Leblowski Posted July 12, 2015 Posted July 12, 2015 Lot's has happened during the time OSS was offline. You guys probably all know me as Proffie, i joined a long time a go and my project witch was shown at OSS was a 750 slabby Turbo and that was the first of many Turbo bikes this topic is about the last one i buildLet me some them up before i start showing the build off my BakkerSlabby 750 Blow ThroughSlabby 1216 Blow ThroughKwaka Z1R ish Gsxr engined Draw Through 8 Quote
Leblowski Posted July 12, 2015 Author Posted July 12, 2015 SoooI Bumped into a Nico Bakker Frame, Nico Bakker is a well known frame builder here in the Netherlands, racers like agostini, will hartog and so on bought there framesk .Nico Bakker also does work for manufacturers like BMW (cantilever system), Yamaha (single sided front end) he developt that for them strange enough Nico did not got rich by inventing that for them.About the frame i bumped into it while i was surfing the web a guy asked what is was really worth and had no time to work on it in fact he had the bike for twenty years and it just stood in the corner.So i found out where too reach him and gave him a call, after talking for over an hour he said he did not know for sure if he wanted setoll, he said stop by and we can talk about it.So i stopped by and took my slabby wich was efi, turbocharged, and that was excactly what his plan was with the bakker wich was my luck. He liked the thought of me building the bike too the specs he wanted for it. It took about tw it for two months until he gave me a call and we talked money i didnt got it for free but its a one of frame so i am not complaining.Too bad i needed too take apart the slabby for parts. This is how i got it.WP front end, WP rearshock, Alloy formula one Bakker Frame, AP Lockheed 4 pistons brakes, PVM frontwheel, Bimota rearwheel.The bike was build for Aircooled engine but i left the engine with the seller.And this is the colourscheme i had in mind for it... 1 Quote
kiwi Posted July 12, 2015 Posted July 12, 2015 welcome but we need pictures of the Bakker frame Quote
Leblowski Posted July 19, 2015 Author Posted July 19, 2015 So this is how i found it, aircooled lump in there.Lots of story's where told about the bike but i believe non of them, owner said it's with a Former Heron Bike, then dragraced with a blow through System, another lump 1340 cc was available with an atp draw through system but i cannot believe it was ever in the frame cause it just would not fit with the tank.(wich was leaking at 5 points)Bought some zx10R wheels hoping i could make them fit the bike, i was Lucky that i could mill of 2,5 cm of the sprocket hanger too get it allignedSo next was too fit the gsxr engine i took from my turboslabby, i felt a bit worried taking out the grinder and hacksaw too make and fit new enginemounts but it needed too be done so i crossed my fingers and started...Engine was placed 5 mm offcenter in order too get chainclearence together with the milled down carrier.First Prep with ET Headlamp and fatbars.Brackets too fit the ETChain Alignment Spot on !Did not like the fatbars soo i went for clip ons the other way roundTranslogic DashOverall viewTook some scallops out to give the header some space 4 Quote
KATANAMANGLER Posted July 19, 2015 Posted July 19, 2015 Your black turbo slabbie is one of my all time favourite OSS bikes. Quote
Leblowski Posted July 19, 2015 Author Posted July 19, 2015 Your black turbo slabbie is one of my all time favourite OSS bikes.Its taken apart and sold in bits an pieces i needed the efi system and turbo for the bakker, its getting ressurected in scotland by Blair Maccaul going too loopy's for a draw through set up next month. 3 Quote
KATANAMANGLER Posted July 19, 2015 Posted July 19, 2015 I'm in Scotland that means it's moving closer to me. Must be fate 2 Quote
ads54 Posted July 19, 2015 Posted July 19, 2015 That black slabby is perfection. No doubt Blair will do a top job with his. Quote
Leblowski Posted July 19, 2015 Author Posted July 19, 2015 Is that the black slabby Blair is building?Yep blair bought most of whats left of it, frame came from Tony Quote
Kristjan Posted July 20, 2015 Posted July 20, 2015 This is the bollocks, watching with interest!Not many bikes have bolt on headstocks... something different. Quote
R1guy Posted July 20, 2015 Posted July 20, 2015 never seen one of these frames before. Looks super cool! Quote
Leblowski Posted July 21, 2015 Author Posted July 21, 2015 The bakker came with some goodies, WP front fork an AP Calipers. got some adapters made too make the calipers fit.Bought some tial goodies Bov and wastegateFitting Brembo Rearcaliper welded a new aloy plate too old fastening point, wich reminds me that this whole build was done by an angle grinder and hacksaw and holesaw, things i couldnt do myself was milled by a friend.Fitting tb's and fuelrailHacksaw and adjusting my old slabbyplenum too make it fit.Starting too make a new header goal is too get it above Oillevel so no scavengepump is neededhttp://i146.photobucket.com/albums/r261/proffie_bucket/Facebook/Mobile%20Uploads/995603_695485807190121_8603418099585215610_n_zpsnolwxphz.jpgp://i146.photobucket.com/albums/r261/proffie_bucket/Facebook/Mobile%20Uploads/1503972_686762468062455_8474825626009777843_n_zps7iahp2y8.jpg]All welded up with backinggasDownpipe 76 mmFuelreturnSome adjustments too the secondary fuelrail Sides welded shut new entry welded onNew hanger for exhaustNew catchtank weldedI like it !Adjusted clutchcover sprayed with wrinkle sprayOveral view brackets made too get oilcooler in place lines al made up. 2 Quote
KATANAMANGLER Posted July 21, 2015 Posted July 21, 2015 What a lovely build. I have a question though. While looking at the pictures...again, I noticed you have a tartan OSS badge on the front mudgaurd. We made these up for the OSS party in Mabie in Scotland a few years ago. I'm just curious as to how one ended up on your bike. The only Dutchman I know that had one was Rene. Did you get the mudguard from him by any chance? Quote
Leblowski Posted July 21, 2015 Author Posted July 21, 2015 Got one from rene, he is friend o mine. 1 Quote
Gixer1460 Posted July 21, 2015 Posted July 21, 2015 Hate to crittique but.......http://i146.photobucket.com/albums/r261/proffie_bucket/Facebook/Mobile Uploads/10599664_702460966492605_7043928447046803397_n_zpsxaqg4hb0.jpgIts not actually doing anything! You are taking spent exhaust, passing it through the gate then back into the exhaust! The inlet to the gate should be from the header collector before the turbine not after! Quote
Leblowski Posted July 21, 2015 Author Posted July 21, 2015 (edited) Hate to crittique but.......http://i146.photobucket.com/albums/r261/proffie_bucket/Facebook/Mobile Uploads/10599664_702460966492605_7043928447046803397_n_zpsxaqg4hb0.jpgIts not actually doing anything! You are taking spent exhaust, passing it through the gate then back into the exhaust! The inlet to the gate should be from the header collector before the turbine not after!haha you are fooled by what you see.......... Turbine housing has a wall welded between output and waste gate hole, wastegate hole is widened.The flange has two holes, first welded on the wastegate later on welded the exhaust around it.Iff you watch closer you see the wastegate has two 45 degrees bends back tot the turbinehousing Edited July 21, 2015 by Leblowski 1 Quote
Leblowski Posted July 21, 2015 Author Posted July 21, 2015 Fastest Build ever next up is wiring, using a M-Lock and a steuerbox from mgm wich makes wiring a bit less complicatedNice place for ecu, fusebox and M-LockBosch coilMotogadget switchgear and PT brake and clutchpumpoww it works ..Got lots of parts anodised wich looks greatForgot i also builded an engine before all this, its a fresh engine with new 2d and 3d gear, head and cilinderblok skimmed cr 9:1 1 mm squish.i used zzr 1100 valvesprings too prevent shims swarling through my engine.Doing some camtiming 108/110 has been good to me te last few years good long torgue until 8000 rpmSo engines running of too the painter Quote
metallicaman Posted July 21, 2015 Posted July 21, 2015 Stunning build and quality is second to none, looking forward to see your choice of paint! Quote
Alrick Posted July 21, 2015 Posted July 21, 2015 Wow! Looking forward to paint, very neat build, would love a turbo on my Polygon Quote
Gixer1460 Posted July 21, 2015 Posted July 21, 2015 haha you are fooled by what you see.......... Turbine housing has a wall welded between output and waste gate hole, wastegate hole is widened.The flange has two holes, first welded on the wastegate later on welded the exhaust around it.Iff you watch closer you see the wastegate has two 45 degrees bends back tot the turbinehousing Struggling to understand your description! Are you using the std integral wastegate valve hole and routing it internally in the dump pipe and then exit into the external gate? If so, you may suffer with boost spikes - all the twists and turns slow the exhaust bleed off so you get higher boost than the gate is trying to give, so be wary. Quote
Leblowski Posted July 22, 2015 Author Posted July 22, 2015 (edited) Struggling to understand your description! Are you using the std integral wastegate valve hole and routing it internally in the dump pipe and then exit into the external gate? If so, you may suffer with boost spikes - all the twists and turns slow the exhaust bleed off so you get higher boost than the gate is trying to give, so be wary.Using the internal hole wich is widened too 38 mm, routing it through the downpipe indeed.This bike is already finished up and running done some miles on it already, have been logging and mapping also. No problems with boostspikes i can tell ya.I do have some boostcreep but not something too worry about. Edited July 22, 2015 by Leblowski Quote
Leblowski Posted July 22, 2015 Author Posted July 22, 2015 (edited) Paint Edited July 22, 2015 by Leblowski 12 Quote
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