RIVERA PRIMO INC. / 12450 WHITTIER BLVD., WHITTIER, CALIFORNIA . TheBobberJournal 708 subscribers Subscribe 17K views 6 years ago In this video I replace the clutch pack in my Rivera Primo Pro-Clutch. Then, I had to adjust the cable slack out again.
This spring configuration can be obtained by placing a small diameter washer on each of the clutch hubstuds, as shown in photo B! Unfortunately, when I took the right side cover off, the bearing/pushrod fell out, so I can't say if that was installed right. Turn out the cable adjustment until the clutch lever rests against the grip. I don't see anything wrong. The Rivera Primo Clutch in that can be finicky.
Primo pro clutch and Old STF RULE!! - ChopCult JavaScript is disabled. A:The belt that comes with your Brute IV belt drive kit is 3.00" wide with a fiberglass corewrapped in a rubber jacket and the tooth pitch is 8mm HTD. Let us know if you have any questions, concerns, or suggestions. A:As a rule we do not sell direct to retail customers. May 11, 2008. A:Yes! A:We at Primo Belt Drives consider many things when we design our drives. JavaScript is disabled. Harley Davidson Evolution and Twin Cam Touring.
Amazing Rivera/Primo 4-speed Conversion Install - BIKERNET A:With a splined shaft the clutch hub will pull off by hand, on a tapered shaft you should use the Rivera Primo Clutch Hub Puller part # PC-2000 or PC-4000. Get familiar with it before disassembling it for installation! When that happens, the pressure plate can't be removed and clutch removal as a whole is impossible. steel. Agreed, not really a hard install at all. Im not sure why this thing is kicking my butt, but I cant get it adjusted. Clutch Adjustment Clutch Pack . Turn out the cable adjustment until the clutch lever rests against the grip. You start with a 1/2 turn out on the pushrod, with 1/8" play at the lever..if it does not feel right, you might have to go more towards 1/4" on the pushrod. (it no longer operates the clutch) Obviously if the bike is then put in gear the clutch will be engaged even with the lever pulled to the bar. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The primary is sealed and I've switched to non synthetic type f fluid as per Riveras suggestion. A:The belt that comes with your Brute III Extreme belt drive kit is 1.750" wide with a Kevlar corewrapped in a polyurethane jacket and the tooth pitch is 11mm GT2.
Help!!! Clutch problem | Big Dog Motorcycles Forum of torque, we recommend the TPP Variable Pressure Clutch Assist. However, if you find that there is no dealer in your area that you can go to, we will in those instances sell retail direct. Rivera has a special puller for the ProClutch basket on tapered shafts that fits down . Consequently we can use a very light spring, reducing the amount of pressure it takes to pull in the clutch lever while still be able to handle horsepower in excess of 250. The Centri Force Auto Clutch is available with most of our open belt drives. I'm looking to put a wet clutch on my new build. applications. So, you are complaining that the clutch on your chopper is too loud. When I adjusted the clutch before (its all apart now) I could get a decent adjustment, but the lever went limp after one squeeze. First, you need to measure the plate lift at full lever pull. Q: How wide is the belt on my Brute IV & Brute IV Extreme belt drive and what is the pitch on the teeth? However, we do not discount our suggested retail prices for any reason. I have a feeling that when the clutch lever is pulled and the spring gets compressed, the plates move but don't move back when the lever is released. The problems start when the compression of the engine increases, thus making it much more difficult to turn the ring gear. 5 Ball, Inc.1996 - 2023. I've been trying everything to make my 4 speed clutch work correctly. choosing a selection results in a full page refresh. No noise, either. We prefer that you contact a local Primo dealer where you will probably be able to negotiate a better deal and also cultivate a lasting relationship for other parts, accessories and service. You should use only Genuine Rivera Primo clutch friction plates and steel drive plates manufactured specifically for the Pro Clutch. It goes all the way to the rear of the clutch hub. A:No. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Sign Up for Upcoming Sales and new product releases. Step 1: As you disassemble the Pro-Clutch prior to installation, keep the clutch plates in exactly the same sequence as shipped. Nothing major I can think of take a bunch of dissassembly pics if ya need? Install the clutch basket/hub assembly onto the transmission main-shaft using two drops of Riveras Blue threadlock or equal and tighten the clutch hub nut to 50-60 footpounds of torque. I have a scorpion in my shovel with a very loose fit that works great. . We recommend you start with the (A) setting, which is the softest. Part # 1048-0024 . The bike I'm rebuilding is an 84 fxrt with a evo and a 5 speed. Wet clutch? NEW STYLE HUB PC-1000-A CLUTCH (BELT DRIVE) 1936-84 EVO BIG TWIN CLUTCH PACK HEIGHT 1.300"-1.330" APPROX. . For a better experience, please enable JavaScript in your browser before proceeding. A:Our 2 piece motorplate provides additional strength and allows for easier installation. Both looked fine.
Rivera Primo 1048-0024 User Manual rivera primo clutch help - ChopCult SHIPS ASAP! My mistake - its a dry clutch. All of the stock hubs i pressed out have been rather simple to come out. A:In 1994 to 2006 Big Twin applications (except 2006 Dyna) Harley Davidson changed the Big Twin ring gear from 66 teeth to 102 teeth. to 130 ft. lbs. "Loosen the clutch cable adjustment, until the lever hits the handlebar grip . This kit consists of 6 Kevlar friction plates and 7 steel plates. Wipe off excess lubricant prior to installation.
A: The belt that comes with your Brute III Extreme belt drive kit is 1.750" wide with a Kevlar core wrapped in a polyurethane jacket and the tooth pitch is 11mm GT2. Something is either missing or is there and should not be. No easy answer, you or someone else, will have to go inside and have a look. A braided cable will have almost no free play.
Contact Us - Rivera Primo Johnnieye Member. Drain the primary lubricant from the chain-case, and remove the outer primary cover. Thread the center adjusting screw into the pressure plate until the clutch lever just starts to move very slightly away from the grip, then turn the center screw out of a turn and lock the center adjusting screw jam nut firmly against the pressure plate. I turn my adjusting push rod screw till it makes contact then off a 1/4 of a turn and I don't believe I have to adjust anything else but the cable?
the mileage is unknown. I got the instructions off there website and tried to reverse the process but I still got stuck Support Your Local Jockey ShiftersOG, "I hope I don't poop before we get home" ..BFG, http://irishrichcustomcycles.blogspot.com/. you may need a puller to get it off the tranny shaft. Jun 8, 2022. DONE ONCE, DONE RIGHT !! The diaphragm spring will be compressed to within .010-to-.020 of flat when correctly installed & adjusted. Upload manuals that we do not have and get. A forum community dedicated to Jockey motorcycle owners and enthusiasts. The applications are the same as the Brute II except the new Brute II Extreme will not fit 5 speeds. This will very negatively affect the life of the shafts, bearings, and seals. If you have any questions about this installation please contact Rivera Primo and a knowledgeable Pro-ClutchTM technician will assist you! When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Our new enclosed belt drives called the Brute II Extreme do not use an idler and use a new & stronger 1 " belt made of Polyurethane and Kevlar. The clutch is great, now. 7-PC-018-CK KEVLAR FRICTION PLATE (.123") 7-PC-.020 STEEL DRIVE PLATE .047" 1-PC-026 STEEL DRIVE PLATE .120" PC-1-A REPLACEMENT CLUTCH PACK (ALL ABOVE INCLUDED) PC-1100-CA CLUTCH 1986-89 EVO BIG TWIN . Brute IV Extreme Instructions_Brute IV Extreme Instructions 4/17/12 3:47 PM Page 8.
Pro clutch adjustment | Rivera Primo Brute IV Extreme User Manual When I adjusted the clutch before (its all apart now) I could get a decent adjustment, but the lever went limp after one squeeze. . A:No. Contact US RIVERA PRIMO 115 Robin Hill Rd. For a better experience, please enable JavaScript in your browser before proceeding. Guys with stock five or three finger clutches on their. The small shims go directly on top of the 4 studs and allows for more arch in the spring, while the big shims go under the 4 nuts and help to flatten the spring. The width of the belt is the constraining factor in regards to how much power you can put through the belt. You can even use ATF Type F or B&M Trickshift. When performing work on any motorcycle, and prior to starting this installation disconnect BOTH battery cables!
The fluids we recommend are any HD petroleum-based, non-synthetic primary oil, as light weight as possible, or even a good petroleum-based motor oil such as 10/40 or 20/50 in weight. Turn the center adjusting screw out and then turn the center screw in until the clutch lever just starts to move away from the grip, then turn the center screw out of a turn and lock the center adjusting screw jam nut firmly against the pressure plate. For further technical assistance, always refer to your service manual. The clutch plates should be pre-soaked for about 10-15 minutes in the same fluid you will be using in the motorcycle. STEP 14: Apply anti-seize compound liberally to the the threads of the Pro-Clutch studs as shown to prevent the shouldered nuts from sticking to the clutch-hub stud threads during disassembly. I suspect the issue is how tight the slots in the friction plates fit one the nubs in the clutch basket. Thread the center adjusting screw into the pressure plate until the clutch lever just starts to move very slightly away from the grip, then turn the center screw out of a turn and lock the center adjusting screw jam nut firmly against the pressure plate. Diaphragm-spring operated clutches have proven to be more durable than typical coil spring clutch packs, when utilized in street & high-performance motor vehicle applications. V-Twin Harley Davidson forum.
Rivera Primo Pro-Clutch Rebuild How To If the clutch is to be operated in an oil bath, it is recommended that the friction plates be soaked in primary lubricant for 15-20 minutes. Securely support theINNER bearing races duringthis process. The Fora platform includes forum software by XenForo. Our Pro Clutch is inherently easy to pull in due to the diaphragm spring design, as well as the 3 different springs we manufacture for different size engines. what exactly do you mean by that. 576 Primo pro clutch and Old STF RULE!! Aug 1, 2007 Re: Rivera Pro clutch for Shovel warning.. PRO-CLUTCH TM installs quickly into the existing clutch basket (belt or chain) by removing the OEM hub and caged (loose) bearings, and installing the PRO-CLUTCHTM hub adapter assembly and clutch pack! Doing so helps prevent automated programs from abusing this service. I'm going to file a bit of material off to see if it works better. Jwooky said: They upped the clutch hub nut to 150 ft lbs. Real-Life Gypsy Stories with Scooter Tramp Scotty, Macedonia, the Former Yugoslav Republic of, South Georgia and the South Sandwich Islands. PC-1000-AFits 1936 84 Pre - Evo Big Twins (40 % more surface area then OE), PC-1100-CA Fits 1986 89 Evo Big Twins ( 325% increase in friction plate surface), PC-1200-CA Fits 1990 97 Evo Big Twins(100% increase in friction plate surface), PC-1298-CA Fits 1998 06 (except 2006 Dyna) Big Twins (100% increase in friction plate surface), 1056-0020 Fits 2006 Dyna & 2007 Later Big Twins, PC-1300XL Fits 1991 Present XL Models, * Three diaphragm springs available; stock, street competition, & race, * Double row sealed bearing replaces loose rollers and cage (PC 1000 & PC 1000 C), * Stainless steel or billet aluminum pressure plate, * Sealed bearing provides stable hub rotation & eliminates vibration, choosing a selection results in a full page refresh. No cable to clean, lube, stretch, adjust or break! Now adjust a black cable so you have approx. They upped the clutch hub nut to 150 ft lbs. You will notice that it has an (A), (B) & (C) setting on the base of the adjuster plate. Enter your email address and check your inbox. That is not the issue, and it is not the fluid (silly knee jerk response). Sign Up for Upcoming Sales and new product releases. For best all around performance the diaphragm spring should be com-pressed to within .010 of being flat when the shouldered spring retainer nuts have been properly tightened (bottomed)! For those people with disabilities in their hand or wrist, we offer the fully centrifugal Centri Force Auto Clutch, which allows you to shift or idle in gear without using the clutch lever at all. Some of the primo ones getting pressed in have been a little tougher. The tooth on the 66 tooth ring gear is substantially wider and less prone to breakage. PC-1000-A PRO-CLUTCH INSTRUCTIONS_PC-1000-A PRO-CLUTCH#2A72D0.qxd 2/15/12 4:03 PM Page 3.
RIVERA PRIMO Pro-Clutch install | V-Twin Forum STEP 5: First plate installed is the .120" steel plate. Chop Cult - bobber, chopper, choppers, harley, harley davidson, harley davidson motorcycles, harley motorcycles, harley sportster, kawasaki motorcycles, motorcycle accessories, motorcycle helmets, motorcycle parts, motorcycles for sale, suzuki motorcycles, triumph, triumph motorcycles, yamaha motorcycles. I have the same setup,i just loosen up clutch hub nut(left hand thread)spin nut a couple of thread and give socket a nice shot.it might take a few shots,but will jump off the taper..i've done it a couple hundred times in the shop and on the road.you'll feel it when it releases. They also limit road clearance. I got it apart again. Previous image.
Clutch Pack Information - Rivera Primo Anyone with a rivera pro clutch ever go outside to pull the clutch, only to realize one or more of the four pressure plate stud nuts just spin when you try to remove it? For the life of me I cant get these two to do it. The noise you hear are the clutch plates tapping against the inside of the clutch shell. Thought I'de share my shovelhead clutch saga here for you guys. Using the press, install theRivera Primo Pro-ClutchTMhub into the OEM clutch bas-ket. Keep track of ALL the Allen, STEP 4: Install the Rivera Primo Pro-ClutchTM hub & adapter into the OEM clutch basket. Note that all three types of ring gears must be mated to the correct pinion gear. "), PC-1000-A PRO-CLUTCH INSTRUCTIONS_PC-1000-A PRO-CLUTCH#2A72D0.qxd 2/15/12 4:03 PM Page 1, 1056-0002 / For All 1936-1984 Big-Twin Applications, I n s t a l l a t I o n I n s t r u c t I o n s. Congratulations, you have just purchased Rivera Primos Pro-ClutchTM, the best clutch upgrade in the world. Among them are quality, reliability and safety.
Rivera Primo 1056-0002 User Manual 20122023, manualsdir.comAll rights reserved. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. We believe that using a four inch or wider belt drive puts excessive outboard pressure on the output shafts. They're so tight, I have trouble getting a few of them out. #7. If the lever. . Now adjust the clutch cable: A black cable will have approx. Goleta, CA 93117 Email: info1@riveraprimoinc.com Or Leave us a message through the below fields and we'll get back to you right away.
PDF PRO-CLUTCHTM TM - Zodiac Rivera Primo Inc. 12450 Whittier Blvd., Whittier, CA 90602, TEL: (562) 907-2600 FAX: (562) 907 2606 / www.riveraprimoinc.com / E-mail: info1@riveraprimoinc.com, PC-1000-A PRO-CLUTCH INSTRUCTIONS_PC-1000-A PRO-CLUTCH#2A72D0.qxd 2/15/12 4:03 PM Page 2. Remove the 6 Allen head bolts and the lock-ring at, the rear of the adapter! Press out the OEM STEP 4:Carefully align the Pro-ClutchTMhub. Cant see the motor or tranny but I'm guessing it'sa tappered tranny shaft. Rivera Pimo recommends using Dextron III ATF (Automatic Transmission Fluid) in the primary for best performance with the Pro Clutch. There is something wrong with the assembly. Rivera Primo recommends the 66 tooth ring gear in all high compression applications. Enjoy banner ad-free browsing with V-Twin Forum Plus. 1/8" free play from the clutch cable ferrule to the clutch lever perch and on a braided cable you will have almost no free play. I just checked on the Rivera Primo site says 80 lbs as Knothead stated earlier in the thread. is adjusted properly & it still feels soft, you are out of adjustment.
Rivera Primo clutch adjustment | V-Twin Forum Come join the discussion about performance, restorations, modifications, classifieds, troubleshooting, maintenance, and more! Had mine off several times.
Rivera Primo Clutch | Big Dog Motorcycles Forum A:From Rivera Primo or an authorized Rivera Primo dealer. It goes all the way to the rear of the clutch hub. That puller doesn't line up right with the studs on the Rivera- Primo ProClutch stud towers, and it doesn't fit down inside the Primo's center section far enough. Next image. A:The idler assembly was created to take up the slack in the belt. Replacement Clutch Kit. how do I make sure that the clutch releases completely After, thePro-Clutch has accumulated significant mileage, it may require some adjustment due to normal wear. If you are on the (C) setting and the clutch tends to slip after the new clutch kit is installed, we recommend replacing the diaphragm spring plate. Please follow the directions for a simple, trouble free installation! It also gives you the capability in many applications to maintain optimum belt tension. Jim's makes a puller thats kind of $pendy but really nice and it ought to snatch that clutch hub off easy. The chain is still oiled by the oil pump. These are just some helpful tips.
assembly and clutch pack while noting the exact sequence of the components for reference during reassembly! It was included in the River/Primo directions. I have done about a half dozen. I understand how the clutch and cable work together. This provides best leveraction at the handlebar, & normal spring pressure to the clutch pack. If its lacking, then you'll have to inspect the mechanism in the right cover. First plate installed is the .120 steel plate. I've got a '95 Triumph Trophy 1200 with a hydraulic clutch, and with fifteen years of service, has never gave me any trouble. 6. That's my guess anyway. Slightly more clutch pressure can begained with the diaphragm spring with .030 of spring height (outward bow), but this increases slightly the hand effort neededfor the clutch.
Cycling Capris With Chamois,
T-mount To C-mount Adapter,
Articles H