KZ Rebuild Project Part Five - Bottom End Re-Assembly - POWER REPUBLIC 

just practise is all that is required. otherwise bring it to your local engine guy and he will make it happen for you

@@PowerRepublic my "local" engine guy is a bloke called Bob, based at PFInternational @Karttune. Basically, everybody who race seriously in the uk will know who that is...

Hi Team Grima, thanks for the positive feedback. change the gearbox oil with some ATF every 3 hours and after you use the engine in the rain. drain the fuel out of the carb after each day testing. Also, if your at a dusty track or drive off the track into the dirt and grass a lot, open the airbox and clean it out and wash your air filter with some soapy water. Hope that helps.

Thanks Kart in Passion

nah, should be able to just pull the clutch basket out. then you can remove the clutch push rod and then hopefully you can jiggle the little bit back into spositon. BTW the clutch cable lever arm thingy can come out with having to disassemble the whole fn engine

Hi Lyle. not yet. but if you follow the KZ10B engine rebuild series you should be able to an idea for your Modena. Otherwise send it up and we can do it for you

Mine is a 10B, but a few of the other boys in our series have Modena's.

they are all pretty similar, go get some !

Needle roller bearings are good for crankshaft

​@@PowerRepublictype/code R/L bearing?

I use the Rotax XPS branded gases sealer

you all prolly dont give a damn but does anybody know of a trick to get back into an Instagram account..? I stupidly forgot the account password. I love any help you can offer me!

@Julio Reginald instablaster :)

@Titus Dorian I really appreciate your reply. I got to the site thru google and Im in the hacking process now. Looks like it's gonna take quite some time so I will reply here later when my account password hopefully is recovered.

@Titus Dorian It did the trick and I actually got access to my account again. I'm so happy! Thank you so much you saved my account :D

Désolé pour cela, je voudrais juste mentionner que "la sécurité ne prend jamais de vacances". porter définitivement des gants lorsque cela est nécessaire.

@@PowerRepublic Excellente réplique.

I use them as is and just repair them. if you wanted more bottom end, change the pipe or exhaust flange spacers maybe..

@@PowerRepublic thank you for your reply what gives more bottom end longer or shorter ?