nikasil
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Is this cylinder wall okay?
Hi guys, I think this is in the right section, please excuse if it's not. I'm still learning the ropes and I wasn't sure if this amount of scoring is something to be worried about? I'm kinda getting the worst of it in these pics, everywhere else seems quite nice in comparison. the crap...- Daniel.
- Thread
- bearing bore carbon clean up clearance conrod cylinder gudgeon head gasket hone nikasil rebuild rings scars torque valve water cooled yamaha yzf250
- Replies: 24
- Forum: General Tech Talk
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Installing a V2 and 184cc kit with a auto decomp on a YX engine
This is just a basic guide (in fact my first 4S build) so don't take this as gospel and please feel free to add bits i may of missed or got wrong... Anyway lets start by pulling down the YX160. Fisrt of all i would prep the new head with the cam, rockers + tappets and arms. Start by fitting...- timeeh
- Thread
- 170 177 184 184cc 64mm piston bbk bore ceramic high compression nikasil race head roller rockers stoker or big bore kit tb v2 head kit yx150 yx160
- Replies: 42
- Forum: General Tech Talk