Bugaboo Baby Gear - Recent Questions, Troubleshooting & Support
Can we jog with baby
All depends on the quality of your local sidewalks! Lock the front wheels and tilt back when coming to any irregular surface. The Bugaboo is a versatile stroller but not really the best choice for jogging.
on Nov 29, 2017
Cameleon wont fold down. on pulling the white
If you find this helpful please tick the box. This How to is in my tips section with other Bugaboo How to's and has been viewed by over a 170 people yet very few take the time to tick the box? 8-)
Bugaboo handle issues can be caused by faults in either the release buttons or the hubs and the first job is to try and diagnose the part causing the fault.I'll describe how the locks work then go into more detail on each part.
Two aluminum lock pins sit in channels of the inner hub and extend into pockets in the outer hub, locking the hub. These lock pins are retracted by the rotation of a plastic disk connected to the ends of the lock pins by two small plastic pins on the disk.A wire rod that clips into the disk and runs up the handle to the release button rotates the disk when pulled up buy the release button.There are two versions of the release button.The older pull up knob type and the newer rocker button type. Both versions pull up the wire rod via a plastic block clamped to the wire rod. A compression spring sits above the plastic block keeping it in the downward lock position till upward moment from the release buttons unlocks it.
A lot of locking problems are just poor lubrication so before you start opening parts, get a can of Silicon Spray (Bugaboo use to include a can in their maintenance kit).Any hardware or Gas Station will sell it.Don't use Oil based lubricants like WD40 the main reason being they stain fabrics. Remove the seat unit and lay the stroller on its side faulty hub down.Now look on the inside edge of your handle where it joins the plastic hub, you'll see two slots in the plastic hub and a wire rod in the lower slot.Spray into this slot so lubricant flows down inside the hub.Now wipe off excess with a paper towel and work the release button a few times.If you are lucky your handle now works.
No luck?Then we have to see if the fault is in the hub or the release button.Press or pull the release button while watching the wire rod in the lower slot.It should move 6 to 8 mm.If there is a resistance to this, the hub is at fault.If the rod seems to move freely but the hubs remained locked try pulling the rod a bit further up with a small pair of pliers.If this releases the hub you have a release button fault.If the hub is still locked the fault is in the hub.
Release Button Repair
The old pull up release button is easy to open, a single Phillips screw holds it on and in being so simple makes it unlikely to be your fault.
The rocker button release is not so easy.The left side is part of the brake lever assembly.Remove the two Phillips screws and the inner half of the assembly will come off rocker button attached.The brake lever, inner brake release button and spring will be loose so carefully place aside in a small container till ready to reassemble.The right side has no screws it just clips together.Use a small flat blade screwdriver to pop the joints on the front and back edge's, the inner plate with rocker button attached will come free.There is a metal plate sitting over the hole the rod is in.Take time to remember how it fits in the hole and the angle you take it out.This will make putting it back much easier. The wire rod runs though a white plastic block clamped by an inner metal block with two inset hex screws.The hex key is 0.05 inches or a 99-20 if you have Xcelite hex drivers.Adjust the rod by pulling a few mm though the block and relocking.Don't take up any more then required to unlock the hub other wise the locking rods won't fully engage in the hubs when locked.
1/. Remove the capped star lock washer. This is the hardest part of the job. Most people try to leaver this off in the hope of re using. First problem with this is you will mark or damage the surrounding plastic, second problem is star locks are not intended for reuse and will never hold as well as when first used. This is a safety issue so I supply a free one with the other hub parts I sell. To find your own Google "Bak-Fin" and go to www.bakfin.com/starlock/domedcap.html , you need the number 8 Domed Star Lock email them to find your local supplier or just check out your nearest supplier of industrial fasteners. Quickest way to remove a capped washer is to carefully cut a slot in the dome with an angle grinder and then use a large screwdriver to carefully prize one side up so you can fit another screwdriver under the star lock.Note the walls of the aluminum hub axel are thin and easily distorted,make sure you only lever the capped star lock and not hub axel.Use one screwdriver as a support and another to lift off the capped star lock.Note it is best to open and repair one side at a time, so your moving and flexing one side of the handle does not dislodge parts in the other side.The hubs and disks are mirrors of each other and not interchangeable the locking rods are interchangeable.The side with the brake lever is left The Bugaboo parts will have an "L" after their serial numbers.
2/.Check the hubs for wear.If too badly worn or damaged you will have too much movement in the locked position.The Frog, Gecko and Chameleon use the same plastic hub so find another frame to salvage hubs from.They are held in by a single aluminum rivet.
The disks have two plastic pins that move the locking rods in and out of the inner hub. Locking into and out of the outer hub.You need to either repair the disk by drilling out the pin stumps and finding a replacement metal screw you can fit /glue in.Or (my preferred choice)have a new metal disk fabricated that will last a lifetime.The locking rods can only be replaced,either by ones salvaged from another frame or new laser cut copies.I prefer the copies as they have been cut from stainless steel.
3/.Reassemble handle locking hub and check operation.If wire rods seem to be in the incorrect position, loosen the top plastic fittings where the handle extends from by removing the small self-tapping screws (note I'm now finding some frames now have pop rivets,drill them out and replace with self tappers) and wiggle things into alignment.(I use a small amount of the silicon grease used for taps to give a smooth action)If all is working well fit the new capped star lock on the hub shaft and tap home. To protect the dome finish I use a large socket from my socket set and an old rubber washer from a toilet cistern.Repeat operation on the other side.
I can't emphasize enough the need to keep Bugaboo hubs well lubricated with silicon spray.They have to endure incredible forces from the handle.To give you some idea, a crow bar of the same length can pull six inch nails out of hard wood!
I do have parts available: laser cut metal disks with stainless steel pins, replacement-locking rods in stainless steel and capped star lock washers. You can contact me firstname.lastname@example.org
on May 31, 2017
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