Author Topic: First start after rebuild  (Read 2179 times)

Offline Nurse Julie

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Re: First start after rebuild
« Reply #30 on: March 10, 2024, 07:56:04 PM »
Well done Dom. As Bryan says, get it on the road first and get some miles on her, don't leave her ticking over for very long at this stage to play with the carbs, it needs to go through lots of heat cycles with cool air getting around the fins to help the rings cut in. I bet you are well pleased and so you should be.
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Offline DomP

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Re: First start after rebuild
« Reply #31 on: March 10, 2024, 09:04:37 PM »
I would if it was ready for the road but I need to sort the seat, indicators, brake light etc as its not standard anymore so I'm going to have to get inventive.  Very much a work in progress
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Offline Bryanj

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Re: First start after rebuild
« Reply #32 on: March 10, 2024, 09:12:18 PM »
As said needs to be on the road to run in, short engine runs not good

Online Johnwebley

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Re: First start after rebuild
« Reply #33 on: March 10, 2024, 09:14:17 PM »
I would if it was ready for the road but I need to sort the seat, indicators, brake light etc as its not standard anymore so I'm going to have to get inventive.  Very much a work in progress
No problem,

Get everything finalised,

Then run the motor

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Offline Johnny4428

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Re: First start after rebuild
« Reply #34 on: March 10, 2024, 09:18:57 PM »
Great news Dom always a relief to know she’s a runner and you have an indication of oil pressure.👍
1952 Cymoto on Triumph bicycle.
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1978 Honda CB550K3.
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Offline davidcumbria

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Re: First start after rebuild
« Reply #35 on: March 10, 2024, 10:15:56 PM »
Good news and some riding to look forward to 👏👍
500/4 in 79. No bikes for 30 years. 750/4 in 2013, 550/4 in 2023. Also own  R1100GS, RD350LC YPVS , Triumph Street Triple, Yamaha XT250

Offline Jan B

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Re: First start after rebuild
« Reply #36 on: March 11, 2024, 10:02:06 PM »
Exiting news. I'll bet you are chuffed!
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Offline DomP

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Re: First start after rebuild
« Reply #37 on: March 11, 2024, 10:53:45 PM »
Very Happy Jan, I do realise why Ken says do engine last though!
1975 XS650B
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Offline McCabe-Thiele (Ted)

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Re: First start after rebuild
« Reply #38 on: March 11, 2024, 11:13:56 PM »
Ken is spot on with that, I can't really even mount my exhausts as the wheel hubs are still at CWC.
I feel the bike is too unstable to fit the exhaust & start the engine with no wheels fitted.
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Offline Laverda Dave

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Re: First start after rebuild
« Reply #39 on: March 12, 2024, 08:17:17 AM »
Well done 👍. Always a great feeling (and a huge relief) when they start with no problems.
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Offline DomP

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Re: First start after rebuild
« Reply #40 on: March 12, 2024, 04:01:19 PM »
I do wonder though if I should warm it up to get any condensation out?
1975 XS650B
1976 CB550F1 current project
2012 Triumph Daytona 675

Online Johnwebley

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Re: First start after rebuild
« Reply #41 on: March 12, 2024, 04:28:29 PM »
I do wonder though if I should warm it up to get any condensation out?
No,

Unless it gets to full working temperature, it's likely the moisture will turn acidic,

Ideally ride it for the minimum of 10miles,

Always get it hot,

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Offline Nurse Julie

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Re: First start after rebuild
« Reply #42 on: March 12, 2024, 05:46:45 PM »
I do wonder though if I should warm it up to get any condensation out?
Getting it warm will cause more condensation but a lot more importantly, unless you have a lot of cold air going around those fins, there is a very high risk the engine will seize.
LINK TO MY EBAY PAGE. As many of you know already, I give 10% discount and do post at cost to forum members if you PM me direct.
https://www.ebay.co.uk/sch/julies9731/m.html?item=165142672569&rt=nc&_trksid=p2047675.m3561.l2562

LINK TO MY CB400/4 ENGINE STRIP / ASSESSMENT AND REBUILD...NOW COMPLETE
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Offline DomP

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Re: First start after rebuild
« Reply #43 on: March 12, 2024, 06:59:44 PM »
My concern is that its not yet road worthy so what should I do now having got it running
1975 XS650B
1976 CB550F1 current project
2012 Triumph Daytona 675

Offline Nurse Julie

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Re: First start after rebuild
« Reply #44 on: March 12, 2024, 07:31:44 PM »
My concern is that its not yet road worthy so what should I do now having got it running
Absolutely nothing. Wait until it's road worthy.
« Last Edit: March 12, 2024, 07:35:03 PM by Nurse Julie »
LINK TO MY EBAY PAGE. As many of you know already, I give 10% discount and do post at cost to forum members if you PM me direct.
https://www.ebay.co.uk/sch/julies9731/m.html?item=165142672569&rt=nc&_trksid=p2047675.m3561.l2562

LINK TO MY CB400/4 ENGINE STRIP / ASSESSMENT AND REBUILD...NOW COMPLETE
http://www.sohc.co.uk/index.php/topic,14049.msg112691/topicseen.html#new

 

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