Picked the bike up this morning from PDQ. It went in with 60bhp and came out with, well, 60bhp. But its lower down where it's much more rideable. They cleaned and balanced the carbs and ending up having to put 110 jets in - not sure if thats good or bad? But you can see the massive difference between 4k and 8k

Anyway, here's the dyno plot, blue is before, red is after, and a few pics of the bike too













I'll clean it up at the weekend if the weather is nice, and take a few more better pics.

60 is good power for a pretty standaard bike and 110's sounds about right with an end-can. Health to enjoy buddy.

Well, weather has been pretty crappy recently, so haven't had a chance to clean the bike and take more pics.

However, new tyres have arrived from blackcircles - went with Bridgestone BT090s front and rear. I also ordered a fork seal kit from David Silver spares. So will be getting these all fitted soon and will then be 100% for when the good weather comes again.

60's very good for a pretty much stock bike.

I believe 55 was standard?

Someone at Primary Designs made your exhaust

They are the masters of car exhausts, making them for F1 teams etc.

Btw the bike's looking great, hope you enjoy it.

vr6will wrote:Well, weather has been pretty crappy recently, so haven't had a chance to clean the bike and take more pics.

However, new tyres have arrived from blackcircles - went with Bridgestone BT090s front and rear. I also ordered a fork seal kit from David Silver spares. So will be getting these all fitted soon and will then be 100% for when the good weather comes again.

I've always found black circles expensive when comapred to my local tyre shops.

New rear tyre for the ZXR400, Continental ContiSport Attack - (160/60/17) Black Circles were about £102.00 without delivery (if they charge?)

I paid £92.00 at my local tyre supplier for them to supply fit and balance it, plus an extra £6.00 for a nice right angled metal tyre valve, to make filling it easier.

It was £168 for front & Rear which I thought was reasonable too.

how much did pdq charge for the dyno time and set up

Johnny Wishbone wrote:Someone at Primary Designs made your exhaust

They are the masters of car exhausts, making them for F1 teams etc.

Btw the bike's looking great, hope you enjoy it.

Hehe, yep

mart wrote:how much did pdq charge for the dyno time and set up

it was approx £190, having that done, and new chain/sprockets were both money well spent in my opinion, bike has totally transformed.

Can't wait to get it back with the new tyres now

Johnny Wishbone wrote:Someone at Primary Designs made your exhaust

They are the masters of car exhausts, making them for F1 teams etc.

Btw the bike's looking great, hope you enjoy it.

That is a standard system?

Bike is nice though and 60bhp is not too shabby at all..