Search found 51 matches

by jsey
Fri May 15, 2026 4:18 am
Forum: Electrical & Gauges Shop
Topic: ELECTROSPORT ESR510 REGULATOR WIRING
Replies: 0
Views: 1593

ELECTROSPORT ESR510 REGULATOR WIRING

Hi All
I’m hoping that someone here has installed the ELECTROSPORT ESR510 voltage regulator on an 1981 900 SS. I’ve wired it according to the diagram provided. Green wire to the neg battery post, Red fused wire to the plus side of the battery, two yellow wires to the two stator output wires, white ...
by jsey
Fri May 15, 2026 4:17 am
Forum: Electrical & Gauges Shop
Topic: ELECTROSPORT ESR510 REGULATOR WIRING
Replies: 1
Views: 1504

ELECTROSPORT ESR510 REGULATOR WIRING

Hi All
I’m hoping that someone here has installed the ELECTROSPORT ESR510 voltage regulator on an 1981 900 SS. I’ve wired it according to the diagram provided. Green wire to the neg battery post, Red fused wire to the plus side of the battery, two yellow wires to the two stator output wires, white ...
by jsey
Sat Apr 18, 2026 1:02 pm
Forum: Electrical & Gauges Shop
Topic: Neutral switch for 1981 900 SS
Replies: 0
Views: 1797

Neutral switch for 1981 900 SS

So my neutral light stopped working so I went looking under the cover. Switch was total frozen and inoperative. Found a new one and have run into the most confounding thing. The old one measures .230 so its 6 mm and the thread is either .80 or .75. The new one measures exactly .250 so 1/4' and what ...
by jsey
Wed Aug 20, 2025 12:13 pm
Forum: Body, Paint & Rubber Shop
Topic: Removing 900 SS Engine From Frame
Replies: 2
Views: 2597

Re: Removing 900 SS Engine From Frame

Thanks Steve
by jsey
Mon Aug 18, 2025 10:57 am
Forum: Body, Paint & Rubber Shop
Topic: Removing 900 SS Engine From Frame
Replies: 2
Views: 2597

Removing 900 SS Engine From Frame

Hi All
I thinking that this winter I will have my 1981 900 SS frame powder coated. The question that I have is whether or not the engine can be dropped out of the frame in it's whole condition. Anybody have any first hand experience doing this? Thanks
by jsey
Mon May 05, 2025 3:04 pm
Forum: Electrical & Gauges Shop
Topic: Bevel 900 SS shark plug caps
Replies: 2
Views: 7354

Re: Bevel 900 SS shark plug caps

Spark
by jsey
Mon May 05, 2025 1:22 pm
Forum: Electrical & Gauges Shop
Topic: Bevel 900 SS shark plug caps
Replies: 2
Views: 7354

Bevel 900 SS shark plug caps

Anyone out there know if the bevel 900 SS came with resistor spark plug caps ....1K or 5K? My memory tells me that they came with KLG non resistor rubber types. Thanks
by jsey
Fri Nov 08, 2024 4:53 am
Forum: Carburettor & Fuel System Shop
Topic: 900 SS 40MM main jet size
Replies: 3
Views: 8728

Re: 900 SS 40MM main jet size

Since the last conversation some time ago, it is my understanding that one of the differences between the PHM A and PHM B carb is that the B has a larger Venturi. It is my understanding that smaller venturi’s require smaller jets and conversely larger Venturi’s require larger jets, so I am confused ...
by jsey
Tue Nov 05, 2024 9:29 am
Forum: Carburettor & Fuel System Shop
Topic: 900 SS Bevel jetting
Replies: 0
Views: 5607

900 SS Bevel jetting

Hi
I'm curious what others here use for jetting in Dellorto 32 MM PHF A D/S carbs for the 900 SS bevel. Thanks
by jsey
Mon Oct 28, 2024 10:06 am
Forum: Carburettor & Fuel System Shop
Topic: 1981 900 SS COUGHING AT START UP
Replies: 1
Views: 4381

Re: 1981 900 SS COUGHING AT START UP

Update. Mains are 152. Needle is K4, slide is a 60/3
by jsey
Sun Oct 27, 2024 4:42 pm
Forum: Carburettor & Fuel System Shop
Topic: 1981 900 SS COUGHING AT START UP
Replies: 1
Views: 4381

1981 900 SS COUGHING AT START UP

Hi,
I started my 1981 900 SS yesterday. It hadn't been started in some time. It fired right up but I noticed that just off of idle, once the choke had been released, that it was sort of hesitating and coughing.In order to stop it I had to engage the choke again. It sounded like the front cylinder ...
by jsey
Tue Jun 13, 2023 5:11 pm
Forum: Chassis & Suspension Shop
Topic: 900 SS rear axle length and diameter
Replies: 1
Views: 6518

900 SS rear axle length and diameter

Hi
Anybody know if the Dharma or GTS rear axle is the same as a 900 SS?
by jsey
Sun Feb 19, 2023 10:51 am
Forum: Engine & Transmission Shop
Topic: 900 SS breather labyrinth
Replies: 1
Views: 5714

900 SS breather labyrinth

Hi '
Anybody know if the 6mm stud coming out off the breather labyrinth is threaded or glued? Thanks
by jsey
Sat Nov 26, 2022 4:19 pm
Forum: Carburettor & Fuel System Shop
Topic: 900 SS 40MM main jet size
Replies: 3
Views: 8728

900 SS 40MM main jet size

What should be the pilot and main jet size for a 1981 900 SS that is stock and has 40 MM carbs with choke circuit
by jsey
Tue Jul 12, 2016 8:49 am
Forum: Carburettor & Fuel System Shop
Topic: 1980 900 SS Coughing when cold
Replies: 1
Views: 14670

1980 900 SS Coughing when cold

I have been meaning to ask this question since early in the Spring here in the Northeast. Whenever I fire up my 1980 900 SS in cool weather, I notice that upon acceleration of the carbs that the engine coughs. Sort of like a mutted backfire through the carbs. I have to thoroughly warm the engine for ...

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