Messages

1

Vintage Two Strokes / 1979 yz 100 seat

« on: March 17, 2012, 02:06:35 PM »

hey guys was just wondering if theres any place on the net that sells 1979 yz 100 seats in good condition or if another years yz will fit i had a really nice one in almost perfect condition the word Yamaha wasnt even faded but we got a new puppy and now the seat is nothing but plastic

2

Vintage Two Strokes / 1979 yz 100 need info

« on: February 20, 2011, 08:42:49 AM »

i was just given a 1979 yz 100 that need s rebuild im a tight ass so i dont want to do a full rebuild just the main things

i have only taken the barrel off to see why it was siezed and found shavings of the piston and the barrel stuck to the rod and the crank bearing is fu##ed,

so far i cant see anything else wrong untill i take it apart but im hoping thats all i will find,

how much would it cost to get the barrel honed out and a new pistin

as for the crank bearing am i able to go to my closest bearing shop and get one or do i need a geuine bearing