There is no evidence that Iridium plugs enhance performance. In fact copper is the best conductor giving the strongest spark. This is why it forms the core of all plugs, Including Iridium. The main advantage of Iridium is longevity hence the extra cost.

zpower wrote:Real NGK's from SAISEI http://www.saisei-europe.com/Shop/c/spark-plugs

NGK's are bullet proof in my experience.

Less than £8.00 for a set of 4 B8ES. You know it makes sense

What a stunner ... I could make room for that

ADRIAN H wrote:Those headers and the CRS Carbs do look lush sweet looking bike, you have here

Agreed

Welcome

Kawasaki Part Number: 440250052 £17.49 + £5.95 shipping

PM me if you want one

Very nice job there

EMGO is a volume manufacturer, they are not interested in supplying connectors.

Rex's have quite a following on here. I am tempted to sell my vfr to get one

Thanks to all who organised and attended the 25th Anniversary Rally. Great to meet so many interesting and knowledgeable people. Here's to the next 25 years! http://i672.photobucket.com/albums/vv89/zedhead_bucket/526_zps1376686a.jpg http://i672.photobucket.com/albums/vv89/zedhead_bucket/532_zpsb0bde...

do you have the sizes/samples?

Ask Buzzard he knows of someone

What route will you use?

Nice little guide and calculator here

http://www.12voltplanet.co.uk/cable-siz ... ction.html

ZedHead wrote:Using the formula I=V/R 12/3 = 4 amps for 3 ohm coils. Your 5 amp wire will suffice

Better still z650 uses 4 ohm coils so only draw 3 amps