Mattoon Machine

Mattoon Machine Mattoon Machine is most well known for being the home of the Yamaha Banshee billet cases. " HOME OF THE BILLET CASES"

We're the designers and builders of billet cases that allowed the Banshee motors to get to the next level in size and power, without sacrificing reliability.

A few sets of cases shipped out last week.
01/19/2026

A few sets of cases shipped out last week.

New lightweight billet clutch cover with water pump and kick start. Comes with water pump seal installed, kicker seal in...
02/11/2025

New lightweight billet clutch cover with water pump and kick start. Comes with water pump seal installed, kicker seal installed, gasket and stainless steel bolts. $595 shipped in the USA.

This cover was designed with the drag racer in mind. With our screw on top it allows access to the clutch in seconds to make changes before your next pass.

We will be making a cover with a bolt on top for the dune bikes in the near future.

It's official. We've been manufacturing billet cases for the Yamaha Banshee for 20 years! We originally released them in...
02/23/2024

It's official. We've been manufacturing billet cases for the Yamaha Banshee for 20 years! We originally released them in February 2004.
We are looking forward to the next 20 years. We have several new projects in the works.

We greatly appreciate all the support over the years. Thank you to all of our customers and friends.

Just finished another run of 30 lightweight clutch covers! In stock and ready to ship. Covers only weigh 28 ounces.Did y...
01/15/2023

Just finished another run of 30 lightweight clutch covers! In stock and ready to ship.

Covers only weigh 28 ounces.

Did you know that we've been manufacturing Billet parts for the Yamaha Banshee since 1993? That's right we celebrate 30 years in March 2023!!

We are having an End of the year sale in our eBay store. Now until January 8th.
12/28/2022

We are having an End of the year sale in our eBay store. Now until January 8th.

Welome to our EBay Store. Mattoon Machine specializes in cutting edge products to enhance the appearance and / or performance of your ATV. All of the new billet parts offered on our site are made right here in our shop. Our store allows you to buy directly from the manufacture.

We now have Aluminum rear sprockets in stock for the Yamaha Banshee 6 bolt pattern. Currently in stock are 40-44 in 520 ...
12/15/2022

We now have Aluminum rear sprockets in stock for the Yamaha Banshee 6 bolt pattern.
Currently in stock are 40-44 in 520 and 530. 520 sprockets are $60 plus shipping. 530 sprockets are $75 plus shipping. We are adding more sizes as well as different bolt patterns.

Please go check out our eBay store. We are adding new parts regularly.
12/15/2022

Please go check out our eBay store. We are adding new parts regularly.

Welome to our EBay Store. Mattoon Machine specializes in cutting edge products to enhance the appearance and / or performance of your ATV. All of the new billet parts offered on our site are made right here in our shop. Our store allows you to buy directly from the manufacture.

We have Lightweight Clutch Covers in stock and ready to ship. They are raw finish. $425 shipped.
12/15/2022

We have Lightweight Clutch Covers in stock and ready to ship. They are raw finish. $425 shipped.

Cases, cases and more cases. Cases are always in process.
11/25/2022

Cases, cases and more cases. Cases are always in process.

We are now offering Banshee 6 bolt aluminum sprockets in 520 and 530. We will be stocking sizes 38-46. Bigger sizes are ...
11/22/2022

We are now offering Banshee 6 bolt aluminum sprockets in 520 and 530. We will be stocking sizes 38-46. Bigger sizes are made to order. We will also be offering them for the 4 bolt Honda hub as well as Raptors.
Our sprockets are designed and manufactured in house just like every product we offer. Check out the photos to see the math involved to make them.

New OEM modified clutch lockup covers are in stock in our eBay store. Or send us message. $275 shipped
05/11/2022

New OEM modified clutch lockup covers are in stock in our eBay store. Or send us message. $275 shipped

Address

4790 NE Henery Creek Road
Dayton, OR
97114

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(503) 864-8083

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