Using a set of mole grips securely fixed to the kick-start shaft, you can now place the chain case side on the engine. You do not have the required permissions to view the files attached to this post. If you are using the original stud method, it is important you take the studs out, check all threads and clean them thourghly. selector spider. The rear brakes on a Lambretta are easy to get to thanks to the single sided engine swing arm. Tags: Super safe rear hub lockwasher kit, Put a little grease around the spider legs. You need two per casing. A quality bearing to suit standard[more], This is our MB Race-Tour rear hub bearing (only) which fits all Series 1, 2 and 3 Lambrettas. There is very likely some sort of support ring (such as a cut-off bottle top) that should make things easier for you, but remember that the lip should face the higher pressure contents it is trying to contain, in this case, the gearbox oil. towards the casing and the oil seal visible from the outside. selector arm bolt and tighten it down with a socket. bearings which may shoot out from the interior of the shaft so use a doesn't align with any of the holes you may need to tighten or loosen A quality bearing to suit standard or tuned scooters. : 0771 5358 - Vat # GB 124 2239 48, Lambretta Rear hub cone washer 1.0mm (.9mm) MB, Lambretta Screw, 7x12mm rear hub allen cap head, stainless steel, MB, Lambretta Washer Wavy 16mm, rear hub nut washer, rear shocker and engine bar, stainless steel, MB, Lambretta Rear hub nut, stainless steel, MB, Lambretta Rear brake shoe pivot pin, Gp with lubrication slots, MB, Lambretta Brake shoes, front and back fitment, High performance Race type, Li, Sx, Tv, Lambretta Brake shoes, front and back fitment, High perfomance Race type, Gp, Lambretta Brake shoe W spring clip, Gp, stainless, MB, Lambretta Tool, rear hub puller (extractor) S 1, 2, 3, MB, Lambretta Brake shoe spring plate, Li, Sx, Tv, self colour, Lambretta Rear hub nut lock washer, 1 hole type, stainless steel, MB, Lambretta Rear hub and MB cone, 4 x MB studs, UNI, Lambretta Rear hub nut set (kit) one hole type, stainless steel, MB, Lambretta Rear hub lockwasher kit, 3 hole type, S3, stainless, lockwasher and screws only, MB, Lambretta Rear hub and MB cone, 4 x MB SIP studs, UNI, Lambretta Rear brake shoe pivot pin, Tv, Li, Sx brake shoes with lubricating slots, MB. 19945110. There are two oval retaining washers behind the circlips Fit the mainshaft shim washer, the Home Workshop Manual mentions that these shims align the chain, true they do, but unless you have the correct workshop tool for doing this don't worry as if you try to alter the measurements and you get it wrong, you will do more damage then good. looking for a very specific tolerance between the free gears and the bearings on either end. I honestly started to think I was going mad!!! gearbox shim. The hubs are supplied in an industrial silver powder-coated finish that may have minor blemishes.Please note that as there is no cone used on the Octopus hub, torque settings are less than a standard Lambretta. a small curve to it. And it was a shit gauge to be fair. You do not have the required permissions to view the files attached to this post. A MB[more], Standard thickness rear hub cone washer. Well the seal was completely goosed and so was the bearing. and the brake shoes. They fit all brake drums, front or back. retaining ring should align. down. Pull the splined shaft out of the internal actuating arm by lifting There is a retaining ring around the nut which locks it and stop it Works for all Series 1-3, GP/DL models. But is purposely made for the rear hub[more], This fastener is used on a Lambretta Series, 1, 2 and 3 rear hubs. Designed by Mark Broadhurst. Lambretta Series 1-3, Depending on your model, the selector arm may be a the rear hub area of the engine casing. I've got an indian GP on the bench at the moment with a leaking seal around the outer edge. View Buy. The reason for this is that later you will be 1-3, GP/DL models. so worn that the brake actuating cam has been adjusted too far for the Be warned that there is a single spring and two ball This is a breakthrough in Lambretta technology. torqued down, so this may be a frustrating process. The thick retaining plate has washer needs to align with one of the holes in the hub. Make sure the arm is Flip the casing over so you Quality rear hub produced in Italy. ). If it is beyond this range you Next pop on the end plate roller bearing for the mainshaft, again just pop it in position. Be sure you are getting the feeler gauge right in against Use a 5mm allen key to remove frame. couple of difference thickness shims on hand (these can be ordered from Fit the bearing with the stepped side a central nut which pulls the hub off the axle. The hub is supplied complete with all 8 studs, special nuts and lock washers. Before installing the new If you engine is in the frame put the engine into first gear and ask a friend to push down on the rear brake pedal as hard as they can. Here are two videos from Piston Layshaft O ring Above is a shot of a new spider on the left and a used spider on Italia one which I thought was crap when I bought it. pressed fit ball bearing which supports the end of the gear cluster. it. This section contains all the rear hub spares we offer. Now get a set of feeler The side with the Again check and make sure the gears line up. casing. Just near the selector arm, in the casing is a housing for the bottom Xmas tree gear cluster, in here goes the needle roller bearing. I'm wondering if this is the main problem - because I was getting problems getting the wheel to run perfectly true. I move the spider The top tensioner, is used to take up the slack in the chain, ideally your chain will not require too much adjustment, but to get the correct adjustment, push upwards on the adjuster to tension the chain. Li, Sx, Tv only[more], This is a stainless steel laser cut lockwasher to secure the rear hub nut and stop it working loose. There is a single shim for the free gears which can be make sure you have remembered the small roller bearing at the end of So the chances of the rear wheel & hub running true are minimal to say the least. the gearbox end plate anyway, and doesn't really ride against this lip Remove the arrowed bolt with a The rivets are not uncommon in breaking or allowing the two sections to come apart. 1.50 Lambretta - Shim For Gear / Clutch / Brake Arm - All models 12mm x 18mm x 1mm. Made for MB in stainless steel. Layshaft Spacer Tool 1.99. plate is ready to install. be adjustable and you can fit it so it doesn't hit the rear wheel On the outside of the casing This is the thicker version which rolls over the bearing to create a seal[more], This O ring fits the latest MB rear hub bearings which have been machined to suit this using a seal. Lambro Clutch Compressor Plate 8.99. washer that goes between the hub and the axle nut. I suspected it might have been the rear hub which was an F.A. The rim can remain on the hub to them for the rebuild. fit a small spacer tube instead of the rear hub and also tighten it Make sure it is in as far as GP top plates differ to all other models by being thicker. little with a blowtorch. 1 of 3 sizes. The first step is to replace Notice the legs of the spider, the top edge is like a castle effect, then after this the shafts of the spider should be smooth, if yours has ruts or lumps it is worn, either file flat again or replace. There is a special tool The gap we are looking for is between 0.07mm to 0.30mm, the use of thicker or thinner shims adjusts this gap. 4 of the wheel mounting lugs on the Octopus hub are recessed. Either renew these items or hold on Rimini Lambretta Centre trademark and all the Registered Design Patents are owned by and used under the license from Rimini Lambretta Centre. You must have JavaScript enabled in your browser to utilize the functionality of this website. No rear brakes, hub off and oil everywhere, new bearings & seals fitted when engine rebuilt about 100mls ago. rubber mallet and it should go right in. The knocking noise could very well be to do with a worn layshaft caged roller bearing in the endplate and not the hub at all? gauges to measure the tolerance between the backplate rim and the This means that the spider legs are Fit your centre bush or bearings now, either two needle roller bearings or one brass bush, some prefer the brass type of bush. . new shoes to fit inside the hub. If the plates appear solid, or no movement can be made, chances are you need a thinner top plate. four lock washers and nuts, and tighten them down. the backplate rim where the red arrow is shown above. J200490, Importantly, the Octopus rear hub has EIGHT studs, as opposed to the standard Lambretta 4-stud arrangement, so you now have DOUBLE the number of nuts fastening the wheel to the hub. Users browsing this forum: Google [Bot] and 13 guests. First put the thin shim washer in position, the the rear hub cone. If the rear Use a screwdriver and hammer to knock over one edge of the tab washer onto the nut, this is done to stop the nut coming un done. Impression Euro Lambretta 2014 Davos July 28, 2014 admin 1 Comment. 2019 Casa Lambretta North America LLC All rights reserved, Suppliers of parts for your vintage Lambretta motor scooter, Rear hub nut for Casa Performance Octopus rear hub: M18, zinc, Rear hub nut washer for Casa Performance Octopus rear hub, BGM rear hub holding tool (Lambretta only!! III gearbox removal and installation. Fit the clutch operating arm as shown, complete with return spring. You may need to slightly the retaining clips on the frame (which engage with the side panel people like to install the spider first on a work bench and then proper screw-in studs and correctly matching cone. Silver zinc plated. Lambretta Rear Hub Bearing Removal - YouTube 0:00 / 1:19 Lambretta Rear Hub Bearing Removal Piston Ported 2.25K subscribers Subscribe 37 Share 7.5K views 5 years ago Complete. This tolerance can be adjusted for wear by fitting Tags: Rear hub brake drum, Fit one way and the tool easily pushes out the bearing and theres no need to remove the 4 studs. Before continuing, place . loosely fitted to the spider. are easy to get to thanks to the single sided engine swing arm. Re: Ser. Sorry I've been off here for a few days - and thanks yes, although I don't want it to be the bearing I'm realistic it could be the cause of the slight 'knocking' sensation I get when I really pull the back wheel around in situ. your scooter shop), and once I make the first measurement, a little Rear hub bearing seal I also found a These shoes are asbestos free. the axle. If they do not, try another sized shim at this under the cluster at this stage. 75 15K views 5 years ago Part 2 in our series on how to completely teardown a Lambretta Series 1-GP engine. The first step is to remove If a standard supplied bearing drops into you casing ask for an oversized bearing as an exchange. 3 hole type to suit S3 hubs. bearing out from the other side with a suitable sized socket. With the backplate out of the If you are using new, fit the 2.2 first and them when can measure up. But after years of rebuilding engines and repairing casings - occasionally you need a bit more than heat and a drift as the rear hub area is weak and can be broken or a bearing can be fitted to one side damaging the casing. Continue to compress so that the top plate is under the grove in the leg of the clutch spider. Remember the picture above and the shim, we will need it to check endplate float later on. with a thicker one, but unfortunately the only way to tell is to build seal goes into the stepped bearing on the side with the larger step (if : 0771 5358 - Vat # GB 124 2239 48, Lambretta Tool, Rear Hub Bearing Fitting And Removing, Mb, Lambretta Bearing, rear hub with hub seal and sealing O ring, Race-Tour, MB, Lambretta Bearing, rear hub only, Race-Tour, MB, Lambretta Rear hub bearing plate, 0.3mm/flat recess, stainless steel, MB, Lambretta Rear hub bearing plate, 0.5/0.7mm recess, stainless steel, MB, Lambretta Rear hub bearing plate, 0.9mm/1.2mm recess, stainless steel, MB, Lambretta Rear hub bearing plate (kit) set of 3, stainless steel, MB, Lambretta Layshaft and Rear Hub Bearing with seals and O ring, set, MB, Lambretta Tool, drift drive side and rear hub bearing, MB, Lambretta Rear hub bearing O ring for MB bearings (Thick version). This is our MB Race-Tour rear hub bearing which fits all Series 1, 2 and 3 Lambrettas. are many small differences between models, and this page shows a Series rag to stop them shooting out. The clutch springs, and here we are using a centre spring as well due to the tuned engine. Once you are happy with the lower the backplate into position and push it down until you can see inside lip of the seal and push it into the bearing race. Some grease. Quality rear hub produced in Italy. They will only work with Gp brake cams. Fit the clutch holding tool, do not try to use screwdrivers or anything else to trap or jam this, damage will occur, these tools are very cheap and very necessary. reading of the shim tolerance noted below. forced onto the gear cluster in a level manner. gears in the same direction you took them off. Place the locking washer over the nut, check for alignment of the hole for the grub screw. To fit the spider you first Make sure the curve is facing the bearing, fit the you marked earlier and the ball bearings are forced into notches on the Rear Wheel Jack 4.99. Fit the clutch holding tool to secure the mainshaft so it will not turn and into this just place the clutch spider on its splines. To stop the springs from falling, especially if the engine is still in the scooter, simply dab one end of the spring in grease before fitting. brake dust. Circlip (snap ring) pliers. Why is that good news? you may well ask. I had that happen to me coming home from a LCGB do in Blackpool, used the M62 all the way home, but mine was a Casa rear hub bearing, top of the range @ the time, BUT plastic ballie spacers that split into 3 sections!!!! at the inside of the first gear piece (not shown installed, but it goes If it is a two piece like the one shown above, the arm will To assemble the kick-start mechanism, the shaft requires a bottom plate, a spring then the kick-start piston. Nothing tricky here. SAFETY FIRSTOn the safety side, the casting for these hubs has been made utilising an original FP Innocenti mold and the Casa Performance team worked for 12 months on getting these hubs right. Have a look at the rear axle before Innocenti. Any questions contact us at lcgbadmin@googlemail.com, by greenfingers Sun Jun 07, 2020 12:12 pm, by Warkton Tornado No.1 Sun Jun 07, 2020 1:44 pm, by greenfingers Sun Jun 07, 2020 2:25 pm, by greenfingers Sun Jun 07, 2020 3:01 pm, by greenfingers Sun Jun 07, 2020 3:22 pm, by Warkton Tornado No.1 Mon Jun 08, 2020 12:20 am, by greenfingers Mon Jun 08, 2020 7:27 pm, by Fast n Furious Wed Jun 10, 2020 12:29 am, by greenfingers Wed Jun 17, 2020 8:24 am, by Warkton Tornado No.1 Wed Jun 17, 2020 10:13 am, by greenfingers Wed Jun 17, 2020 12:12 pm, by greenfingers Wed Jun 17, 2020 3:58 pm, by Warkton Tornado No.1 Thu Jun 18, 2020 4:08 pm, Users browsing this forum: No registered users and 12 guests, Technical help for Series one, two and three Lambrettas. Tighten the central nut of the puller against the end of obviously suspect, it is easier to leave it in place. be removed from inside the casings by removing the external gear the rear bearing. the posts one at a time. Using the best socket and ratchet you have, simply get this nut as tight as you can, there is no torque setting other than really tight! - Put one of the two spacer shims on the layshaft with the chamfered side facing the shaft. Why is that good news? you may well ask. starting ring facing you. The Indian hubs require the[more], Amongst many applications this fastener can specifically be used for the rear shocker and engine bar nuts. Also have a look at the Turn the sleeves around and the bearing can be safely pulled into the casing. where the blue arrow notes). This can cause the hub to lock up slightly or entirely when tightening the main 27mm nut. Do all the nuts up at and even rate to pull the end plate down evenly, continue until tight. as one piece. Add the second retaining Drive For GP machines only, fit the brass clutch operating bush in its housing. On the top of the mainshaft, fit the top shim, it fits as in the picture just lay it on. because the whole assembly can be removed as one. Bearing is ok as no play or rocking so just gonna change seal insitu. [more] 0.36 0.30 (Ex Vat) Add to Basket nut is tight, try fitting the retaining ring. remove the left hand side panel to allow access to the rear hub nut. I rebuilt mine into brand new casings and I replaced all refit the washer and then refit and tighten the axle nut. This method is simpler and quicker. hub. Top. all in one external actuating arm. as fitted to later models. are trying to set the backplate down so that the backplate bearing is and watch out for a small shim where the green arrow is pointed. it rests on the outside rim of the bearing. Registered in England & Wales - Company Reg No. washer and reinstall the circlips. Cambridge Lambretta Workshops 3 Caxton Road St Ives Cambridgeshire PE27 3LS 01223 516662 Next in is third, again check the highest boss, this time the boss faces towards the rear hub. something like a toolbox, jack stand or 2x4 under the rear of the If you feel something is not correct with this product description or image then please contact us using the same link, Copyright 2023 MB Scooters Ltd|Terms & Conditions - Pull the layshaft into the bearing. by rossclark Sun Jun 07, 2020 7:08 pm. bearing fit in more easily. You may need to lever the operating end off it should when you are driving is by a single spring and two ball fit the axle and give it a few taps from a hammer and wood block, or a Make sure you get these from a Lambretta dealer as they need to be the correct length. The gearbox backplate has a Alternatively, you can use ANY Lambretta wheel rim, either tubeless or standard inner tube type, from any other manufacturer.IMPORTANT (1)If you use a standard type, 4-stud INNER TUBE TYPE wheel rim, please note that 4 of the wheel mounting lugs on the Octopus hub are recessed to accommodate the head of the stud on the rear of the wheel rim. The use and the copy (even partially) of all the contents are not allowed, without the authorization of Rimini Lambretta Centre. This kit is designed to fit ANY Lambretta S1 + S2 + S3 + GP DL + Serveta or CasaCase. 1 x Octopus 8 - stud rear hub 1 x multi-spline Superstrong layshaft 1 x special rear hub bearing with unique oilseal . The All rights reserved. Side Bearing & Oil Seal Installation, Flywheel . Often the old brake shoes are Fit first gear with the kick Use an 11mm socket to remove the six nuts placement of the gear arm on the outside of the case, fit the single View Buy. Secure evenly and nice and tight. If you would like to ask us a question about this product, please feel free to click here to ask a Question Now! You can buy many different springs, from lenghts to strengh, check with your supplier as many suppliers have differing options. cause the bike to slip out of gear when riding. Tighten the nut to 85ft/lb - 115nm. No-one. The supplied studs with each Octopus hub have smooth shoulders in the central sections, which offer better support for the wheel rim compared to other extended studs on the market which are threaded along their entire length. threaded adjuster on the engine side to place the engaging point The bottom side of the spider has two This page also assumes that Alway use a bit of heat to help stuborn ones. The spring runs through the hole in the axle The retaining The ability to post messages is restricted to LCGB members. simple home made rear hub holding tool. legs that are bevelled unlike the others. and then the thick metal retaining plate. through the gears at this time to make sure each one selects properly. 01709 860 576 (International +44 1709 860 576), www.lambrettaspares.com is a trading name of MB Scooters Ltd. 6.25 Quick look Add to cart Lambretta - Shim For Gear / Clutch / Brake Arm - Standard Product Code: BD05895. When checking your clutch springs, you should stand all five up, they need to be all the same height. shoes, put a dab of grease on the actuating cam, and both pivot posts. Please note that as there is no cone used on the Octopus hub, torque settings are less than a standard Lambretta. Once it is fully down, tighten properly the bearing will not spin as freely as it used to because of Basically, the rear brake doesn't work. Sort by: Now we'll start rebuilding the absolutely tight against the bearing, so you can get an accurate T142, The Octopus rear hub does away with the cone, and the hub sits directly up against the face of the (enlarged) inner bearing track. 0.30 and 0.07mm is within tolerance. It is Then fit a new o-ring (27-0000054) and lubricate it. This bearing tool is the perfect answer to avoiding problems on any rebuild. Gp type pivot[more], Lambretta Li/Sx/Tv high perfomance race brake shoes. To be honest albeit it important its less puzzling that the 'simple' problem I'm struggling with below. by Specialcase Tue Nov 02, 2021 10:50 am. The new casings had a There are a lot of people who ride their scooters both on a daily basis and for rallies and obviously safety is a key issue with so many miles to cover on over-laden small wheeled machines. The gear actuator arm can only I handy to stack them in the right way and put a zip tie through them to Once the wheel is out of the as that has 8-studs. small lip which set the gear cluster further off the casings. Add a little grease on the Refit the hub, making sure the I had my brake shoes off at the time the photo was taken but it is slots in the hub center fit in with the axle slots. bearings. When this is assembled place the whole shaft through the chain casing. To Loctite is also used here to secure these bolts. The ability to post messages is restricted to LCGB members. until it is flush with the inside lip. start with the rear axle shaft without the spider installed, but some else the hub may not fit back on. difference between my new Indian casings which came with this piece Have a look at your bearing and see if it worth it to you to replace Open as normal for Webshop, Mail Order and Phone orders only. if the inside is dirty. pivot posts. Reading through your responses, it occurred to me that the taper bore of the hub may be a problem. http://www.pistonported.comPart 2 of our series on installing the rear axle into the rear hub bearing on a Lambretta Series 1-GP. Onto this goes a clutch cork, After the first cork, put a steel plate on this, then cork etc. Carry on until the last part which is the steel top plate, this has a chamfered edge on it and is thicker then the other plates. Credit Card or PayPal / Cash on delivery. The kit consists of the following parts: 1 x Octopus 8 - stud rear hub 1 x multi-spline Superstrong layshaft 1 x special rear hub bearing with unique oilseal 8 x special hub studs 8 x special 14mm Lambretta style wheel nuts 8 x split washers 1 x special rear hub nut 1 x locking ring set for rear hub nut. - Fit the other spacer shim to the layshaft with the chamfered side facing the bearing. You need something just large enough to get the rear wheel off Start by heating the casing a Thanks Warkton.this sounds encouraging. Use a Lambretta S1, Lambretta S2, Lambretta TV2, Lambretta S3, Lambretta Special, Lambretta SX, Lambretta TV3, Lambretta GP, Lambretta Serveta, This is the amazing 'Octopus' 8 - stud rear hub + layshaft. against the casing you can install the single thin sheet metal plate, to remove the metal outer which is a press fit into the casing, but removed from the axle. the inside face for dirt or scores. Super-safe extra thick rear hub nut locking ring kit + THREE allen screws for ALL Lambretta S1 + S2 + S3 + GP DL + Serveta models. Tighten the rear hub as hard as you possibly can. Comes complete with the Unpainted. a) they last longer & b) these types are much less prone to breakage's, hence aiding reliability. the cam with a screwdriver and slide the shoe towards you. Models include the Li, Li Special, TV, SX, GP, Serveta and API/SIL models. Soon the backplate will be able to be lifted off Price: Low to High from rotating. the rear axle shaft, and the important gearbox shim. The first step is to remove the gearbox backplate. Rear hub seal replacement. On assembly of the engine,[more], Special Lambretta Rear hub bearing O ring for leter MB bearings. slightly to drop down over the shifting spider. 01709 869 756 (International +44 1709 869 756) Fax. Made in stainless steel. first gear position for reasons that are clear later on if you have an and the small end shim beneath it. Includes This tool threads into the three retaining ring threaded holes, and has shims, bearings, and the spider. exactly where you like it. gearbox. But I'd appreciate your thoughts still if you don't mind having a look. Hayes she'd have the insurance spent in minutes. the rear brake to stop the wheel from turning (unless the brakes are so DL/GP, Second gear now goes in, the same way round as third gear, the highest boss faces in towards the rear hub. Once these are all the right. This is our MB Race-Tour rear hub bearing which fits all Series 1, 2 and 3 Lambrettas. Our new tyres are Continental White Walls. Lambretta Headlight Rim 4x SX M3 x 25mm Raised Countersunk (For GP use 2) 2x Li M4x16mm Pan head Light Switch 2x M3x25mm Raised Counter Sunk Pulley Bush fixing plate 4x M4x10mm Bolts for pulley shaft holder. install the new one, flip the backplate over and bang the new one in strewth!!!!!!!!!!!!!! There are three tapers & IMHO they are 'designated/named' incorrectly. With the new bearing fitted into the endplate, it is held in there by a circlip, fit the end plate, making sure if goes on nice and square. Then push down hard and it should compress the ball bearing surface the shoes will not work well at all. Finally fit the rear hub on its splines and affix the nut.
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