View Single Post
Old 08-19-2015, 06:03 PM   #4
Firehawk989   Firehawk989 is offline
 
Join Date: Mar 2013
Location: Vancouver, BC
Posts: 198
You could also have valves out of adjustment which could cause low compression if they are too tight.

This is highly likely if you have never adjusted the valves or if it has been a long time since they were adjusted.
__________________

2005 Yamaha BWS (Zuma) "Garfield"
TP Black Trophy 70cc, Giannelli Reverse Pipe, 5g Dr. Pulley Sliders, Delta Clutch with Yellow Springs and Yellow Contra, Malossi Torque Controller, Naraku R-Vent Bell, NCY Adjustable Secondary Sliding Sheave, CF Reeds, Kege Analog Tach, Dual Headlight Mod, N.A. Rear Fender Delete, OEM Short Windshield.
  Reply With Quote