Motorcycle Engines Play Trombone – The Wild Sound Test You Must See
Bottom line: Two bike engines have been rigged to blow a trombone, and the result sounds better than most humans can manage.

Motorcycle Engines Play Trombone – The Wild Sound Test You Must See
Image: Motorcycle Engines Play Trombone – The Wild Sound Test You Must See – Performance Comparison and Specifications
Design & Looks
The builders took two compact 125cc engines, stripped away unnecessary parts, and attached a custom‑made brass bell where the exhaust would normally be. The look is half‑mechanical art, half‑oddball instrument. The metal tubes shine under the workshop lights, and the whole setup feels like a scene out of a Werner Herzog documentary – intense, obsessive, and oddly beautiful.
Performance & Mileage
Even with the trombone attached, the engines keep their typical mileage – roughly 45‑48 miles per gallon. The air‑flow needed to produce a note is minimal, so fuel consumption stays normal. When the riders rev the engines, the trombone whistles a clear, surprisingly musical tone that can be heard from across the garage. It’s not just a gimmick; the engines still pull their weight on a short ride.
Price & Rivals
Because this is a niche project, the price tags sit around $2,200‑$2,350 per unit, including the custom brass bell and the low‑pressure air regulator. There are no direct rivals – most bike enthusiasts stick to performance upgrades, not musical experiments. Still, the price is comparable to high‑end exhaust systems, making it a conversation‑starter for anyone looking to stand out.
| Engine | Mileage | Price | Top Features |
|---|---|---|---|
| Engine A | 45 mpg | $2,200 |
|
| Engine B | 48 mpg | $2,350 |
|
FAQ
- What is the mileage of the trombone‑playing engines? Both units deliver around 45‑48 mpg, which is typical for small‑bore bike engines.
- Is the trombone trick safe for the engine? The setup uses a low‑pressure air feed, so it doesn’t stress the engine beyond normal operation.
- Can I try this on my own motorcycle? DIY kits exist, but you should have basic mechanical skills and respect local noise laws.
What do you think of a bike that can play a tune? Let us know in the comments below.
Source: Read Official News







