YSR50 build
Moderator: rztom
YSR50 build
So, my YSR beat out my hybrid RZ project for attention this winter. Primarily due to funds but also because I am planning to go racing on my Honda RS125 this season which will also take up time and $$$!
I picked the YSR up about 4 years ago and stripped it down into boxes after I got fed up of banging my knee's on it in the garage!
Plan is similar to my RZ, full rebuild with all stainless fasteners, plus a number of one off stainless parts, a Toomey exhaust and braided line on the front, other than that it will be mostly stock, possibly an aftermarket shock if I can find one for reasonable money..
So, this is the bike when I first got it.
This is the progress so far, frame, cradle, swinging arm and fork lowers powder coated and some aluminum bronze swing arm bushes made.
I am picking up more parts this week and will post more pic's as progress is made.
I picked the YSR up about 4 years ago and stripped it down into boxes after I got fed up of banging my knee's on it in the garage!
Plan is similar to my RZ, full rebuild with all stainless fasteners, plus a number of one off stainless parts, a Toomey exhaust and braided line on the front, other than that it will be mostly stock, possibly an aftermarket shock if I can find one for reasonable money..
So, this is the bike when I first got it.
This is the progress so far, frame, cradle, swinging arm and fork lowers powder coated and some aluminum bronze swing arm bushes made.
I am picking up more parts this week and will post more pic's as progress is made.
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
- two-stroke-brit
- -----
- Posts: 1701
- Joined: Fri Nov 22, 2013 10:49 pm
- Location: Houston texas
Re: YSR50 build
nice start to a cool little project,
when i say little that's ccs not amount of work.
subscribed
when i say little that's ccs not amount of work.
subscribed
350LC,Athena 392 big bore,stock porting,swiss cheese air box,stock reeds,spec11 pipes.(now TSA big bore pipes)
She might not be pretty but she will always be a fun ride
1982 YAMA RD350LC
98KDX 220R
1967 TRIUMPH TIGER
2001 TRIUMPH TT600
She might not be pretty but she will always be a fun ride
1982 YAMA RD350LC
98KDX 220R
1967 TRIUMPH TIGER
2001 TRIUMPH TT600
Re: YSR50 build
Wahooo, love this!
80 XT500 Supermoto!
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
Re: YSR50 build
Hi guys!
The YSR should be a fun project, I have ordered a ton of parts so hopefully progress will be pretty quick! I have also been busy encouraging my son to smoke!!
The YSR should be a fun project, I have ordered a ton of parts so hopefully progress will be pretty quick! I have also been busy encouraging my son to smoke!!
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
- gammaguy21
- Posts: 232
- Joined: Mon Apr 23, 2007 4:06 pm
Re: YSR50 build
Nice job with the frame!
I'm keeping an eye on this for ideals on mine.
I'm keeping an eye on this for ideals on mine.
Re: YSR50 build
Got a load more parts back from the powder coater, I use Tom at "Toms cycle recycling" he does a great job at a reasonable cost.
The Fed Ex guy also left me a couple of boxes of parts with more on the way!! I laughed when I saw the gasket set, that's a full set for the whole engine!!
Some nice sticky rubber!!
The Fed Ex guy also left me a couple of boxes of parts with more on the way!! I laughed when I saw the gasket set, that's a full set for the whole engine!!
Some nice sticky rubber!!
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
- two-stroke-brit
- -----
- Posts: 1701
- Joined: Fri Nov 22, 2013 10:49 pm
- Location: Houston texas
Re: YSR50 build
with a bike this small i would think a couple of big o-rings would do for tyres.
350LC,Athena 392 big bore,stock porting,swiss cheese air box,stock reeds,spec11 pipes.(now TSA big bore pipes)
She might not be pretty but she will always be a fun ride
1982 YAMA RD350LC
98KDX 220R
1967 TRIUMPH TIGER
2001 TRIUMPH TT600
She might not be pretty but she will always be a fun ride
1982 YAMA RD350LC
98KDX 220R
1967 TRIUMPH TIGER
2001 TRIUMPH TT600
Re: YSR50 build
I so want one of these....
80 XT500 Supermoto!
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
Re: YSR50 build
I got a set of replacement frame decals yesterday. Custom made with VIN and date I/D. A nice touch on a good restoration. Highly recommend Replacement Decals they are great to deal with.
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
Re: YSR50 build
Damn love these little bikes . i can get ones with sub 300kms like new for about $900 but the cost after that is stopping me getting one ,
DG pipe or one with the 2 little cans would be sick !
DG pipe or one with the 2 little cans would be sick !
Re: YSR50 build
The pipe with twin cans is... was made by Calamari racing, it was discontinued many years ago. Toomey also made a pipe which is what I am looking for, that will match my RZ! Ohlins and Fox also made a shock for one but they are rare and expensive.nzminis wrote:Damn love these little bikes . i can get ones with sub 300kms like new for about $900 but the cost after that is stopping me getting one ,
DG pipe or one with the 2 little cans would be sick !
I am trying to keep my build cost equal to an estimated resale value just in case I ever decide to sell (not in the plans at the moment!
Sticker kit arrived today so I can color match the Red and start painting..... Progress!!
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
Re: YSR50 build
Got a box of OEM parts today and just scored an Ohlins shock off of ebay!!
All I need to find now is a decent Toomey exhaust and it will be the same spec as my RZ!
All I need to find now is a decent Toomey exhaust and it will be the same spec as my RZ!
Last edited by expat on Tue Mar 31, 2015 10:22 am, edited 1 time in total.
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
Re: YSR50 build
Got the wheels rubbed down ready for paint, I am going to blast the hubs. also my friend Ken finished the stainless swing arm bolt and is now working on the engine mounting bolts, front and rear axle plus a side stand bolt. He really is a great guy!! I pressed the aluminum bronze bushes we made into the swing arm and there is virtually no play, perfect!
Ohlins shock should arrive on Monday but needs some tidying. Not sure what to do with my decal kit, the Red is the wrong shade and when clear coated has a Pink tint to it so they are not getting used.
Ohlins shock should arrive on Monday but needs some tidying. Not sure what to do with my decal kit, the Red is the wrong shade and when clear coated has a Pink tint to it so they are not getting used.
85 RZ350
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
88 YSR50
82 RD350LC (Current project)
06 Triumph Daytona 675 (track toy)
97 Honda RS125 (race bike #1)
99 Aprilia RS250 (race bike #2)
89 RGV250 VJ21
85 RG500
85 RZ350 Hybrid
86 GSXR750
Re: YSR50 build
Perfect that youre moving so fast with this, I'll be in Massachusetts this summer... I could carry this home in my luggage allowance :D
80 XT500 Supermoto!
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
Re: YSR50 build
...or just carry on!
Rory
2 1984 RZ350s
1985 RZ350
9 1986-1990 RZ350s
2000 ST2
2005 749
2005 749 with 999 engine
2 1984 RZ350s
1985 RZ350
9 1986-1990 RZ350s
2000 ST2
2005 749
2005 749 with 999 engine