Yamaha SR250 Brat Scrambler by David Isachsen

Yamaha SR250 Brat Scrambler

“I think in the first hour of riding my face hurt from smiling so much…”

Those are the words of Canada’s David Isachsen, describing his first ride on a brand-new Honda 50 Mini Trail in 1975 — a gift from his late father. Fast forward more than 40 years, and David spends hours in his garage with his two sons, working on nearly anything that burns fuel.

Yamaha SR250 Brat Scrambler

The 1981 Yamaha SR250 you see here started as a barn find, a “$250 rust bucket purchase off of Craigslist from a nearby town.” The bike had been not been on the road since 2001, and sitting outside for the last two years. For the build’s direction, David ended up taking inspiration from our very own article on the top Yamaha SR250 customs, written by SR maestro Jake Snowdon of Jadus Motorcycle Parts!

Best Yamaha SR250 Customs

In the span of just three months, David stripped the bike and rebuilt it as a “brat scrambler,” David managed to shed more than 40 pounds from the original machine. We especially love the red-on-white Yamaha speed block paint job and custom crash bars. Can’t wait to see what you do next, David!

Yamaha SR250 Brat Scrambler: Builder Interview

Yamaha SR250 Brat Scrambler

• Please tell us a bit about yourself, your history with motorcycles, and your workshop.

Well, I love to ride anything that burns fuel. My first motorcycle was a brand new Honda 50 Mini Trail given by my late father way back in 1975 when I was ten years old. I think in the first hour of riding my face hurt from smiling so much. Today my workshop aka the garage is a humble two-bay spot where I spend hours with my two sons.

Yamaha SR250 Brat Scrambler

• What’s the make, model, and year of the bike?

1981 Yamaha SR250

• Why was this bike built?

I built this bike because it needing saving — I kinda felt sorry for it if that makes sense? I needed a winter project and well after buying it for only $250.00 in June 2018, dragging it onto my pickup and carting it home the same evening, I started and finished stripping down to the frame. Well that was quick…next day started the other direction and time to rebuild… Winters here are too cold to ride anyways. I need to rebuild something, anything now. I like my hands to be busy. If it runs on gasoline I can fix it — well, that’s what I tell myself.

Yamaha SR250 Brat Scrambler

• What was the design concept and what influenced the build?

The design concept was to build a fun city bike but be able to tear it up on the dirt too. On the google machine for my concept I randomly came across some pictures from Bikebound.com, the top 5 next level SR250’s — well these are nice I now have a direction.

Yamaha SR250 Brat Scrambler

• What custom work was done to the bike?

Custom work was: I wanted or needed the speed block paint job, red on white for a little pop, like the R6 Yamaha colors. And cutting the frame down for a hoop and removing close to 40 lbs of weight. I used a glasspack muffler, wrap, re-jetted, painted, new tires, lowered, gas tank…built it in 3 months.

Yamaha SR250 Brat Scrambler

• How would you classify this bike?

Evolving into what I call a BRAT SCRAMBLER as it has several cues to both.

Yamaha SR250 Brat Scrambler

• Was there anything done during this build that you are particularly proud of?

I’m particularly proud of completing my first bike with no help in 3 months and looking forward to another but maybe this next build will be a winter project this time.

Yamaha SR250 Customs

Yamaha SR250 Expedition Special: Yamaha SR250 “Sri Lanka” - Prague to Sri Lanka: SR250 Scrambler from Gas & Oil Bespoke Motorcycles…  In the late 1970s, Yamaha XT500 owners realized their Dakar-winning dual-purpose bike made quite a good roadgoing machine, and 500cc singles with flat […]
Yamaha sR250 Customs Yamaha SR250: A Perfect Donor? - The Yamaha SR250 is one of the world’s most popular donor bikes for custom builders. Today, Jake Snowdon from Sweden’s Jadus Motorcycle Parts — the SR250 experts — delves into the heritage, design, and specs […]
Yamaha SR250 Tracker Scrambler Yamaha SR250 Custom by Officina Serrao D’Aquino - While the Yamaha SR250 may not seem like the most likely candidate for customization, the little air-cooled mono-cylinder commuter machine has become a favorite among custom bike builders. While the first-generation bike was only available […]
Yamaha SR250 Brat Scrambler Yamaha SR250 Brat Scrambler by David Isachsen - “I think in the first hour of riding my face hurt from smiling so much…” Those are the words of Canada’s David Isachsen, describing his first ride on a brand-new Honda 50 Mini Trail in […]
Yamaha SR250 Tracker Yamaha SR250 City Tracker by Trintaeum Motorcycles - The Yamaha SR250 is simply one of the most beloved small-bore motorcycles of all time — particularly among custom builders. While the first-gen version could only reach around 72-75 mph, the air-cooled reliability, incredible fuel […]
Yamaha SR250 Brat Tracker Yamaha SR250 Brat Tracker by MUTO Motorbikes - “May the FUN be with you…” Rémy Pagart of France’s MUTO Motorbikes has quickly become one of our favorite builders, for both his bikes and personality. Rémy, who is an artist and designer with a […]
Yamaha SR250 Scrambler Yamaha SR250 Scrambler by Trident Cycles - The Yamaha SR250, while only available in the States from 1980-1982, has garnered as a global following in the custom world. The air-cooled, 21-hp thumper may not seem like a likely candidate for customization, given […]
Yamaha SR250 Brat Tracker Yamaha SR250 Scrambler by Mokka Cycles - A Yamaha SR250 built for city scrambling… The Yamaha SR250 is a legendary model, an 21-hp air-cooled single whose heart and performance has always outshone mere datasheets and specifications. The bike shared much with the […]
Yamaha SR250 Scrambler Yamaha SR250 Scrambler by Retro Bikes Croatia - According to headman Zeljko of Retro Bikes Croatia, his nation doesn’t have much in the way of a small bike culture. Instead, he says, people tend to buy the biggest bike they can get. Zeljko […]
Yamaha SR250 Custom Yamaha SR250 Restomod by Jadus - Jake Snowdon is a mechanical engineer living in Malmö, Sweden, who started his company, Jadus Motorcycle Parts, designing and producing a range of high-quality custom parts for specific models like the Yamaha  SR250. Jake loves […]
Yamaha SR250 Brat Yamaha SR250 Brat by Greasers Garage - The Yamaha SR250 makes for a sweet little runabout — particularly when it’s touched by the hands of a gifted builder. This ’83 SR250, nicknamed Diavoletta (Little She-Devil), was built as the city run-around machine […]
Best Yamaha SR250 Customs 5 Next-Level Yamaha SR250 Customs - (Written by Jake Snowdon of Jadus Motorcycle Parts. Our highlights.) There are many SR250 custom bikes. I could have made a top 50 list of my favourite SR250 customs actually, but these ones I present […]
Yamaha SR250 Scrambler Yamaha SR250 Scrambler by Trintaeum Motorcycles - Trinta&Um Motorcycles was founded by a group of friends in Porto, Portugal, in 2013. The crew consists of welders, mechanics, videographers, designers–every role needed to make a successful custom shop. Antonio Camilo–Toni–and the team have […]
Yamaha SR250 Street Tracker Yamaha SR250 Tracker by XTR Pepo - Pepo Rosell was the man behind one of the biggest names in the custom bike scene, Radical Ducati. Nearly two years ago, Pepo closed down Radical Ducati and took a 12-month sabbatical. When the master […]




Leave a Comment

Your email address will not be published. Required fields are marked *