Hello Sir, thank you for video. I would mount a Barnett extra plate kit on my sportster 1998, because the OEM spring plate is very dangerous. I have a stock motor ( only stage 1 upgrade ), and I would work with OEM spring because the clutch lever is heavy just now without reinforced spring. Do you recommended the OEM spring? In add, could you recommend a good oil for clutch/ gear box? I read that the formula + can give "squatch" sound to the clutch . The Spectro heavy duty can be good ? Other people tell to use full synthetic oils, but I don't know if can be compatible with the gears box of my old sportster . Thank you very much , Stefano from Italy
@@clinamenaudio8971 it’s perfectly fine to use the OEM spring. Spectro oil is good. Any of the brand name oils specifically made for your wet clutch primary are fine to use. You can also use ATF type F. Dexron ATF is ok too but will provide a bit harsher engagement compared to type F.
There really isn't a specific HP rating for each set of springs. The idea is to use the softest set of springs without slippage. Being there are three sets of springs, there are multiple pressure options as three and three can be used from any two sets of springs. We generally recommend starting with the light springs and if that is not enough, go to the medium set.
I’m trying to install this on my 07 FLHX and I can tell you it definitely hits the Primary cover. Stock Primary cover and before someone asks it’s hitting the Primary not the Derby cover. Also that’s without power, just sitting there on the stand still..
John Barlow the lock up spring conversion in this video fits 98-17 big twins. For ‘91 BT, the only lock up available is the Scorpion. The Scorpion Lock up which is Barnett’s top of the line clutch. If you can afford it, you won’t have worry about your clutch again. Another very popular option is going with a Barnett extra plate kit to increase your capacity a bit. You can use it with a stock type replacement diaphragm spring or you can use their heavy duty spring but it will make for a stiffer lever pull. If you don’t care about that, go with the HD spring. With the Scorpion lock up however, lever effort is kept to a minimum while clutch capacity is greatly increased which is the most ideal set up.
John Barlow the Barnett EP kit does away with that troublesome stock double spring plate. You can go to www.Barnettclutches.com, click on “find products for your bike”, then after selecting HD, choose “clutches” and then your year and it will give you a list of all that is available for your bike.
Je suis fan de vos vidéos . Merci beaucoup
Nice. Next year’s upgrade after the 98” big bore upgrade with 585 cams and ported heads.
Any videos on the hydronic presdure
Hello Sir, thank you for video. I would mount a Barnett extra plate kit on my sportster 1998, because the OEM spring plate is very dangerous. I have a stock motor ( only stage 1 upgrade ), and I would work with OEM spring because the clutch lever is heavy just now without reinforced spring. Do you recommended the OEM spring? In add, could you recommend a good oil for clutch/ gear box? I read that the formula + can give "squatch" sound to the clutch . The Spectro heavy duty can be good ? Other people tell to use full synthetic oils, but I don't know if can be compatible with the gears box of my old sportster . Thank you very much , Stefano from Italy
@@clinamenaudio8971 it’s perfectly fine to use the OEM spring. Spectro oil is good. Any of the brand name oils specifically made for your wet clutch primary are fine to use. You can also use ATF type F. Dexron ATF is ok too but will provide a bit harsher engagement compared to type F.
Is Chance still around? Hoping so!
@@RogerDiotte yes!
Will it fit a evo industry terminator? Looks like it would
No, the inner hub is different.
@@barnettclutchesandcables9838 thanks for replying
What spring set goes with what HP motor on a harley davidson ?
There really isn't a specific HP rating for each set of springs. The idea is to use the softest set of springs without slippage. Being there are three sets of springs, there are multiple pressure options as three and three can be used from any two sets of springs. We generally recommend starting with the light springs and if that is not enough, go to the medium set.
It looks like the weights are going to hit the bottom of the derby opening during high rpms. They're touching now with no spinning.
A spacer plate is included for 1998-06 models. It is not required for 2007-17 models.
I’m trying to install this on my 07 FLHX and I can tell you it definitely hits the Primary cover. Stock Primary cover and before someone asks it’s hitting the Primary not the Derby cover. Also that’s without power, just sitting there on the stand still..
Considering the prices we pay for a new H-D, the real question is why doesn't this come stock from the factory?
Tell me about it. This can be said with 90% of oem parts from HD (shocks, exhaust, brake components, etc.)
Do they make one for a big twin ?
Yes, it only fits the Big Twins.
@@christaylor4266 I have a 1991 harley solftail springer. My clutch has a spring plate on the face with a C clip .do they make one for my bike?
John Barlow the lock up spring conversion in this video fits 98-17 big twins. For ‘91 BT, the only lock up available is the Scorpion. The Scorpion Lock up which is Barnett’s top of the line clutch. If you can afford it, you won’t have worry about your clutch again. Another very popular option is going with a Barnett extra plate kit to increase your capacity a bit. You can use it with a stock type replacement diaphragm spring or you can use their heavy duty spring but it will make for a stiffer lever pull. If you don’t care about that, go with the HD spring. With the Scorpion lock up however, lever effort is kept to a minimum while clutch capacity is greatly increased which is the most ideal set up.
John Barlow the Barnett EP kit does away with that troublesome stock double spring plate. You can go to www.Barnettclutches.com, click on “find products for your bike”, then after selecting HD, choose “clutches” and then your year and it will give you a list of all that is available for your bike.
I am buying one for my bike
Any good?
@@L8R2YA yes it works great 👍
Chain drive harley is garbage. Direct gear better design.