20 Most Recent 1974 Benelli 750 Sei Questions & Answers

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Service manual 1974 Benelli 750 Sei

i don't have a manual but i can probably walk you through most probs. [email protected]
7/7/2011 9:58:24 PM • 1974 Benelli 750... • Answered on Jul 07, 2011
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My husband owns a Benelli 750 Sei and would like

Hello, first remove the chrome cover over the starter, remove the left cover and clutch cable. Disconect wire from starter, remove the top nut and bolt and the bolt on the rear (sheet metal) starter bracket, pull starter straight out past the seal. Hope this helps, Frank
12/17/2010 1:29:23 AM • 1974 Benelli 750... • Answered on Dec 17, 2010
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Stiff gearbox

I have a problem with gear selection its very stiff can not move the gear leaver with my toes has any member had the same problemthanksHi What year is your SEI I ask because the very early ones had gearbox troubles and had to be changed over, but we had thought that everyone had been through this process now. It does sound like the selector fork,,,
4/27/2009 10:14:42 AM • 1974 Benelli 750... • Answered on Apr 27, 2009
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Filter

Hi. If they are standard exhausts - yes I am sure the filter comes straight off. The oil filter equvalents are listed in the members area. Hope that helps
11/10/2008 4:48:01 PM • 1974 Benelli 750... • Answered on Nov 10, 2008
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Carb removal

800Kms on the clock ( It still has the original tyres ). It has never been registered and the Kms were largely done with trade plates from a South Australian bike shop in the 70's before being relegated to the back of the store. The person I bought it from had it 9 years and did little with it. I am not restoring but trying to fix the things needed to get it right and as close to original as possible.I need to remove the carbs to clean them properly. I am not sure which way the come out. It seems like I will ruin the old connection rubbers if I keep going the way that I am. What is the go? Also did this model have metal spark plug caps and is there anyone out there with the original fuel hose set up for sale? RegardsI have to say getting the carbs out on the 900 is a bit of a pig. The rubbers tend to go hard too. Not sure if this is exactly the same as on the 750 but what you can do is take out the battery disconnect the bits from the battery try and remove that, take out the air filter and its rubbers and then you have room to get the carbs back. Alternatively, if you want to get them off without taking the air box out, remove the rubbers between the air box and carbs first - try and wriggle them back into the air box - you can rescue them later from the other side (take the air filter out). This should give you enough room too. Hope that helps!,,,
11/10/2008 4:48:01 PM • 1974 Benelli 750... • Answered on Nov 10, 2008
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Battery

maintenance-free battery for my 1976 Benelli 750 SEI but the suppliers I've contacted have no record of what model battery it takes. All the shop manual says is a 12 Volt 14 Amp Hour battery. Anyone know of an equivalent battery of the right size that will fit say from a Honda CB750 or CB500 maybe? Thanks! ,What you need is an AGM 20 Amp Hour battery to fit a BMW Boxer or K series. EG Varta 50814 (standard european size battery, not japanese),,,
11/10/2008 4:48:01 PM • 1974 Benelli 750... • Answered on Nov 10, 2008
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Painting the tank

and am thinking of spraying them in the silver colour scheme. However did any other colour apart from red ever get imported,Apart from red and silver I know of at least two other colours - Green and a very 70's Turqoise (at least that's the best description I can come up with). I re-sprayed the green one I had to black, but still have the turquoise tank and panels.,,,
11/10/2008 4:48:00 PM • 1974 Benelli 750... • Answered on Nov 10, 2008
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500 cc Benelli scooter...somebody keyed ignition switch...it locks and starts but can't open seat?

The seat lock and key are pretty low security. How to open without a key https://www.google.com/search?q=how+to+open+scooter+seat+without+key New lock and three keys. Also check for a number on the silver face of the lock. Get a key from Benelli https://www.motor-x.com/czesci-do-motocykla,zamki-siedzenia,c,benelli,b.html ..
10/17/2021 11:42:19 PM • Benelli... • Answered on Oct 17, 2021
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I need a wiring harness for my 1974 Benelli Quattro 500

Try some of the Benelli owners websites as someone might have one or there could be one being sold for spares. Personally I would consider getting a one made as new. There are companies out there that can build exact copies if they have the old one as a template.
9/28/2021 7:32:46 AM • Benelli... • Answered on Sep 28, 2021
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Where do I add oil in my 2008 x50 benelli scooter

Two stroke oil? Page 34 of the manual. The filler is under the seat. when the light comes on, you have 100km left. https://manuall.co.uk/benelli-quattronove-x-scooter/ ..
7/17/2021 9:02:33 PM • Benelli... • Answered on Jul 17, 2021
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Benelli velvet repair manual

Try Benelli.com
12/2/2020 6:16:53 PM • Benelli... • Answered on Dec 02, 2020
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Service-manual benelli 491st 50cc

Hi there I’ve got a Benelli 50cc 2001 model is there a immobiliser on these models
2/26/2019 3:24:47 PM • Benelli... • Answered on Feb 26, 2019
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Cannot find a socket to remove spark plugs on Benelli 750 sei..? Any ideas thanks

Thread Size: Hex Size: 18mm Buy socket anywhere tools are sold.
5/1/2018 9:04:24 PM • Benelli... • Answered on May 01, 2018
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The starter motor on my 1980 Benelli 900 Sei will not engage the crankshaft and as a result does not turn over the engine.

Clean, lube and check that all parts are moving.
1/2/2018 12:19:13 AM • Benelli... • Answered on Jan 02, 2018
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My benelli m50 scooter start idle well. Lacks power at full throttle. Has Yamati engine in it. I've replaced spark plug cable, the fuel filter, cleaned the air filter any ideas please help

Run son carb cleaner thru it. If that doesn't work you will need to remove and disassemble the carburator to clean it properly.
8/12/2017 1:39:54 AM • Benelli... • Answered on Aug 12, 2017
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Shooting the benelli m4 shotgun

Hey Eric, Sounds like fun shooting a quality shotgun such as the M4. but,if you have a question, give us more details.. thanks!!
6/14/2017 2:29:58 AM • Benelli... • Answered on Jun 14, 2017
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What is the clearance between the piston and cylinder of a 1967 benelli 50cc

between .001" and .0015" at the bottom of the cylinder with no rings fitted to the piston
12/16/2015 3:39:54 AM • Benelli... • Answered on Dec 16, 2015
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