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View Full Version : Aren't SP4's wonderful?


fred888
19-Oct-2005, 21:19
Thought I'd share a little story about my beautiful 92 888SP4!
I've always lusted after the SP4, ever since the salesman urged me to by one rather than the 888 Strada that I thought was a more 'practical' bike.

I've had her since April, bought form Protwins just off the M25. I live between Glasgow and Edinburgh, so it was quite a ride home but she was faultless even when the rain lashed down and also when the snow appeared just north of the border.

I took her round to my local dealer for a check-up...imagine my surprise when it was revealed that the valves were so far out of adjustment that it was a miracle that she ran at all!
"I thought that noise was the clutch"
The clutch basket and plates were worn way beyond their limits!
"works ok. Are you sure?"
The throttle bodies were out of sync.
"I thought all dukes sounded like that"
The rear tyre is so old that it's solid and almost brittle.
"so that's why she slides so mutch. I thought it was the super powerful back brake"

Needless to say, all the above was put right - full service - new clutch - new tyres and I also replaced a small bolt that had fallen out of the timing gear just in front of the alternator. It was just sitting there - flopping around.

After all this, I put high quality synthetic oil in with a new filter and patted myself on the back for being a very responsible and caring owner.

Yesterday, I had her booked in at Alvins in Edinburgh to diagnose a 'slight hissing noise' so I enjoyed the 30 mile trip with the bike running beautifully and handling as you'd expect an SP4 to handle. 5 miles from Alvins, I had just negotiated a long left hand sweeper, upped a gear and opened the throttle...BANG! WHIRR! CLATTER! - white smoke filled my mirrors - no power - rear snaking wildly - despair!
How I survived I do not know, but I coasted to a layby which was conveniently 50 yards ahead. A couple of guys in a white van pulled in behind me and were telling me things like "you're lucky to be alive" and "it was all over the place - how did you stay up?" and proceeded to supply the obligitary sweet tea.
My rear tyre was soaked in oil and the right engine casing was hanging off. Thank god for mobile phones. Alvins had me rescued within the hour.
According ot the mechanic I had 'snapped' my crankshaft.
"No, really? You're winding me up. Aren't you? Is that normal?" S'funny what you say when you're in shock.
Now I'm awaiting their full report. It's not gonna be cheap. Thousands rather than hundreds. The crank itself must be nearly impossble to replace.
Anyway, she will return - better than before even if I do have to sell the kids and rent out the wife.

Anybody got an SP4 engine?

I'll give you a decent price!

Rob B
19-Oct-2005, 21:24
Fred,

Sorry to hear that story, and no, they don't all do that. Hope you get it well soon.

Rgds, Rob

Rushjob
19-Oct-2005, 21:43
Bugger!
Been there done that with my old Benelli when it broke the crank & two conrods in the middle of an S bend with SWMBO on the back.
Despite lots of oil all over the Phantom on the back & the wet road we stayed aboard & survived.. wish I could say the same for the engine though.
You'll forgive her the first time you ride her after the rebuild.....

ziggi
19-Oct-2005, 21:58
Put a con rod through the casing on a LC350 once when the small end of the con rod broke. It didn't half stop quickly.

I sympathise - it'll be swarf city inside that engine of yours.

Redsps
19-Oct-2005, 22:03
I feel really sorry for you mate, been through the same thing with mine, shed full of problems and not cheap either.
got my rebuilt engine back a few weeks ago, only to find it's been badly damaged in transit by the courier, probably going to be a write off according to insurance company, but nothing confirmed yet, still being looked into by them
:(

chinup mate.
robin

philthy
19-Oct-2005, 22:04
Every Ducati owners nightmare. I'm very sorry for you.

I'm frightened to use me 851 now! :D

logyk
19-Oct-2005, 22:10
Sorry to hear your tale of woe........makes you feel a bit nervous about starting htem up ....but it has to be done !

Best of luck in the rebuild !

Nattyboy
20-Oct-2005, 00:35
Sorry to hear that mate..I snapped a rod on my FZR600 on the motorway and its not a very pleasant (nor cheap) experience..


Nat

sye73
20-Oct-2005, 00:38
yeah,best of luck Fred888

Charlie
20-Oct-2005, 09:27
eBay Item number: 4583791297 is selling a complete engine Fred and shipping from Australia with the likes of Bax Global is not that expensive.
Also on eBay Germany Item number: 7984851476 has a new SP crank for sale….. buy now at £339.37

If the crank broke, not sure why the engine would blow white smoke though?..... good luck with the rebuild.

Rob B
20-Oct-2005, 09:37
Probably not white smoke but steam as all the water escaped

Monty
20-Oct-2005, 10:02
Never snapped a crank on a bike, my old T100 triumph threw BOTH rods through the front of the crankcase-that made a bit of a mess...............
I have snapped a crank on an old VW Beetle once-driving across the paddock at Snetterton after a bank holiday race meeting-1970 ish, Vincent outfit on the trailer, 3 up and with about 2cwt of tools in the front. It started to vibrate and the oil light came on, I stopped and had a look and the fan pulley on the crank was moving in and out-I thought 'oh bollox-it's blown the crank shims' car was worth about 1/10 of the bike so we decided to carry on. Bank holiday traffic on the old A11 was legendary back then, the oil light didn't go out until we were doing at least 40mph-but we made it home to Essex. Borrowed mum's car to get to work the next day, when I got home I dropped the engine-before I did that I decided to see if it would start-first flick of the key! You could hold the clutch flywheel still and had + or - 16degrees of movement at the other end so the 2 cylinders driving the gearbox had that varience on their ignition and cam timing. The crank had sheared in half in the centre bearing-at an angle luckily-so there was some tenuous connection between the two halves. Been a fan of the old aircooled VW's ever since.

John

Douglas851
20-Oct-2005, 11:38
Snapped two cranks on my old 851. The first was the original large spline crank, and Ducati supplied a new small spline crank free. A year later that one snapped as well, and I got a corsa crank from Baines. That was a mere £500 in 1993.

Douglas

DucatiRoss
20-Oct-2005, 18:56
Very sorry to hear your tale of woe. Hope you can get it fixed for as little as possible.

It's not just me that has bad luck then !

Matthew
:(