piston problems?

Reply Subscribe

Thread Tools

Search this Thread

Jul 25, 2003 | 01:42 PM

PhatDave

Thread Starter

Range Rover

Joined: Jul 2003

Posts: 140

Likes: 0

piston problems?

my 400ex has a wierd noise in the motor not a knock bore af a very high pitches squeeling thats in tune with the engin running. enybody no wut it is?

Jul 25, 2003 | 05:25 PM

MOJAVE02

Pro Rider

Joined: Nov 2001

Posts: 335

Likes: 0

piston problems?

could be wrist pins or timing chain

Jul 25, 2003 | 06:05 PM

RacinJason

Pro Rider

Joined: Aug 2002

Posts: 2,132

Likes: 0

piston problems?

skid plates often cause harmonics(noises)that seem to follow rpm

Jul 25, 2003 | 07:08 PM

PhatDave

Thread Starter

Range Rover

Joined: Jul 2003

Posts: 140

Likes: 0

piston problems?

thanks a bunch guys i do have aluminum skid plates

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

NO SPARK! tested. results listed

Ripinandtearin

1) Engine problems..

Dec 11, 2017 08:06 PM

No spark. Test results. Need help

Ripinandtearin