Delrin® Information

Delrin® is a self lubricating, high-grade composite made by DuPont®


Tensile Strength                                                                    9,000-10,200psi

Modulus Elasticity                                                                400,000psi

Flexural Strength                                                                  12,000psi

Flexural Modulust Elasticity                                              366,000psi

Compressive Strength                                                         15,000psi

Rockwell Hardness                                                               M80 


Heat Deflection                                                                      316 F

Melting Point                                                                          335 F

Max. Continuous use Temp.                                              300 F


"STA-BO is the only thing I will use.  It's about time someone came up with something that works, that is original, and simple.  Kevin has the experience and knowledge to back up his products and he knows what he's doing and that is worth a million dollars."
- Tony Murga,
 Murga Boot Company, Laguna Nigvel, CA

"I never knew the swingarm bushings had so much wear in just under 20,000 miles, until STA-BO was installed.  It is easy to install and reasonably priced.  Try STA-BO & it will improve your ride."
- Johnny Baker, Murfreesboro, TN

"The money spent on your product was worth ever penny. It corrected the problem and was a snap to install.  I have spent a lot of money trying to get my bagger to ride good and wish I found STA-BO sooner."
- Jeffrey Crago, Dallas, TX

"What a difference STA-BO II has made to solidify the rear end of my bike.  The front motor mount eliminates the shake & rattle.  It's a kick a** product!"
-  Anthony Decarlo, Vacaville, CA

"I installed STA-BO I on my 1980 FLT last year and was so impressed that I installed STA-BO II on my 2005 FLHT last week and it improved the handling 100%. It's great that a product does exactly what the manufacturer claims.  I'd highly recommend STA-BO to anyone who wants to improve the handling of their Harley and do it at fair price.
-  Chuck Marsala,  Fayetteville, NC



  • ThunderPress Magazine
  • Hot Bike Magazine
  • American Bagger Magazine
  • Iron Works Magazine
  • Heavy Duty Magazine (Australia)
  • Sturgis Bike Rally, Sturgis, SD
  • Daytona Beach Bike Rally, Daytona Beach, FL
  • Rock on the Mountain, Monteagle, TN
  • Rock the Block, Nashville, TN
  • V-Twin Expo, Cincinnati, OH