Dynojet

Pedro · 02-04-2005, 09:49 PM

Anyone happen to have a dynojet kit for an early carbed 900 kicking about anywhere?

I have an open airbox and DP filter gathering dust that I really want to use....

Any nasty surprises to look out for when fitting?

Ta

Ped

03-04-2005, 07:49 AM

Ped me ol' fruite - what exactly does a 'dynojet' kit contain?

When I opened the airbox of my XR up (removed the top cover/snorkle, and fitted a free-flow air filter), I just changed the jets (pilot and main) which cost the princely sum of a fiver each... of course you'll need two of each jet, but that's still only around Â£20 I would imagine...

Can you not find out the correct new jet sizes from someone (say Steve at MotoR) and just do that?

xxx

03-04-2005, 09:44 AM

I think there is a parts breakdown on the dynojet website. They do appear on ebay, do a worldwide search pedals. Jen with the genuine article ped should receive some rather snazzy dynojet stickers, I suspect it's these he's after.

gary tompkins · 03-04-2005, 09:52 AM

As Yerbs said theres a bit more to the kit than just main jets. My 600 kit had needles + clips + shim washers, slide springs and 2 sizes of main jet with new o-rings.

The instructions supplied with the kit are pretty good too.

Oh - and not forgetting the sticker

silly me

There are also kits made by Factory Pro in the USA. Similar to dynojet but rumoured to give better end results, as you get more options on parts and settings.

http://www.dynojet.com/

http://www.exoticsportbike.com/factory_pro.htm

crust · 03-04-2005, 11:20 AM

Wotcha Ped

These are reputed to be a better kit-

http://66.47.68.116/Prod_Pages/prodd12.html

The bit at the bottom - http://66.47.68.116/products/needle_jet_Mikuni.html

is worth reading, has made a reasonable difference to a friends TDM850

Crust

gary tompkins · 03-04-2005, 04:23 PM

Thanks for posting that link Simon, I was looking for better info on the factory pro stuff for my reply and gave up in the end.

Glad I've got injection on my 900 now TBH - all this re-jetting malarky was a lot of faffing compared to the latest Power Commander & pc route to tuning

My mate Ian runs Factory pro gear on his tuned GPz900, and raves about it's benefits compared to the usual Dynojet option. He also said the Factory pro guys were really easy deal with online or by telephone, and definately know how to get the best out of an engine.

Pedro · 03-04-2005, 05:58 PM

Cheers Chaps!

Anyone in the UK stock the Factory kits?

Ped

02-04-2005, 09:49 PM	#1
Pedro Ciao, come stai? Join Date: Apr 2003 Location: Somewhere Bike: Multiple Monsters Posts: 4,157	Dynojet Anyone happen to have a dynojet kit for an early carbed 900 kicking about anywhere? I have an open airbox and DP filter gathering dust that I really want to use.... Any nasty surprises to look out for when fitting? Ta Ped __________________ M900 - 1993! Monster 1200R!

03-04-2005, 07:49 AM	#2
JMo Guest Posts: n/a	An idea Ped me ol' fruite - what exactly does a 'dynojet' kit contain? When I opened the airbox of my XR up (removed the top cover/snorkle, and fitted a free-flow air filter), I just changed the jets (pilot and main) which cost the princely sum of a fiver each... of course you'll need two of each jet, but that's still only around Â£20 I would imagine... Can you not find out the correct new jet sizes from someone (say Steve at MotoR) and just do that? xxx

03-04-2005, 09:44 AM	#3
A Yerbury Guest Posts: n/a	needles, springs, buckets and things I think there is a parts breakdown on the dynojet website. They do appear on ebay, do a worldwide search pedals. Jen with the genuine article ped should receive some rather snazzy dynojet stickers, I suspect it's these he's after.

03-04-2005, 09:52 AM	#4
gary tompkins 1/2 man - 1/2 pogo-stick Join Date: Aug 2002 Location: Dartford, Kent Bike: M900ie Posts: 7,241	As Yerbs said theres a bit more to the kit than just main jets. My 600 kit had needles + clips + shim washers, slide springs and 2 sizes of main jet with new o-rings. The instructions supplied with the kit are pretty good too. Oh - and not forgetting the sticker silly me There are also kits made by Factory Pro in the USA. Similar to dynojet but rumoured to give better end results, as you get more options on parts and settings. http://www.dynojet.com/ http://www.exoticsportbike.com/factory_pro.htm __________________ GT Fully paid up member of the S.A.S. (Scottoiler Appreciation Society) 27,000 miles on original chain - and still going strong! Last edited by gary tompkins; 03-04-2005 at 10:22 AM..

03-04-2005, 04:23 PM	#6
gary tompkins 1/2 man - 1/2 pogo-stick Join Date: Aug 2002 Location: Dartford, Kent Bike: M900ie Posts: 7,241	Thanks for posting that link Simon, I was looking for better info on the factory pro stuff for my reply and gave up in the end. Glad I've got injection on my 900 now TBH - all this re-jetting malarky was a lot of faffing compared to the latest Power Commander & pc route to tuning My mate Ian runs Factory pro gear on his tuned GPz900, and raves about it's benefits compared to the usual Dynojet option. He also said the Factory pro guys were really easy deal with online or by telephone, and definately know how to get the best out of an engine. __________________ GT Fully paid up member of the S.A.S. (Scottoiler Appreciation Society) 27,000 miles on original chain - and still going strong!

03-04-2005, 11:20 AM	#5
crust rattles when he walks Join Date: Aug 2002 Location: in the comfy chair,moved furniture around Bike: M900 Posts: 1,065	Wotcha Ped These are reputed to be a better kit- http://66.47.68.116/Prod_Pages/prodd12.html The bit at the bottom - http://66.47.68.116/products/needle_jet_Mikuni.html is worth reading, has made a reasonable difference to a friends TDM850 Crust

03-04-2005, 05:58 PM	#7
Pedro Ciao, come stai? Join Date: Apr 2003 Location: Somewhere Bike: Multiple Monsters Posts: 4,157	Cheers Chaps! Anyone in the UK stock the Factory kits? Ped __________________ M900 - 1993! Monster 1200R!