cagiva4ever

hi ! found out so far that RD125 10W Crank is little diff Vs Rd125Lc ypvs 1GU, being difference on big end bearing diam/gudgeon pin. making1 stronger over another. and that DT125R crank would be ~200Gr heavyer than 2rk 2rh 3pa, and that 0,6mm difference in stroke. does anybody know any other differences ? found out that following earlyer mentioned Crank is from Rd125 10W '82 10V-11400-01 bye:) m

hi ! my tzr "blog" here at forum : then to the topic issue: -Who can Identify if this Yamaha OEM NOS crank fits into 3Pa-2rh engine ? Crank is in its original packing with original label : 10V-11400-01 44 7767-4 also some1 has diy hand written into the box "Dt125 LC" at my 3pa engine (1 of them) that i need to complitely Rebuild, the Crank is typically worn, as in many 125cc 2T Yamaha's, being that Crank/main bearing fittment is so loose that Crank will wobble causing serious issues... Also my other Cranks are too worn, to be swopped into my "best" engine. ive found mentioned NOS crank 10V-11400-01, and im wondering if its complitely 100% same specs as mine. looks the very same in my eye's when i saw it last time, but didnt have any parts with me to compere them then.. i cannot compere mine(s) yet into it, as the NOS crank is 300km away from my home, at my Collector friend who has ~600m2 of new/used spares-bikes. im getting prepared for the trip and doing backround checks 1st, for the Cranks etc. Can any1 tell me solid info ? im wondering for example if there is any difference on : -w-d-key groove position, timing.. -crank weight -conrod lenght, stroke -if its being dt125LC, would there be difference in balance/weight, in a way that Balancer weight would be different and gear ratio different on balancer sprockets. Other wonderings: seen that Brand "TopRacing" Cranks are commonly available for DT125R '90-> -are some of them wrongly advertised to fit older '87~'90 tzr's ? as seen so written on some listings... DT125R Crank looks very different etc, its weight etc Versus TZR '87~'90 -so most likely it wont fit work in a '87~'90 ? -has there ever been specific aftermarket NEW Cranks for '87~'90 TZR's ? bye:) m on the oncoming trip to Collector, im hoping to buy his 4 engine's (Bottom ends) 2rh 3Pa. from Write-off crash damaged bike's. i was offered them last time... Dt125LC Parts List pdf: http://www.dt125.cz/download/katalog-DT125LC.pdf and i do have the file "how to reed yamaha part numbers.." but it hasnt helped me much..

hi ! past 3 days ive been once again at the bike breaker. bough more tzr etc yamaha parts. i have now somewhat 10~12 ypvs servos, inc models for 1GU rd125lc ypvs and earlyer 10W model.2rk-2rh-3pa. 3MB DT125R. ++ same amount or more of YPVS ECU's for same model range. bought more 2rk-2rh.3pa cylinder heads, i have now about'ish 8 of them, plenty to modify on Lathe... This is the brochure i mentioned previously, for the intresting proper head profile : source page: http://sbk80.blogspot.fi/2013/02/yamaha-tzr-125-r-1987.html the document brochure: http://1.bp.blogspot.com/-851sAVliFfw/USj9DfZotWI/AAAAAAAAAek/uIx4_y0L0I4/s1600/yamaha+tzr+125r+1987+%282%29.jpg Any1 know if it was std part only for France market or what ? Any1 have a experience about these Aftermarket replacement carbs ? http://www.ebay.co.uk/itm/YAMAHA-TZR125-TZR-125-1988-1990-Replacement-Carb-/251254657444?pt=UK_Motorcycle_Parts&hash=item3a7ff1d1a4 im looking them just as Curious whats available and what +/- they have in Functions/structure etc. ive been hand washing my 2 OEM Carb's ~10 hours and next they go into my PRO proper ultrasonic washer. a golden tool equipment to have own. i noticed that 1 of my OEM 26ss carbs have Factory original "Anti tamper" plastic plug above Air Screw, seems like "Anti Tamper" and factory pre-set. ive been trying to find photos from web about Opened/splitted 2rk-2rh-3Pa etc Exhaust Chambers, ive not found any. Any1 know where to find photo(s) or info of what thye Contain inside ? Restauration of my 3Pa is in half way. bye:) m

hi ! im after new or good condition Sorry forum rules, you can put wanted and for sale items in the classified section only ive been trying to find out : -what is common 2RH00 cylinder height, as factory Original. any huge tolerance variations if so -common Squish in 2rk-2rh-3pa Original Cylinder assy, as Factory setted, and any huge tolerance variations if so past 6 months ive been collecting various Yamaha photos etc pdf's ++. have now approx 4000~5000 files. but still lotsa to find out. havent yet found any1 who would know Variations regarding previosly mentioned specs... some weeks ago i got my Cylinder head Jig done, which allows me to modify Cagiva and 2RH00 heads in my Lathe. have somewhat 5 heads of 2RH00 in my storage and more to salvage from Breaker. ive seen 1 pdf iirc French1 that is 2RH brochure showing the Proper C-head combustion shape. no link available righ now to paste, but im looking for more files and Photos of the Piticular Head and its Specs, head Volume and Squish edge etc. bye:) m

hi ! im Cagiva4ever. 32yo Cagiva etc collector. from Fi. last year 2012 i bought 3pa 125 TZR, or 3 so to speak how to count, 1 full Van from floor to roof Stacked tightly, so to speak. i have summink 13~+ bike's, inc diy 2t motorized bicycle's. and somewhat 10+ various small engine's etc, 4T tuned quad. Carting 2T race engine etc. about 100m2 of parts etc im very much of a diy man and innovative-creative , and example Back in '97 when i bought my 1st 125cc 2T, i had some offers between C12R , 3pa TZR and Sp01. as Mito's were not available, i went with C12R '89 as Cagiva's were and are my Love, since age 8 un-offically. i had an good opportunity back then '97 to buy the 3Pa color scheme Black in fully original condition for 3000 Fi mark's, same amount in euro's 500e. but double that for current value etc so to speak... from Cagiva's i have factory Sp models, the best and most rare ones out of the range. i R&D for them as i tune them, Restaure etc. So now im looking for other Grown up's who seriously collect or Hobby seriously 125cc's. especially TZR's. ive been on some forums but none have ever been full filling or none have ever given Match to my specs. Hopefully this Yamaha hobby (its a keeper as im a collector) would provide me some lifetime Yamaha friends, being hardcore Yamaha owners, who know their stuff in and out, and dont joke. in Fi im really rare species for a 125cc owner and hobbyist, as we do not exist here in practise. 125cc's here strictly 16yo teenagers bikes, always been. the ones simular to me in Fi, most of them i know. summink about my profile : - i have 3year degree from machinist/cnc machinist school, after that ive worked on the industry. also registered practical nurse and 1st Aid response from red cross. Been in a army service as every Finn. been working in a School enviroment as a teacher etc. - ive worked as a Mechanic in a Aprilia++ dealer, and as a parts retailer. Working past years also and currently as a mc parts private retailer with my global connections and collector friends in a joined collab. sometimes i also work in a Bike Breaker, where from i got my 3Pa and lotsa various model Yamaha 125cc 2T parts. - i dont hobby much else than bike's and motor's. little fishing and outdoors hiking biking daily. i do not own a Car, never have. - i fix electronics, consumer electronics, phones-pc's etc. i also Devlop some electronics being Servo control units etc, ignition stuff. at somepoint i had ~30 PC's. ~40 cell phones. i do collect Nokia's Communicator models, slowly. - i read alot Global news, Politics and Economics etc. some what i speak read 4~5 languages weekly/daily/monthly, due the bike Hobby etc. - i write a shop Blog, for the moped/bike parts that i Retail with my joint collabs. + misc issues for the Blog related into bike specs etc investigations happenings. bye:) m