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MartyNZ

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Posts posted by MartyNZ

  1. I fitted a Wilbers 641-519-01 to my 03 long frame bike. It's an easy swap. It is 5mm longer than the original Sachs Boge.

    Sachs: 280.5mm center to center.

    Wilbers: 285.4mm.

    I only realized the extra shock length when the rear tire just touched the ground while on the maintenance stand, after I fitted the new shock and a new tire. 

    • Like 3
  2. On 12/20/2023 at 12:19 PM, KINDOY2 said:
    I read this today...
     
    Here comes the Tesla battery.
    To produce it you need to excavate:
    12 tons. of rock for Lithium
    5 tons. of cobalt minerals
    3 t. of mineral for nickel
    12 tons. the mineral for the copper
    Need to move 250 tons. of land to obtain:
    12 kg of Lithium
    13.6 pounds of nickels
    22 kg of manganese
    6.8 kg of Cobalt
    100 Kg of Rams
    200 kg of aluminum, steel and plastic.
    The Caterpillar 994A used to move this earth consumes 1000 litres of diesel in 12 hours.
    Here is the “zero emissions” car.

    That doesn't seem right! What's your source? 

  3. On 12/1/2023 at 9:44 AM, mikev said:

    My winter project is hopefully to complete a reinstall of the airbox on my V11.  Having some trouble finding parts that go from throttle body to air box, specifically #19 in attached image.  #4 are still for sale on mgcycle.

    Anyone have a source for decent used parts possibly?

    If not I may have to "modify" whats there somehow to make a tight connection to the airbox.

    Item 19 is important. The shape improves airflow into the throttle body. It's called "velocity stack", "bellmouth", or "trumpet", and you should try hard to get the right parts. 

    Have you checked to see if they are wedged into whatever gravel strainer pod filters you had before?

    • Like 1
  4. 3 hours ago, p6x said:

    What is going to distinguish an electric Guzzi from the other electric motorcycles?

    1. Style. Guzzi manages to make good looking bikes.

    2. Handling. Up there with the best.

    3. Brand allegiance. 

    • Like 3
  5. I've had a new battery electric car for the last 6 months. It has all the safety features to qualify for ANCAP rating 5, and I don't regret buying it. It should engage auto braking for a bike (if I don't see it) but I'm not going to test it.

    Some of the critics of my choice say things that have the same tone as comments I've heard through the decades.

    "Tubeless tires? No thanks".

    "Multi-grade oil? Not for me".

    "Don't like auto transmission, I want to be in control".

    "Don't like seat belts, I want...". 

    So yeah, I like a modern car.

    Even stranger are the criticisms of an electric car. 

    "They catch fire". -Less often than ICE cars.

    "We're going to run out of Lithium" -It's 3rd element in the periodic table. There's shit-tons of it around.

    "It's mined with slave labor". -Australia is currently producing 1/2 of the world's supply, and those miners are extremely well paid.

    "Lithium batteries can't be recycled ". - obvious nonsense. 

    Yes I have a 20 year old Guzzi, but I like modern stuff.

     

    • Like 3
    • Thanks 1
  6. 4 hours ago, Lucky Phil said:

     I'm never going to be on a bike in cold conditions anyway. Cold to me is sub 15 deg C, lol.

    There's a lot of discussion about cold performance of lithium batteries, but I have never noticed an issue.

    Push button - engine starts.

    But then I'm a fine weather rider too.

    • Like 1
  7. Good job. Better suspension, lower unsprung weight. How does it handle?

    I've been wondering if there is a tire that has lower weight. A cheap way to reduce unsprung weight?  I've not been able to find any info on this.  I weighed a new Bridgestone Battlax 120/70ZR17 T32 at 4.39kg, and a worn BT023 at slightly heavier. Have you weighed any tires?

    • Like 1
  8. 2 hours ago, droydx said:

    Funny the things you find when you go looking.... 

    Time for a new regulator for my V11!

     

    Andy

    20231010_132827.jpg

    Woah, before you buy a new regulator, how about cutting out the bad connector, and crimping the wires. A bad connector doesn't mean you have a bad regulator 

    • Like 4
  9. 1 hour ago, docc said:

    Be certain your regulator has a dedicated ground strap from the case to the timing chest and the connections are cleaned 

    +1.

    I think that a poor ground from the regulator to the bike is the reason for many overcharged batteries and failed regulators.

    • Like 6
  10. The pinch bolts make the yoke quite tight on the spline, and there may be some slight distortion of the yoke where it touches the spline. A sharp edge can get swaged/smeared so it touches the end of a spline tooth in the recess for the pinch bolts, that will make it hard to remove. Assuming there's no rust, I'd try opening the pinch slot of the yoke with wedges (big flat bladed screwdrivers) then tapping & levering.

  11. My bike has always been the same as your bike. I don't plan to change it. The open end of the centre sliding spline faces back, so less road spray can get inside, but spline lubrication may be slightly worse with the grease nipple at the low end. 

    As for alignment of the 2 halves of the shaft, the yokes on the shaft must be on the same plane, and the yokes on the gearbox/transmission at each end also on their own plane which is 90° turned. If it is wrong, your gearbox, shaft, and rear transmission feel torsional vibration. This would be bad.

    See the video pointed out by @Chuck https://youtu.be/5aCK4Bob6a0

     

    • Thanks 1
  12. On 9/28/2023 at 6:32 AM, stewgnu said:

    my v11 is missing it’s airbox lid-... but would prefer to get hold of a lid really.  

    I got a spare lid from @Scud some years ago. I had grand plans to modify it for my bike, but decided that I liked the standard airbox so didn't use it.

    Also no chick in NZ seemed to dig it, so if I still have it, you can have it for nix +shipping cost. PM me. Shipping from NZ to UK varies from eye-watering to arm/leg/first born, so be warned. 

    • Like 1
    • Haha 1
  13. 1 hour ago, BramF said:

    Is there a shop within the EU that still sells the rotors at a 'reasonable' price?
    The only options that I can find are 400+ euro's for just 1 rotor.

    Have you seen this: Front brake disc 320 mm, Griso 1100, 307,97 € (hmb-moto.de) 307,97 €

    or even cheaper: Front brake disc 320 mm, V11, Cali EV, Jackal, Stone etc., 199,00 € (hmb-moto.de) 199,00 €

    Röttenbach is just down the road about 7 hours away from Gld :D

    Moto Guzzi manual lists part number GU01613330 Front brake disc, quantity 2

    • Thanks 1
  14. 10 hours ago, Tomchri said:

    It says dryk ventil, ( pressure valve), wondering what purpose ?
    Cheers Tom.
    a0248827a410c2e2b72fb9cce78f5b5a.jpg

    Sent fra min SM-S906B via Tapatalk
     

    The Sport 1100i manual says "Absolute pressure transducer. This transducer is powered by the electronic control centre and gives information about the absolute pressure in the air filter box. This transducer is connected to the filter box through a small pipe. Its output signal will produce a correction signal as function of the barometrical pressure".

    On the V11 there is a pressure transducer built into the ECU.

    image.png

     

    • Like 4
    • Thanks 1
  15. 1 hour ago, docc said:

    Where is this relief hole to be found? And should it be "maintained?"

    I looked at one end of the driveshaft in my spare parts box, the one with the grease nipple. It doesn't have a relief hole in it, so I expect that it is in the other end.

    I wonder if the "hole" is actually a partially burst disk or frost plug fitted in the end of the shaft. Maybe excess grease has made it's own escape path. 

    I think that making sure that old grease is removed,  and a clear relief hole is a good idea.

  16. On my bike, that hole looks more like an imperfection when it was made, but nevertheless it is necessary.

    Old grease gets thicker over years as the oil seeps out, leaving mostly the thickner/soap behind. If possible I try to scoop out or flush out old grease. Your picture appears to show fresh grease, which would be thinner (and better).

    • Like 1
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