clutch use

[jimmymc250]

hi im new to mx and recently bought my first bike an 04 rm250. anyway long story short ive been out on it twice in the last week and i only ever use the clutch to pull away or when coming to a complete stop . anyways after each ride (about 2-3 hrs) i change the oil in the transmission and both times ive found metal flakes? the bike was bought from a dealer who have completely rebuilt the engine . im just wondering if its normal to get these metal flakes or is it a big problem about to raise its head!. i thought maybe the friction plates in the clutch is where the flakes are coming from. or is it my clutchless gear changes
cheers jimmy

 

[budhoot]

I wouldnt think so. BUT i would highly suggest getting a magnetic drain plug! Just for the simple fact these metal flakes will stick to it and not stay in your engine. Here is the URL for the Drain Bolt.
http://www.denniskirk.com/jsp/searc...Magnetic+Drain+Plug&catId=111&leafCatId=11102

 

[jimmymc250]

yeah it already has a magnetic drain plug but the metal flakes dont stick to it (suggesting aluminium) could it be bits of clutch basket? im in scotland uk by the way.

 

[2-Strokes 4-ever]

Yup, clutch basket. That's Suzuki's weak link. A good aftermarket basket can be had for $150-230. The stock aluminum is real soft, notches quickly, and performance suffers (eratic, "jumpy" engagement, dragging, etc.) The stock hub isn't much better, but last time I priced one they were only about $50........usually put a new one in when doing the friction plates. I'm a heavy clutch "feeder" and change the oil every 4-5 hrs.

 

[jimmymc250]

thanks guys looks like il be looking for a hinson basket then! thanks for all the help!
cheers jimmy