Ups n Downs

rsvpiper · 29-Sep-2006, 11:19

Hello one and all

My 996 race bike has a..... well what i feel! strange sensation under hard acceleration the rear feels like its well going up n down fast like!

i've changed tyres treds to slicks and suspensin units stock to ohlins and back again with no effect so don't recon it's the suspenders any one got a clue what it could be as i'm stumped

Cheers

Piper #99

rcgbob44 · 29-Sep-2006, 11:27

I knew a Mt Hupndown.......................he was a lift engineer! if that helps.

beancounter · 29-Sep-2006, 11:30

Quote:

Originally Posted by rcgbob44

I knew a Mt Hupndown.......................he was a lift engineer! if that helps.

Are you on some sort of medication Bob?

rsvpiper · 29-Sep-2006, 13:22

Quote:

Originally Posted by beancounter

Are you on some sort of medication Bob?

If he is maybe he should start to take it

wilf · 29-Sep-2006, 13:27

Quote:

Originally Posted by rsvpiper

Hello one and all

My 996 race bike has a..... well what i feel! strange sensation under hard acceleration the rear feels like its well going up n down fast like!

i've changed tyres treds to slicks and suspensin units stock to ohlins and back again with no effect so don't recon it's the suspenders any one got a clue what it could be as i'm stumped

Cheers

Piper #99

Is it dependant on speed? does the up and down feeling get faster the faster the bike goes or is it constant?

Is it only under acceleration?

Lightning Boy · 29-Sep-2006, 13:34

Check your chain for tight spots.......in severe cases this can cause the suspension to compress

rsvpiper · 01-Oct-2006, 12:56

Mainly second to third under hard acceleration, i've had a look at the chain and its not too good so thats to be changed! will post further after Cadwell on the 7/8th

Piper#99

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29-Sep-2006, 11:27	#2
rcgbob44 Registered Forum User BSB Star Bikes: 998s, Jota, KTM 690 Duke Posts: 5,990 Join Date: May 2003 Location: Coulsdon, Surrey...........and hopefully Germany at some point in the future. Mood: My Jota goes rumpety rump! & I have my wife exactly where she wants me! I knew a Mt Hupndown.......................he was a lift engineer! if that helps. Reply

29-Sep-2006, 13:34	#6
Lightning Boy Registered Forum User Big Twin Posts: 1,388 Join Date: Feb 2006 Location: Newick, East Sussex Mood: Waiting at the Crossroads...... Check your chain for tight spots.......in severe cases this can cause the suspension to compress Reply

01-Oct-2006, 12:56	#7
rsvpiper Registered Forum User Montjuic Posts: 66 Join Date: Jul 2006 Location: land of Robin Hood Mainly second to third under hard acceleration, i've had a look at the chain and its not too good so thats to be changed! will post further after Cadwell on the 7/8th Piper#99 Reply