- Welcome to 2 STROKE WORLD .net.
2 STROKE WORLD
Recent posts
#31
General Chatter / Restoring bikes or ourselves?
Last post by soonerbillz - February 16, 2026, 08:53:18 AMThough likely an AI generated video it still is kinda interesting.
https://youtu.be/sxPm6Z4b7D0?si=_tEXHLdzaldlINkb
https://youtu.be/sxPm6Z4b7D0?si=_tEXHLdzaldlINkb
#32
eBay/FB Marketplace/Craigslist watch / Re: YWB RZ350 in Phoenix $7250...
Last post by Kawtriplefreak - February 16, 2026, 08:22:42 AMCongratulations!
#33
Turning Wrenches / Re: Spiralock vs Standard
Last post by automan - February 16, 2026, 07:06:28 AMWhich engines have you played with?
I have some play time with Yam 100,sirio and a little $3000 50cc italian jewel Comer50!
I have some play time with Yam 100,sirio and a little $3000 50cc italian jewel Comer50!
#34
Turning Wrenches / Re: 76 front turn signal remai...
Last post by automan - February 16, 2026, 06:56:33 AMYes, that was a really dumb move(dark brown, brown, light brown)
Blue is same, dumb.
No tracers ????
Blue is same, dumb.
No tracers ????
#35
eBay/FB Marketplace/Craigslist watch / Re: YWB RZ350 in Phoenix $7250...
Last post by 1976RD400C - February 16, 2026, 06:12:26 AMVery nice 
#36
Turning Wrenches / Re: 76 front turn signal remai...
Last post by 1976RD400C - February 16, 2026, 06:03:10 AMIf the dark brown wire from the front left turn signal got plugged into a regular-colored brown wire, then it would act like that.
#37
eBay/FB Marketplace/Craigslist watch / Re: YWB RZ350 in Phoenix $7250...
Last post by SoCal250 - February 16, 2026, 01:05:43 AMNice, Congrats! 
I think that was well bought.
Just think, for about the same money you could have had a non-running RZ previously owned by a Beastie Boy!
I think that was well bought.Just think, for about the same money you could have had a non-running RZ previously owned by a Beastie Boy!
#38
Turning Wrenches / Re: Most used gear oil and 2st...
Last post by sav0r (CL MotoTech) - February 16, 2026, 12:37:06 AMFor vintage motorcycles I don't think it matters much. The gearboxes are overbuilt and even in fairly extreme trim oil isn't the weak point for either engine or transmission performance.
For our race cars we've run some extremely exotic oils. Some worked and some didn't and I've seen a few transmissions bite it. I personally did one in for the tune $10k. Different problems can arise when you are doing dry sump and even dry sump transmissions. These aren't problems these old bikes have. Put oil in them and they are likely to work.
For our race cars we've run some extremely exotic oils. Some worked and some didn't and I've seen a few transmissions bite it. I personally did one in for the tune $10k. Different problems can arise when you are doing dry sump and even dry sump transmissions. These aren't problems these old bikes have. Put oil in them and they are likely to work.
#39
General Chatter / Re: Cohn Racers Grom-aha 125
Last post by m in sc - February 15, 2026, 09:32:02 PMits well done, thats for sure. I like it
#40
Turning Wrenches / Re: Most used gear oil and 2st...
Last post by quocle603 - February 15, 2026, 08:44:56 PMThanks for ending another oil thread