Green skull with handlebars and the words "Thrash Metal Cycles" on a black background.

Test That Ignition System!!!

This whole dual-fire vs. single-fire debate?It’s not forum folklore

GHOST IN THE MACHINEThe Thrash Metal Cycles Ritual for Chasing Down Harley ECM Codes

INSIDE THE BEAST THE HARLEY-DAVIDSON ENGINE EXPLAINED

Check Our Store and Support the Cause!

Black crewneck sweatshirt with green graphic that says "Thrash Metal Cycles" and features a skull with snakes.
Black T-shirt with a green and yellow machine graphic on the front. Text below indicates the model number HSR-42 and a starting price of $27.50.
Black trucker hat with a yellow and black patch featuring a skull, lightning bolts, and text that reads 'THRASH METAL CYCLES'

Follow us on social

A neon green sketch of the Instagram logo with the word "Instagram" written below in cursive style, all on a black background.
A black background features a neon green Facebook logo with a circle around it and the word "Facebook" written below.
Green TikTok logo with a glowing effect on a black background.

Contact Us

Interested in working together?
Have thoughts for an upcoming article?
Interested in selling on the site?
Fill out some info and we will be in touch shortly. We can’t wait to hear from you!