Kazuma rave
 

Great service, thanks. Nevered ordered from them before, So I never expect great service from online vendors. I needed a set of rings for my sons baja 50 so I ordered a set from kazuma parts online. I recived the order in 2 days. Pulled the engine aprt and found to my dissmay that baja used the larger 70 cc piston (47 mm) in the 49 cc engine. (shorter stroke?) . Called kazuma back late that afternoon talked to someone in shipping and had the right part the next day. (yesterday). Installed and breaking in now. Saved our weekend of riding. Thanks again, jeff:burnout:

Yes they use a 70cc bore piston in there. I've read online where guys have used rings from an honda XR70 also, can't remeber the year though.

venom... you must have that magic touch.. The two times I tried dealing with Kazuma parts online it was very frustrating. I guess they could have turned things around, but I gave up on them and found a local guy who knows these bikes.