New D.I.D. Secondary Chain.......
Just so you know both times the belt broke, snapped, whatever you want to call it was when I was getting on it real hard, power shifting and grabbing second gear..
Last edited by 98hotrodfatboy; Dec 2, 2017 at 08:52 AM.
Just so you know both times the belt broke, snapped, whatever you want to call it was when I was getting on it real hard, power shifting and grabbing second gear..
If you were breaking belts, it's likely you had an alignment problem on the belt after change.. Have not used RK but to hook the teeth like that the chain was stretched. It's possible that the sprocket was cut a wrong pitch circle? Roller od didn't match the sprocket? While alignment is less important on chains compared to belts, they will have issues if it's alignment is off. All the chain suppliers have different levels of chains..
Wow, that rear pulley is plain worn out, had to be a hardness problem, a shock load has nothing to do with a saw tooth wear pattern. Zippers has a great name but looks like a bad product.
Get a hold of our buddy Jasper and see what chain drive system he is running, his middle name is abuse.
http://www.*****************/forums/...t-upgrade.html
Stuff to look at, not preaching a belt is better, just my own experience of something that worked
Wow, that rear pulley is plain worn out, had to be a hardness problem, a shock load has nothing to do with a saw tooth wear pattern. Zippers has a great name but looks like a bad product.
Get a hold of our buddy Jasper and see what chain drive system he is running, his middle name is abuse.
heh, i actually clicked on this cause i'm in the market for another chain (almost 5 years and ~ 25k ish on this EK ZZZ 530, and while it hasnt stretched, it's been gritty for a while now)
on my 3rd sprocket (i was using the "alloy" sprockets...ya know, lighter weight, less reciprocating mass, etc etc), but they dont last. first one (53t) made it ~ 5000 miles...second one (49t) lasted a bit longer, but final drive was a bit too tall (i missed being able to stand that big bitch up in 3 gears), so newest is a steel sprocket @ 50t, coupled with a new 24t front sprocket)
yea...i can be hard on em (here's the 53t vs the 49t when i swapped em)

believe the newest one is a Baker unit (i know the front is at least)....rear might be sprocketspecialties.
I might give this DID chain a try...couldnt hurt, especially since they seem to be ~ $150ish, vs the EK @ $230+
ooh....they even come in RED
we'll see. likely going to be doing some stupid projects to the RK once i find some free time....mod swingarm
( https://www.rbracing-rsr.com/swingarm.html )
mmm, pretty.
and Frank over @ Drago's has what he lovingly refers to as his "Punisher" kit for the crate 124's....oughta put me somewhere near 155-160hp/tq at the rear wheel.
Last edited by Jasper86; Dec 3, 2017 at 04:16 PM.
The Best of Harley-Davidson for Lifelong Riders
on my 3rd sprocket (i was using the "alloy" sprockets...ya know, lighter weight, less reciprocating mass, etc etc), but they dont last. first one (53t) made it ~ 5000 miles...second one (49t) lasted a bit longer, but final drive was a bit too tall (i missed being able to stand that big bitch up in 3 gears), so newest is a steel sprocket @ 50t, coupled with a new 24t front sprocket)
yea...i can be hard on em (here's the 53t vs the 49t when i swapped em)

believe the newest one is a Baker unit (i know the front is at least)....rear might be sprocketspecialties.
I might give this DID chain a try...couldnt hurt, especially since they seem to be ~ $150ish, vs the EK @ $230+
ooh....they even come in RED
we'll see. likely going to be doing some stupid projects to the RK once i find some free time....mod swingarm
( https://www.rbracing-rsr.com/swingarm.html )
mmm, pretty.
and Frank over @ Drago's has what he lovingly refers to as his "Punisher" kit for the crate 124's....oughta put me somewhere near 155-160hp/tq at the rear wheel.
Bagger just so you know the chain had nothing to do with the amount of time it lasted. The true culprit was that the gussets on the rear sprocket elongated so much that it took out the chain.. Not the other way around... The sprocket could not handle the power that was applied to it... I probably should've called Pete at Zippers and had him do me some kind of upgrade or something but I figured i would've been in talking to a wall..... No one will admit that some of the equipment that they sell is garbage....
Bagger just so you know the chain had nothing to do with the amount of time it lasted. The true culprit was that the gussets on the rear sprocket elongated so much that it took out the chain.. Not the other way around... The sprocket could not handle the power that was applied to it... I probably should've called Pete at Zippers and had him do me some kind of upgrade or something but I figured i would've been in talking to a wall..... No one will admit that some of the equipment that they sell is garbage....
Maybe you should spend time to figure out what you are doing wrong.









