2000 Honda CBR

this is my 2000 cbr 929 new rear tire,newer front tire,new grips and barends,new blinkers,new stator cover,akrapovic slip on,fiberglass undertail,polished frame and swing arm, new sparkplugs,oil filter and oil.24000 miles on it but the moter was changed 2000 mile ago.this bike runs and drives great and everything works.BUT when i bought the bike the guy forgot to tell me the lower crankcase was broke.I took the motor out and had it welded,put it all back together and it leaks(very little) drivable and depenableI still drive it all the time Very fast and tons of power! I know you can replace the lower crankcase for around $150 i just dont feel like doing it again.or just drive it like it is!!! i still ride the bike. I paid 2,500 then put all the new stuff on!! my loss your gain!!!! 586 322 7957