Putting my bike back together

Putting my bike back together

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Discussion

Bob_Defly

Original Poster:

3,991 posts

237 months

Monday 27th September 2021
quotequote all
I'm mechanically challenged. So I managed to take my RC51 apart a little for painting, but now I have to put it back together. And I don't know why I've been procrastinating for so long, well I do, I'm worried I'm going to screw it up. I can change oil etc, but don't have basic mechanical knowledge that you guys do, so could do with a little help getting it back on the road.

K, part one, fuel tank and lines. (pics will come)

I needed to get a new gasket for the fuel pump as the old one was coming up on 20 years. So I have the tank, gasket and pump. Do I just bolt everything together dry, or is it best to put something like a small amount of silicone grease on the gasket to help with the seal?

This is the reason I am asking basic questions. I don't want to put everything together and have someone say, "oh, you didn't lube the flange? It's gonna burst into flames!" rofl

snagzie

540 posts

66 months

Monday 27th September 2021
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20/20 hindsight pal! lol

Krikkit

26,925 posts

187 months

Monday 27th September 2021
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First stop for me would be a copy of the workshop manual

Had a quick nose at that one and it looks right to me, looks like a direct scan of a real manual.

Bob_Defly

Original Poster:

3,991 posts

237 months

Monday 27th September 2021
quotequote all
Krikkit said:
First stop for me would be a copy of the workshop manual

Had a quick nose at that one and it looks right to me, looks like a direct scan of a real manual.
Thank, I have that, it just says install. Just wondering if there were any sensible 'tricks of the trade' I'm not considering. Or should everything be done as per the manual?

CoreyDog

755 posts

96 months

Monday 27th September 2021
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I'm fairly mechanically inept! Same as you, could do the basics but beyond that I was way out my depth.

Purchased a Haynes manual... Opened my eyes! Combine that with watching a video or two and everything is so much easier.

Krikkit

26,925 posts

187 months

Monday 27th September 2021
quotequote all
Bob_Defly said:
Thank, I have that, it just says install. Just wondering if there were any sensible 'tricks of the trade' I'm not considering. Or should everything be done as per the manual?
Ah fair enough, sorry smile

In my experience if the manual says just fit that's exactly what I'll do.

mak

1,441 posts

232 months

Monday 27th September 2021
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You better be doing this at the weekend Bob? I don't wont to get concerned that you haven't actually got a job to make life tedious .

Drawweight

3,060 posts

122 months

Monday 27th September 2021
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Have a look on YouTube.

Some RC 51 bike specific videos on there.

mike-v2tmf

795 posts

85 months

Monday 27th September 2021
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Do not use silicon as a sealer , petrol dissolves it

Stuart Fordyce

1,518 posts

67 months

Monday 27th September 2021
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You want blue Hylomar for the rubber fuel tank gasket.

I am alright Jack

3,824 posts

149 months

Monday 27th September 2021
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Bob_Defly said:
Thank, I have that, it just says install. Just wondering if there were any sensible 'tricks of the trade' I'm not considering. Or should everything be done as per the manual?
Clean and smooth is the thing with gaskets. Some are a little more forgiving like the moulded to shape rubber insert type but taking extra time in preparation with any gasket and surfaces will pay dividends.

If you don't know what you're doing then manuals are always good, first thing I do after buying a new project is get a manual. They do sometimes take you the long way round with things but that's better than making mistakes and having to start again.

Bob_Defly

Original Poster:

3,991 posts

237 months

Monday 27th September 2021
quotequote all
mak said:
You better be doing this at the weekend Bob? I don't wont to get concerned that you haven't actually got a job to make life tedious .
I'm gathering all the info ready for the weekend! rofl

mak

1,441 posts

232 months

Tuesday 28th September 2021
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Bob_Defly said:
I'm gathering all the info ready for the weekend! rofl
Fair play, wouldn't wont anyone on biker banter to be living the dream apart from Tony F and chip chap, my jealousy couldn't stand it biggrin

Steve Bass

10,329 posts

239 months

Tuesday 28th September 2021
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Bob,

Make sure that both surfaces are spotless and tighten up the bolts in a rotating opposite direction, little at a time.
This ensures the pump is tightened down evenly and prevents distortion of the gasket.
Before you refit the tank, put a couple of litres of fuel in the tank to check the pump is properly installed and no leaks are apparent.
If you have some, red rubber grease on the pipe union O rings (if it has) help prevent galling which is a common problem on the Ducati 996 series when refitting the tank.

Bob_Defly

Original Poster:

3,991 posts

237 months

Tuesday 28th September 2021
quotequote all
Steve Bass said:
Bob,

Make sure that both surfaces are spotless and tighten up the bolts in a rotating opposite direction, little at a time.
This ensures the pump is tightened down evenly and prevents distortion of the gasket.
Before you refit the tank, put a couple of litres of fuel in the tank to check the pump is properly installed and no leaks are apparent.
If you have some, red rubber grease on the pipe union O rings (if it has) help prevent galling which is a common problem on the Ducati 996 series when refitting the tank.
cheers

Bob_Defly

Original Poster:

3,991 posts

237 months

Saturday 16th October 2021
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I cannot for the life of me figure out how to get the fuel pump back in the tank, it doesn't want to clear the opening. Any tips?


UnluckyTimmeh

3,506 posts

219 months

Saturday 16th October 2021
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Can you walk it in (section by section) upside-down and then turn it over once inside the tank?

Bob_Defly

Original Poster:

3,991 posts

237 months

Saturday 16th October 2021
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It doesn't go in the other way at all, as the tank is thin and flat at that point.

Bob_Defly

Original Poster:

3,991 posts

237 months

Saturday 16th October 2021
quotequote all
Got it in with a bit of force.

catso

14,844 posts

273 months

Sunday 17th October 2021
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Bob_Defly said:
Got it in with a bit of force.
Big hammer?... hehe