hey guys,
for the next week until my parts arrive, i will have my blata rep engine in pieces. ive been matching the ports in the crankcase and stuff, but is there anything else you would recommend i do while it is pieces? my mods are all in my sig.
cheers
__________________ -SQ blata rep (47cc big bore kit, 19mm dellorto PHVB, Blata reeds, Blata crank, Zocchi Rep Pipe, 7mm reed spacer) -911 rep (BZM 50cc 6 port top end, bzm bottom end, bzm 40cc pipe, BZM red crank, bzm gold head, BZM 18mm carb) -D1 (50cc 5 port polini rep engine, 19mm del rep carb, bzm 50cc rep pipe)
the SQ seals and bearings are great, i was very surprised when i opened it up.
yeah i was thinking of the flywheel and coil, but what will the performance gains be like? would it be worth it?
__________________ -SQ blata rep (47cc big bore kit, 19mm dellorto PHVB, Blata reeds, Blata crank, Zocchi Rep Pipe, 7mm reed spacer) -911 rep (BZM 50cc 6 port top end, bzm bottom end, bzm 40cc pipe, BZM red crank, bzm gold head, BZM 18mm carb) -D1 (50cc 5 port polini rep engine, 19mm del rep carb, bzm 50cc rep pipe)
what parts are you getting?
what about a bzm coil and geniun fly wheel ( i think you need both so the timing is right) also some good tyres
all the parts in my sig will be the outcome.
my 47cc head kit broke so ive ordered a new one, and my blata 14wrs crank arrived today and so did the race clutch housing
__________________ -SQ blata rep (47cc big bore kit, 19mm dellorto PHVB, Blata reeds, Blata crank, Zocchi Rep Pipe, 7mm reed spacer) -911 rep (BZM 50cc 6 port top end, bzm bottom end, bzm 40cc pipe, BZM red crank, bzm gold head, BZM 18mm carb) -D1 (50cc 5 port polini rep engine, 19mm del rep carb, bzm 50cc rep pipe)
The question you need to ask your self is how old is the bike and how long it will be before you intend opening it up again, personally I would do the bearings and water pump seal and crank seals. whats a few extra dollars now rather than needing to spend big money later if something lets go. or your have to pull the motor apart because the water pump seal has leaked.
get C3 or C4 bearings which are far better than the chineese stuff. depending on use your motor should be rebuilt regulary with new ring, piston seals, bearings etc. but it's your motor not mine.
__________________
Shotgun: Better known as Pistol Pete.
yeah.
i might get new bearings, but ive had this bike for a few years, running it regularly and thrashing it, and they still look and perform like new, so ill sleep on it.
cheers
__________________ -SQ blata rep (47cc big bore kit, 19mm dellorto PHVB, Blata reeds, Blata crank, Zocchi Rep Pipe, 7mm reed spacer) -911 rep (BZM 50cc 6 port top end, bzm bottom end, bzm 40cc pipe, BZM red crank, bzm gold head, BZM 18mm carb) -D1 (50cc 5 port polini rep engine, 19mm del rep carb, bzm 50cc rep pipe)
for the $15 from the local bearing place its worth it. i got a special SKF type (skf and the other manufacturers make bearings in china, taiwan, japan etc) but ask for the japanese made ones and get the sealed high temperature type then take the seals off yourself.
makes a noticable difference in rolling resistance.
ok, i will do that.
i got quoted something like $50 for new bearings and seals so i wasnt really interested in doing that, but if they're only $15 then i will have to go and get myself some.
cheers
__________________ -SQ blata rep (47cc big bore kit, 19mm dellorto PHVB, Blata reeds, Blata crank, Zocchi Rep Pipe, 7mm reed spacer) -911 rep (BZM 50cc 6 port top end, bzm bottom end, bzm 40cc pipe, BZM red crank, bzm gold head, BZM 18mm carb) -D1 (50cc 5 port polini rep engine, 19mm del rep carb, bzm 50cc rep pipe)
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