Search found 668 matches

by mbmm350s
07 Aug 2023 10:22
Forum: Tre e mezzo
Topic: carbs
Replies: 6
Views: 2693

Re: carbs

Hi, In your case (77 strada) the VHB 25 BS and VHBZ 25 BS are interchangeable and the jets should be the same. I would probably replace all jets with new anyway, with what you have in your present setup for the record as standard 77 strada would have 112 main, 260K atomiser, E17 needle 50 choke. The...
by mbmm350s
07 Aug 2023 08:30
Forum: Tre e mezzo
Topic: Parts for '78 Strada
Replies: 20
Views: 5815

Re: Parts for '78 Strada

So, a question for those with greater knowledge Are there in fact two standards of sidestand pivot points on the frame and are they related to the fitment of a specific kickstart assembly? I just swapped a steel starter 38.01.11 for an aluminium starter 38.01.15 on a 1978 350 Sport A/3 standard foo...
by mbmm350s
04 Aug 2023 15:17
Forum: Tre e mezzo
Topic: carbs
Replies: 6
Views: 2693

Re: carbs

Official pedant checking in :D These are the Dell'Orto castings for the body VHB and VHBZ the venturi size is next then a variation letter AFAIK Moto morini only ever used B and H variants, the S stands for Sinistro or Left , D Destro or right side carbs not used on twins. The castings are common S ...
by mbmm350s
03 Aug 2023 15:20
Forum: Tre e mezzo
Topic: Parts for '78 Strada
Replies: 20
Views: 5815

Re: Parts for '78 Strada

The sidestand is a different issue, but I had noticed all was not well prior to buying the bike. It retracts parallel to the frame tube but protrudes 45mm out from the head of the mainstand pivot bolt head outer surface. Far further than the one on the picture of the Club Strada. Can you post a pic...
by mbmm350s
03 Aug 2023 10:06
Forum: Tre e mezzo
Topic: Parts for '78 Strada
Replies: 20
Views: 5815

Re: Parts for '78 Strada

Hi All, I don't think there should be a problem with a steel kick start and clearance to the side stand. I wonder if the sidestand itself is bent and is too far from the frame at its tip it should tuck well away. Sidestands can be found. also make sure that the kickstarter is fitted correctly so tha...
by mbmm350s
02 Aug 2023 13:57
Forum: Tre e mezzo
Topic: Parts for '78 Strada
Replies: 20
Views: 5815

Re: Parts for '78 Strada

Hello and welcome to the forum and Morini Ownership Not sure sure which heatshield you mean because there are these options that go with the strada from around this time. Round side panels Angular side panels The round side panel goes with the shorter heatshield and for the strada the steel kick sta...
by mbmm350s
31 Jul 2023 21:21
Forum: Tre e mezzo
Topic: Do I have an ignition problem
Replies: 84
Views: 20032

Re: Do I have an ignition problem

Rex's speed shop did a good job for me and others, so I wonder what's happened, often its all down to only having one person who actually knows what they are doing and if they leave or retire that's game over...
by mbmm350s
31 Jul 2023 21:17
Forum: Announcements
Topic: STOLEN MOTO MORINI STRADA RECOVERED
Replies: 0
Views: 5685

STOLEN MOTO MORINI STRADA RECOVERED

All,


Good news it has been recovered

A club member has had his red 1974 Strada stolen early hours of 31st July 2023 in Caerphilly

The registration is MCY 282M

Keep a look out.

Howard Jayne
tel. 029 20868203

email howard.jayne@talktalk.net
by mbmm350s
25 Jul 2023 12:17
Forum: Tre e mezzo
Topic: H4 bulbs can I swap for an LED bulb
Replies: 28
Views: 6745

Re: H4 bulbs can I swap for an LED bulb

I have LED headlight and 3 of 4 Morinis, and LED tail in all. No problem with the rear since I decided not to use Halfords, I had two of these from Halfords fail in a year. The last Morini has a CIBIE unit and I haven't found an H4 LED that would fit yet. One thing with the LED headlights is that th...
by mbmm350s
19 Jul 2023 11:04
Forum: Tre e mezzo
Topic: Supercharged 350 Morini drags a sidecar 110.9 mph!
Replies: 13
Views: 2425

Re: Supercharged 350 Morini drags a sidecar 110.9 mph!

It has taken "Years" to work out the cylinder cooling issues and the oiling issues when operating at 175%+ of OEM power levels. What we have Learned : Change the oil OFTEN !!! or you WILL trash your bottom end plain bearing inserts and C/S journals from sludge buildup in the C/S internal ...
by mbmm350s
17 Jul 2023 20:36
Forum: Announcements
Topic: A tutto gas - copies to give away
Replies: 1
Views: 2207

Re: A tutto gas - copies to give away

Hi Annabel,

Very kind offer, any pre 1980 , before we had proper covers I am especially interested in

email membership@morini-riders-club.com

Thanks
Mark
by mbmm350s
17 Jul 2023 20:24
Forum: Tre e mezzo
Topic: Supercharged 350 Morini drags a sidecar 110.9 mph!
Replies: 13
Views: 2425

Re: Supercharged 350 Morini drags a sidecar 110.9 mph!

Brilliant, well done
110 mph wouldn't be bad from a 350 Morini without a side car
More pics on Instagram?
Mark
by mbmm350s
17 Jul 2023 14:41
Forum: Tre e mezzo
Topic: Jetting issue?
Replies: 39
Views: 10133

Re: Jetting issue?

Hi Matt, You said that the pickup didnt sit flat, so we assumed that the cause is that the inner spigot of the pickup is contacting the the face of the oil seal, if this isn't the case then I don't understand. Please ensure that the oil seal is fitted as per the workshop manual as John says, also th...
by mbmm350s
13 Jul 2023 10:31
Forum: Tre e mezzo
Topic: Jetting issue?
Replies: 39
Views: 10133

Re: Jetting issue?

Hi Matt, In normal dry air the spark gap that a normal ignition system will jump is at least 5mm, that is why we bare the end of a lead and check. This is a standard check. The voltage required to jump a gap inside an engine, indeed any space where air is compressed increases with compression ratio....
by mbmm350s
10 Jul 2023 14:49
Forum: Tre e mezzo
Topic: Jetting issue?
Replies: 39
Views: 10133

Re: Jetting issue?

Matt, Let's get ignition sorted first. Ming is spot on there, the generator winding resistance absolute value is of little help if you don't know what it's manufactured value was. If you have had it professionally rewound then they would have given you a test report with the resistance value quoted....