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mopar1rules
05-25-2009, 10:12 PM
Hey guys. I'm starting a aftermarket helix angle thread, that Mr Sled is going to sticky, for all of us clutch tuning members to reference. Instead of everyone posting, "what's the angle of this 9870 bender helix" or whatever, we can all just reference this page that Mr Sled will put in the tech pages, and then we all know the angle of a particular aftermarket helix. I'm going to post a few helix angles that I have in my notes, that I've accumulated on here over time. If anyone else has any angles of aftermarket helixs to add, please do so.

mopar1rules
05-25-2009, 10:14 PM
Hauck helix angles, provided by Madmatt:

D 51/43
G 49/41
I 47/41
V 51/45
B 54/44
L 45/39
N 45/39
K 45/41--measures 43/37
E 47/43
X 52/47
J 47 straight--measures 45

mopar1rules
05-25-2009, 10:16 PM
Megapower helix angles, provided by SrxSpec:

M1 - 56/38
M2 - 50/42
M3 - 56/40
M4 - 58/34
M5 - 58/42
M6 - 60/40
M7 - 60/38

mopar1rules
06-09-2009, 06:24 PM
maxx perf:

6MS7= 48/42
MSR8= 52/40 (should say 7MSR8, cause it was out of a '98 srx 700 and that was the part# for a maxx SRX 700 clutch kit...the 6MSR8 is for the 600 SRX...don't know that angle.)

mopar1rules
07-01-2009, 09:37 AM
here are some bender helix angles, provided by YAMMIEGOD3:16....

2070 -47/43
64T-1 -43/39
64T-2 -45/41
9760 - 49/45, but measures 49/46
9770 - 49/37
9770-TP - 51/43
9770-S - 51/39
9860 -51/45
9870 -53/43
9770-TPP 47/43
9970C=53/49
9960 = 51/47

mopar1rules
09-15-2009, 10:11 AM
maxx perf helix 7sx7c is a 52/40. believe it came on sx 700 clutch kits.

mopar1rules
09-15-2009, 12:41 PM
hauck "j" helix, seems to be a straight 45.

98700
09-19-2009, 02:37 PM
Hauck A???
Hauck "W"- 56/50

mopar1rules
09-20-2009, 06:14 PM
thanks nik. what does your hauck "a" helix look like angle wise?

98700
09-20-2009, 08:56 PM
Who knows they are all pretty close in looks.

Thumper1
10-01-2009, 03:44 PM
i have a Hauck A with a "indent/hash mark/punch mark" after the A. think it was for a RX Warrior. don't know the angle.

WNR18
10-20-2009, 08:50 AM
I have a 50/44 gold in color. I have no idea who makes it. Any guesses?

mopar1rules
10-20-2009, 09:52 AM
I have a 50/44 gold in color. I have no idea who makes it. Any guesses?

any pics? maybe dalton? dalton has kinda a gold coating.

mopar1rules
10-20-2009, 09:53 AM
Hay Mopar, yes W is 56/50 and J is a straght 45......

thanks whammy for the confirmation. ;)! i thought that the hauck "j" helix was a straight 45. i knew it wasn't any steeper than a 47 or 48 for sure.

9801srx
10-22-2009, 11:22 AM
another bender one for ya. 2070b= 53/47

mopar1rules
10-23-2009, 12:37 PM
sweet, thanks.

**sj**
11-12-2009, 05:36 PM
anyone know what a zero "0" is?????

mopar1rules
11-13-2009, 06:55 PM
sj, can you post some pics of the helix? is it billet or cast?

also guys, my srx came w/a different helix on it then stock. it is cast, and has the #'s for spring location stamped in, instead of cast in, like on the OEM helixs. also, the ramps are machined instead of cast and it has 48/42 stamped on the inside, where the spring seats against the helix. i know its a 48/42, cause that's what's stamped on it, but i have no idea on the brand. anyone seen or heard anything like this before?

**sj**
11-13-2009, 07:00 PM
its a Hauck zero nickel

Ive got some billet benders

mopar1rules
11-14-2009, 11:32 AM
its a Hauck zero nickel

Ive got some billet benders

its probably a "O" and not a "zero"?? if you look @ the ramp from the side, what angle does it appear to be? is it a multi-angle?

**sj**
11-14-2009, 02:39 PM
okay O whats that?

helix
11-15-2009, 02:50 PM
What's a Hauck T

**sj**
12-03-2009, 07:09 AM
here are some bender helix angles, provided by YAMMIEGOD3:16....

2070 -47/43
64T-1 -43/39
64T-2 -45/41
9760 - 49/45
9770 - 49/37
9770-TP - 51/43
9770-S - 51/39
9860 -51/45
9870 -53/43
9770-TPP 47/43
9970C=53/49


any idea of a bender 9820?

98+01srx
12-14-2009, 11:03 PM
I thought a hauck G was a 49 straight

mopar1rules
01-09-2010, 09:47 PM
Hartman YRX3 helix=50/42...provided by 98700.

thanks nik.

cheapsx
01-10-2010, 05:40 PM
maxx perf:

6MS7= 48/42
MSR8= 52/40 (should say 7MSR8, cause it was out of a '98 srx 700 and that was the part# for a maxx SRX 700 clutch kit...the 6MSR8 is for the 600 SRX...don't know that angle.)

I have an 8MS5 any idea what that may be?

mopar1rules
01-14-2010, 03:36 PM
I have an 8MS5 any idea what that may be?

press the bushing out. maxx engraved the helix angles, on the bushing bore wall. put some green loctite on the outside of the bushing when you press it back in.

Concept Carbon
01-24-2010, 10:04 PM
7SRX8C any one know what this helix is

mopar1rules
01-24-2010, 10:28 PM
7SRX8C any one know what this helix is

concept, press the bushing out, and the angle will be engraved inside the bore of the helix. i'm going to take a guess that its a 52/40 or 52/42.

Concept Carbon
01-24-2010, 11:02 PM
I found it online havent purchased it yet.

mopar1rules
01-25-2010, 12:15 PM
I found it online havent purchased it yet.

oh.....

mopar1rules
02-05-2010, 09:25 AM
a new angle for the list...

maxx perf 7MSRO = 50/46??

mopar1rules
02-14-2010, 03:45 PM
here's another bender one.....

9960 = 51/47

hereismylife
02-27-2010, 09:07 PM
thanks guys for posting the specs on the helix..... ;)!

MIViper
03-02-2010, 09:42 PM
Does anyone know what a 9870c has for angles?

mopar1rules
03-03-2010, 09:27 AM
Does anyone know what a 9870c has for angles?

can you post a side view of the angle ramp? i can ballpark the angle for you.

mopar1rules
03-05-2010, 09:20 AM
anybody know what a rpc3 helix is? its a cat helix for a cat secondary, but rpc was big into putting cat secondaries on earlier yamaha sleds. trying to find out the angle. its looking like a 58 to 62 deg start, but does anyone know the angle for sure? thanks.

mopar1rules
03-09-2010, 09:20 AM
another one....bender helix stamped "RX-1 '03" is a 51/45, as measured.

mopar1rules
09-20-2010, 09:55 AM
more bender helixs:

2002B is a 47/43

02VTP is suppose to be a 49/45, but measures 49/46.

mopar1rules
10-01-2010, 09:06 PM
here's a new one:

Maxx perf 7PT7= 44/34

fastmax
10-25-2010, 12:16 PM
anybody know what a rpc3 helix is? its a cat helix for a cat secondary, but rpc was big into putting cat secondaries on earlier yamaha sleds. trying to find out the angle. its looking like a 58 to 62 deg start, but does anyone know the angle for sure? thanks.


RPC3 is 62-33
RPC2 is 60-40
RPC1 is 57-38

mopar1rules
10-25-2010, 12:19 PM
RPC3 is 62-33
RPC2 is 60-40
RPC1 is 57-38

hey thanks fastmax. ;)!

A couple of bucks
10-27-2010, 06:15 AM
Is there any way to tell which Bender 9770 I have. It was on the sled when I got her. Didn't realize there were so many 9770s.
On the set-up sheet from bender that came with the sled, it just says...CK9770 . Should probably be a 49/37 then ????

Thanks

mopar1rules
10-27-2010, 10:22 PM
Is there any way to tell which Bender 9770 I have. It was on the sled when I got her. Didn't realize there were so many 9770s.
On the set-up sheet from bender that came with the sled, it just says...CK9770 . Should probably be a 49/37 then ????

Thanks

i would assume 49/37, if yours doesn't have any letters at the end of the engraved code of 9770.

mopar1rules
10-27-2010, 10:22 PM
another hauck helix.....

hauck "T" = 41/35

Rustman
10-29-2010, 07:31 PM
any ideas on the 9870c, i have one and was wondering.

mopar1rules
10-30-2010, 10:34 AM
any ideas on the 9870c, i have one and was wondering.

no idea. but, if you ship it to me, i can measure it up for you.

BADSLED
01-05-2011, 09:23 PM
What's the best way to measure helix's? We have all sort's of layout equipment at work?

mopar1rules
01-08-2011, 11:06 AM
BADSLED, turk had posted a topic about measuring helix angles. you take a digital angle gage, and stick a nut to 1 of the magnets that are on its sides, and then while having the helix lay flat on a table, with the ramps facing up, you set the angle gage w/nut on the helix ramp and you can measure the angle that way. i've done this method before and have found myself to be within .5deg from me just eyeing it up w/a machinist plate protractor.

mopar1rules
01-11-2011, 08:34 PM
guys, i was measuring up some of my helix angles, and came up w/the following measurements.

HAUCK:
"K"-45/41 but measures 43/38

BENDER:
"02VTP-49/45 but measures 50/47
45/30 but measures 45/32
"9770S"-51/39 and measures 51/39
"03RX1"-51/43 but measures 51/44
51/37 but measures 51/38
"9770"-49/37 but measures 49/38
"2002B"-47/43 and measures 47/43

MAXX PERF:
51/45 but measures 50/46
"MSR8"-52/40 but measures 51/40

ADVANT-EDGE:
47/41 but measures 49/41

DALTON:
46/36 but measures 42/32
48/34 but measures 45/33

OEM:
45 but measures 43
41 and measures 41

mopar1rules
01-11-2011, 08:51 PM
here's a few more......

HAUCK:
"J"-47 but measures 45 to 46
"D"-51/43 but measures 49/41

KINETIC:
49/42 but measures 46/41

MEGA-POWER:
"M4"-58/34 but measures 49/31
"M5"-56/42 but measures 52/38

BENDER:
"9470"-53/49 but measures 53.5/48

BADSLED
01-11-2011, 09:16 PM
"mopar1rules" You 'da man!! Thanks for posting the angles.. Now if we could only get you to do video of how to measure them and post it here or youtube.com it would be extremely helpful..

Sounds like Bender helixes are the closest to actual advertised helix angles.

amatosrx
01-11-2011, 09:27 PM
what is a hauck g helix?

mopar1rules
01-11-2011, 09:53 PM
"mopar1rules" You 'da man!! Thanks for posting the angles.. Now if we could only get you to do video of how to measure them and post it here or youtube.com it would be extremely helpful..

Sounds like Bender helixes are the closest to actual advertised helix angles.

that is correct. maxximum performance helixs are very close to the actual stamping as well.

mopar1rules
01-11-2011, 09:55 PM
what is a hauck g helix?

pete, according to the hauck list on the first page of this topic, its said to be a 49/41. i doubt it measures that, as the haucks are always lower than what's stamped, etc.

VMAX535
01-11-2011, 10:36 PM
Very informative. How are u measuring these angles? if they r cnc these babies wouldn't u think they would be closer. again with all due respect?

mopar1rules
01-12-2011, 06:55 AM
I'm measuring the angles w/a digital "angle cube" and w/machinist plate protractor. It don't matter if they are cnc'ed or not, as its how they have the "x" axis advancement versus 4th axis programmed. Basically its how they have the program written. When I cut my own helix on the 4th axis, I drew up my desired angle in AutoCad and then off the Cad drawing, I used those numbers to write my program.

BADSLED
01-12-2011, 07:50 AM
Can someone confirm Hauck "E" as 47/43 angle helix?

mopar1rules
01-14-2011, 10:34 PM
guys, just got 2 new ones.....

hauck "h" which is suppose to be 47/43, measures 45/41

aaen 47/41 actually measures 44/38

helix
01-16-2011, 01:10 PM
another hauck helix.....

hauck "T" = 41/35

Hauck told me 43/37.
I did not measure it however.
Helix

mopar1rules
01-16-2011, 08:48 PM
Hauck told me 43/37.
I did not measure it however.
Helix

ok, thanks.

yamajohn
01-16-2011, 09:03 PM
Maxximum performance:
8MS5 40/34
7MS0 52/40 ;):D

mopar1rules
01-16-2011, 10:41 PM
Maxximum performance:
8MS5 40/34
7MS0 52/40 ;):D

hey thanks man! ;)!

mopar1rules
01-18-2011, 04:07 PM
Here's another one:

Maxx perf "6MS9" is engraved 48/38 and measures 48/38.

BADSLED
01-19-2011, 09:30 PM
Bender "08NY" helix measures 49/44deg.

mopar1rules
01-19-2011, 09:41 PM
Thanks Badsled. How did you measure it?

mopar1rules
02-02-2011, 10:16 PM
Hey guys, by "2002B" bender helix, is suppose/said to be a 47/43, but mine measures 49/43 w/digital angle gage.

captnviper
02-07-2011, 05:19 PM
Very helpful thread thanks.

mopar1rules
02-07-2011, 06:15 PM
Very helpful thread thanks.

no problem. i hope lots of ty'ers can benefit from it.

mopar1rules
02-28-2011, 03:51 PM
i just got a bender helix engraved "2070" and its said to be a 47/43, but its not even close to that. it measures 50/48ish.

killerklown
02-28-2011, 03:56 PM
This needs to be a chart.
I would if I knew how.

mopar1rules
02-28-2011, 03:59 PM
for anyone that has helixs that the angles are unknown, i would be willing to measure them for free, as long as they pay the shipping both ways.

tomseal6
03-15-2011, 10:15 PM
I have a Bender 48/40 on my Nytro. Will get the casting #s off it soon

nysrx
03-16-2011, 10:14 AM
This helix is out of a 05 Vector it is a Bender Heel Clicker clutch set up with all white spring primary and bender white with blue marks secondary spring. Helix is listed as 05RS1. Thanks

mopar1rules
03-16-2011, 12:58 PM
Devan, if you're willing to pay the shipping to and from me, I will measure that helix for free for you.

mopar1rules
03-16-2011, 01:00 PM
I mean david and not devan.

fusion 69
10-05-2011, 08:10 PM
how bout a bender 9860?

YAMMIEGOD3:16
10-07-2011, 03:33 PM
51-45. good angles right there. 3:16 (yammie tony)

yamalars
11-26-2011, 12:53 PM
Mopar: Have you ever measured an oem. 47 and/or a 51/43 rx1?

mopar1rules
11-26-2011, 01:01 PM
Mopar: Have you ever measured an oem. 47 and/or a 51/43 rx1?

yes i have. if i recall, a OEM 47 measured like 45 and i think the 51/43 measured like 48/41 or 49/41. i don't remember exactly for sure, but i know it didn't measure the exact angle its known to be.

yamalars
11-26-2011, 01:09 PM
yes i have. if i recall, a OEM 47 measured like 45 and i think the 51/43 measured like 48/41 or 49/41. i don't remember exactly for sure, but i know it didn't measure the exact angle its known to be.
Ok,so my hauck "D" is about equal to a oem. rx1 then. Works pretty good
with the 8bu10 anyway. Thanks man!

mopar1rules
11-29-2011, 04:27 PM
Ok,so my hauck "D" is about equal to a oem. rx1 then. Works pretty good
with the 8bu10 anyway. Thanks man!

yeah, hauck "D" is a 51/43, but measured 49/41. yep, good angle for 8bu-10's.

shortstep
12-05-2011, 12:58 AM
i have a hauck f helix did not see it in 9 pages 49-41 on bottom side

mopar1rules
12-05-2011, 10:10 AM
i have a hauck f helix did not see it in 9 pages 49-41 on bottom side

Hey thank you for the added info.

YamaChris
06-08-2012, 07:41 PM
Anyone know this Maxx? 7MS7

Previous owner said it was a kit and did not know any other info. Anyone know what else might have been in the 'kit'? It is on a 98 redhead 700.

mopar1rules
06-13-2012, 06:08 AM
Anyone know this Maxx? 7MS7

Previous owner said it was a kit and did not know any other info. Anyone know what else might have been in the 'kit'? It is on a 98 redhead 700.

I thought I had posted that angle in one of the pages of this thread and I thought it was something like 52/40 or 50/42.

mopar1rules
06-13-2012, 06:10 AM
Just simply press the bushing out of the helix and the angle will be engraved inside the bore.

YamaChris
06-14-2012, 04:36 PM
I saw a 7sx7 and a 6ms7 and others close, I didn't know if they were the same. Thanks

needaSRX
07-06-2012, 09:36 AM
it would be nice if someone can post pictures of the helix maker with the list thats up so someone knows what there looking at, all the helix's have a different look
a picture would help I think

mopar1rules
07-07-2012, 04:42 PM
it would be nice if someone can post pictures of the helix maker with the list thats up so someone knows what there looking at, all the helix's have a different look
a picture would help I think

the helix yamachris was asking about, is a maxx performance helix. I know what them look like.

needaSRX
07-08-2012, 07:45 PM
the helix yamachris was asking about, is a maxx performance helix. I know what them look like.
The reason I ask for pictures is I bought 2 helix's from members on here and 1 says its a bender 50/40 the other is a 50/44 pioneer but they both look the same I know dalton's have goldish look to them but all the others have a nickel finish to them ;)!

BADSLED
08-16-2012, 11:24 PM
Hauck "M" anyone?

00sxrjoe
10-05-2012, 10:06 PM
Megapower helix angles, provided by SrxSpec:

M1 - 56/38
M2 - 50/42
M3 - 56/40
M4 - 58/34 but measures 49/31
M5 - 58/42 but measures 52/38
M6 - 60/40
M7 - 60/38

Got the m3 56/40 and m7 60/38 to get measured

00sxrjoe
10-06-2012, 07:13 AM
Put this together from the postings for hauck Helix's
Out of the hauck helix's i see they all seam to be 2 deg shallow

G 49/41 is 47-39
I 47/41 is 45-39
V 51/45 is 49-43
B 54/44 is 52-42
L 45/39 is 43-37
N 45/39 is 43-37
K 45/41-measures 43/37
E 47/43 is 45-41
X 52/47 is 50-45
J 47 straight-measures 45
W 56/50 is 54-48
K 45/41 measures 43/38
J 47 measures 45 to 46
D 51/43 measures 49/41
h 47/43 measures 45/41
T 43/37 is 41-35
F 49-41 is 47-39

mopar1rules
11-15-2012, 06:48 AM
Correction........bender "RX-1 '03" helix measures 51/44 and not 51/45 like listed on page 4.

yamadogg
12-28-2012, 11:33 PM
great thread to what happened to getting it on the tech? been alot of help to me with the r&d not complaining just wondering ?dont know how to do it myself or i would

lhviper
01-01-2013, 11:59 PM
I have a maxx perf. helix 7VP2 anyone know what it is ?

frost289
01-07-2013, 05:22 PM
hauck a 53/48

WedigSRX
02-11-2013, 02:31 PM
how about a W helix ?

WedigSRX
02-11-2013, 02:39 PM
Sorry

Found it

yamalars
03-04-2013, 09:20 AM
Does it exsist a Bender 97705?

mopar1rules
03-06-2013, 09:41 PM
I've never seen or heard of a 99805. Its prolly a 9970S.

O2viper700
03-06-2013, 10:59 PM
Anyone know what an Advantage edge G helix is?

yamalars
03-07-2013, 10:19 AM
I've never seen or heard of a 99805. Its prolly a 9970S. Thanks! Yea, must be a 9970S! wierd sins it shifted harder then the bender 51/45 i tryed
Same day?? Really liked the startangle on the 9970 ( 51) but finish was to much, (7k ish.)
So i went back to my hauck 51/43 (messures 49/41 right? =) and have slight overrev..

Maybe that 9970s holds the startangle to long for me? Got 8bu-10 at 55grams in primary.

mopar1rules
03-31-2013, 09:09 PM
Thanks! Yea, must be a 9970S! wierd sins it shifted harder then the bender 51/45 i tryed
Same day?? Really liked the startangle on the 9970 ( 51) but finish was to much, (7k ish.)
So i went back to my hauck 51/43 (messures 49/41 right? =) and have slight overrev..

Maybe that 9970s holds the startangle to long for me? Got 8bu-10 at 55grams in primary.
My hauck 51/43 measures 49/41

RB2001SRX700
05-20-2013, 10:19 PM
How are the pioneer performance helix? Looking to get one but wanted some feed back. Looking at the 53/43. Are these angles on or off. I have a bender now but a little steep on the finish. 54/48.

00sxrjoe
07-26-2013, 06:40 PM
I bought a pioneee 51/43 works well seams to be what they say

mopar1rules
09-12-2013, 08:40 PM
New one......

maxx perf 7MSV2 is a 51/45 that measured 51/46

snoxer
10-17-2013, 11:16 PM
a new angle for the list...

maxx perf 7MSRO = 50/46??


Did anyone ever verify this helix angle correctly? Is it a 46?

northern srx
10-19-2013, 06:42 PM
Another one...marked 04DZ (outside), 51/38 marked on ramp, manufacturer????

RB2001SRX700
11-19-2013, 08:45 AM
I have looked all over and can not find what a 8BV86 helix is. Any ideas? It looks like a factory Yamaha helix.

needaSRX
11-19-2013, 09:34 AM
Anyone know what an Advantage edge G helix is?

anyone find out what angle these are

00sxrjoe
11-19-2013, 03:25 PM
Can messure them with a automotive angle gauge and a 1/2in or so nut off a levle surface will be close idea bdpends on how good ur gauge is.

A couple of bucks
11-24-2013, 08:01 AM
Turk
TY TECH ADVISER


Join Date
May 2003
Posts
2,847

Cut and pasted from Turk.

8bvfa is a 51/43 helix but in reality it shifts closer to a 48/42.

norwegian
01-29-2014, 03:11 PM
Hauck "R" anyone?

O2viper700
01-29-2014, 05:34 PM
Anyone know what an Advantage edge G helix is?

Anyone?


Sent from my iPhone using Tapatalk

needaSRX
01-29-2014, 05:56 PM
Anyone?


Sent from my iPhone using Tapatalk

I was told it shifted like a 54/46 over on the 4stroke side
I'm running it my SRX right now

O2viper700
01-29-2014, 06:50 PM
I was told it shifted like a 54/46 over on the 4stroke side
I'm running it my SRX right now

Would that be a good helix for my srx with green secondary spring and 4.5 grams in both holes of the weights?
Would it work close to a 51/43


Sent from my iPhone using Tapatalk

RB2001SRX700
01-29-2014, 06:56 PM
I run a Pioneer 53/45 and like it. Loaded front 8DN-20's green at 70. Lake runs might drop down to 60.

O2viper700
01-29-2014, 09:34 PM
I'll give it a try, just gotta get my 23t too gear. don't want to turn this thread into a clutching thread, lol. Carry on


Sent from my iPhone using Tapatalk

O2viper700
02-20-2014, 06:42 PM
Only markings on helix is 7ms7
I believe it's a maxx performance helix. Anyone know the angle?


Sent from my iPhone using Tapatalk

norwegian
02-22-2014, 09:05 AM
I haven't read through all of the thread now, but I just got a Hauck 51/45 helix and it is stamped "V".

needaSRX
02-22-2014, 02:08 PM
I haven't read through all of the thread now, but I just got a Hauck 51/45 helix and it is stamped "V".All hauck angles are on the first page if that helps

norwegian
02-22-2014, 02:29 PM
There it was. Thanks :)

strick358
03-05-2014, 04:54 PM
Thank you for posting this, it was a VERY big help!

A couple of bucks
03-24-2014, 09:17 PM
Does anyone have a straight OE 41. I believe it's a 8bv11

A couple of bucks
03-24-2014, 09:20 PM
That they could measure.

A couple of bucks
03-25-2014, 08:12 PM
Never mind. Found my answer in post #50. OE 41s are really 41.

MR.HAPPY
05-14-2014, 07:17 PM
Anybody know what a 7f7 helix is???

INLINE4
06-14-2014, 01:22 PM
Anyone know what a 7PTO is ?

jaydougempire
09-28-2014, 12:57 PM
7vp2 anyone?

jaydougempire
12-23-2014, 07:50 AM
Measured 7vp2 maxx perf helix and got 40/32

A couple of bucks
12-23-2014, 06:07 PM
7vp2 anyone?

http://www.totallyamaha.net/forums/threads/33001-7VP2-Helix-Id

jaydougempire
12-23-2014, 06:10 PM
http://www.totallyamaha.net/forums/threads/33001-7VP2-Helix-Id

I was close haha what a peice of shit. What would that be used for? The code 7vp2 stands for 700 viper 2002 I'm surprised their helix was so shallow!

94vmax6
12-30-2014, 08:13 AM
anyone know what a G4T-1 helix is?

mopar1rules
12-30-2014, 04:32 PM
Can you post a pic of the helix?

94vmax6
12-30-2014, 11:50 PM
http://s121.photobucket.com/user/95gotsol/media/DVC00918_zps709493c0.jpg.html

94vmax6
12-30-2014, 11:53 PM
http://s121.photobucket.com/user/95gotsol/media/DVC00918_zps709493c0.jpg.html

94vmax6
12-30-2014, 11:56 PM
am I doing something wrong? having difficulty posting pics

A couple of bucks
12-31-2014, 05:06 PM
Where is it stamped G4T-1?

94vmax6
01-01-2015, 09:00 AM
Where is it stamped G4T-1?

its not stamped..its engraved.. on the inside between 2 ramps.. was on a 95 vmax 600 if that helps any

needaSRX
01-13-2015, 11:50 PM
Anybody know what Hauck Y helix

1894marlin
02-19-2015, 10:04 AM
Hauck helix angles, provided by Madmatt:

D 51/43
G 49/41
I 47/41
V 51/45
B 54/44
L 45/39
N 45/39
K 45/41--measures 43/37
E 47/43
X 52/47
J 47 straight--measures 45


I have an H what's that one measure????

srx700c
02-19-2015, 03:11 PM
I have an H what's that one measure????

Post 59:
"hauck "h" which is suppose to be 47/43, measures 45/41"

redrocket
03-04-2015, 12:20 PM
What angle is a Ulmer K Helix?

A couple of bucks
03-04-2015, 12:46 PM
You'll have to ask the man himself. Go to his HOME PAGE.
http://www.totallyamaha.net/forums/members/147-Srxspec

srx700c
03-05-2015, 05:40 AM
977TP anyone? No name on it. Almost looks like a Bender number, but only 3 numerals instead of 4.

00sxrjoe
09-12-2015, 11:20 AM
maxx perf I believe 6pt5? Looks to measure 46-31? anyone else had one or know angle?

A couple of bucks
10-21-2015, 12:52 PM
Hauck Y -- 51/45 as per Hauck themselves.

A couple of bucks
11-14-2015, 12:15 PM
....Is a 8bv50 a 45*
and an 8bv10 a 41*
Isn't the first number in the helix indicate the degree.
Does anyone know what the last number indicates?

A couple of bucks
11-14-2015, 02:08 PM
Never mind, found an answer.
http://www.totallyamaha.net/forums/threads/63994-difference-between-8bv50-and-8bv51-helix?highlight=8bv50

A couple of bucks
12-20-2015, 03:46 PM
What does the PROGRESSIVE portion of a progressive helix mean. Take for instance a 48/42. Does a "progressive", start at 48 and finally end up at 42? Verses a standard that keeps a 48 degree till half way then change angle to a 42?

yamahamark
01-20-2016, 06:33 PM
Bump
Does anyone know what the angle is on a 8bv80 helix???

tomseal6
01-20-2016, 06:51 PM
48?

Sent from my SAMSUNG-SM-G920A using Tapatalk

yamahamark
01-20-2016, 10:08 PM
Alright thanks. I got a good deal on one just wanted to check the angle.

00sxrjoe
02-08-2016, 07:27 PM
7F7 helix anyone? Cant find in listing. maxximum?

brianbailey440
02-13-2016, 08:18 AM
9870p 53-45.bender racing power shift clutch kit for 00-01 sx 700 big bore.has anyone actually measured one of these?

mopar1rules
02-21-2016, 11:17 AM
Hauck "I" measured 46/38

mopar1rules
03-01-2016, 12:35 PM
Bender 977TP measures 51/45

Luke600r
11-01-2016, 03:52 PM
Anybody have ideas on who makes a helix stamped. 7 P 7. And what angle it would be

00sxrjoe
11-01-2016, 05:59 PM
Anybody have ideas on who makes a helix stamped. 7 P 7. And what angle it would be
Its in there somewhere it a pioneer performance believe it like a 44-34 or something like that

A couple of bucks
11-01-2016, 08:52 PM
Maxx
Post #40
http://www.totallyamaha.net/forums/threads/61494-List-of-aftermarket-helix-angles?p=484337&highlight=Maxx#post484337

mopar1rules
11-27-2016, 01:45 PM
Maxx perf 6sx9c is stamped 50/38 but measured like 51/41 52/41 ish

mopar1rules
12-02-2016, 06:12 AM
Looks like a Dalton machined helix here....engraved 033D or O33D and measures 49/39 to 50/40. Also has a PL and a -1 engraved on the side of it.

A couple of bucks
12-30-2016, 09:24 AM
T 43/37 is 41-35
I have one of these collecting a massive amount of dust. What application would this be used on typically?

auji700triple
01-09-2017, 03:01 AM
Looking for a 51 45 helix for a srx

sxrsist
01-17-2017, 06:35 AM
I could use that one for my old Srx. Need to find a haul t or a 42-36

sxrsist
01-23-2017, 08:40 AM
Any one up on what a advantage K helix is ?

A couple of bucks
01-23-2018, 01:40 PM
I just picked this up today for $50. It is a golden irredentist color and is marked .... 014J . The 48/34 angles that are stamped in it are slightly leaning towards the right also. This is more than likely a Dalton right?
I also found this in post #15.
https://totallyamaha.net/showthread.php/102304-helix?highlight=Dalton+gold

A couple of bucks
01-23-2018, 01:54 PM
Here they are. For some reason I could not edit my last post and insert the pictures I forgot to add.
Post #97.
https://totallyamaha.net/showthread.php/97649-96-XT6-to-144?p=714722#post714722

BADSLED
01-27-2019, 10:49 PM
Anyone know angle of 'PRXAS' helix? Believe its Pioneer performance..

A couple of bucks
01-28-2019, 07:35 AM
This is the closest I can get ya.
https://ty4stroke.com/threads/helix-stamped-prxas.132473/

Annihilator
02-28-2019, 02:45 PM
How about the Bender helix in their CK0070 kit? And anyone know why is $70 more for the selection with pipes?
Thanks

A couple of bucks
02-28-2019, 05:05 PM
Bender helix in their CK0070 kit?
All Bender P/Ns can be decifered by there part number. This kit is for a 2000 or newer 700. CK00 --- the 00 implies 2000 or newer. The 70 means 700CCs.
A 9860 is for a 1998 600cc.
The helix in that kit is a 0070.

MURDER YAMAHA
02-28-2019, 05:16 PM
I have a Bender helix on my 700 SX with Bender Pipes as well.

MURDER YAMAHA
02-28-2019, 05:20 PM
Its a Bender 9770-TP - 51/43
not the 51/45 I thought it was.

A couple of bucks
02-28-2019, 05:39 PM
1997-700cc-triple pipes

sxrsist
03-01-2019, 12:50 AM
how about a number 036h came in proline kit for rx-1 i think. has pl-1 on the side also

tomseal6
03-01-2019, 09:02 PM
Yes. Its is

tomseal6
03-01-2019, 09:03 PM
I thought a hauck G was a 49 straight


Yes it is. I

blevis213
03-24-2019, 08:16 AM
Yes it is. I

i believe hauck also had a g as a 49-41 don't know why there's two different angles with the same letter

A couple of bucks
09-23-2019, 02:35 PM
http://www.totallyamaha.net/forums/threads/33001-7VP2-Helix-Id

This is a link fix. Cannot edit this thread.
https://totallyamaha.net/showthread.php/33001-7VP2-Helix-Id