• Halloween Sale - Up to $50 Off Zeda Engine Kits!
  • Zeda 80 Only $159.99 | Zeda 100 Only $199.99
  • *Offer valid through 10/31.

4 Stroke Kit Installation

The supply and demand for our engines have led us to the difficult decision of discontinuing our 4-stroke line. We haven't removed our manuals or installation guides so if you need support with your 4-stroke engine purchased from us in the past we are still here for you!



Printed installation instructions are included with every kit.

Download The Skyhawk 4G T Belt Drive Installation Manual

The installation manual is now available for download in .pdf format.

4G T Belt 4 Stroke Engine Kit Installation Instructions (4.2mb)



Download The Skyhawk Stage III Installation Manual

The installation manual is now available for download in .pdf format.

4-Stroke Stage III Manual.pdf (1.7mb)

For tips on keeping your motorized bicycle in top shape see the Maintenance Guide.

If you have questions or suggestions, please contact us.