged 12) during a stop at Roundel Engineering in Sherborne.
Two things, this was her first time on the back of the R1 and…login to view the rest of this post

You can get the top fairing off in about 5 minutes and then it's easy to remove the headlights to get at the fairing. Nothing to worry about there at…login to view the rest of this post

Got a nice 150 mile ride out with a friend yesterday.
Happy days.

…login to view the rest of this post

I had the same a few years back, no digital display. So I bought another set of clocks with around the same mileage and the weird thing is, whenever …login to view the rest of this post

I had a puncture in a rear a few years ago, but the first thing I noticed was the steering felt weird. I even stopped to check the front tyre pressur…login to view the rest of this post

It's all good! I got one from Germany sent to my brother in the Netherlands. Will pick it up in the summer.

So a couple of weeks ago, I fitted the R&G Aero LED indicators to my 1998 R1. I had already fitted an LED flasher as I had cheap Chinese LED indicator…login to view the rest of this post

KOJAYCAT the connector people have got one listed on their site, about £25 .

Sorry Malc might be an old ad' not taken down , not on their site now

T…login to view the rest of this post

www.YamahaR.co.uk

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