Husqvarna 570 TC [2001-2003]: A Raw Motocross Legend Revisited
Introduction: The Spirit of Swedish Engineering Meets Motocross Mayhem
When you think of Husqvarna, you think of heritage—a brand that’s been carving its name into dirt trails since 1903. The Husqvarna 570 TC, produced from 2001 to 2003, is a motocross machine that embodies the brand’s reputation for building no-nonsense, high-performance off-road bikes. Designed for riders who crave unadulterated power and simplicity, this bike is a relic from an era when carburetors still ruled and kickstarting was a rite of passage.
Throwing a leg over the 570 TC today feels like strapping into a time machine. Its minimalist design and mechanical rawness stand in stark contrast to modern, tech-laden motocrossers. But don’t let its age fool you—this bike has a personality that’s impossible to ignore. Let’s dive into what makes this machine a cult classic.
Engine Performance: A Thunderous Single-Cylinder Beast
At the heart of the Husqvarna 570 TC lies a 576.3 cc (35.17 cubic inches) liquid-cooled, single-cylinder four-stroke engine. This isn’t just any thumper—it’s a monster. With a bore and stroke of 98.0 x 76.4 mm (3.9 x 3.0 inches), the engine prioritizes low-end torque over high-revving frenzy. Crack the throttle, and you’re greeted with a surge of power that feels almost agricultural in its delivery. The Mikuni carburetor (a hallmark of early-2000s bikes) requires a deliberate twist of the wrist, rewarding patience with explosive acceleration out of corners.
The 4-speed gearbox is a curious choice for a motocross bike. While modern competitors often pack 5-speed transmissions, the 570 TC’s ratios are spaced wide enough to handle tight trails and open straights. First gear is stump-pulling grunt, while fourth gear lets you chase horizons—or at least the next jump. Shifts are clunky by today’s standards, but there’s a satisfying mechanical feedback to each click of the lever.
Key Takeaway: This engine isn’t for the faint of heart. It’s a torque-heavy powerhouse that demands respect—and strong legs, thanks to its kickstart-only setup. Forget electric starters; firing up the 570 TC is a ritual that connects you to the bike’s soul.
Handling: Lightweight Agility Meets Old-School Grit
Weighing in at just 111.3 kg (245.4 pounds), the 570 TC feels shockingly nimble for its displacement. The chassis—a steel frame paired with adjustable Marzocchi suspension (common for its era)—soaks up bumps with a plushness that rivals newer bikes. At 1488 mm (58.6 inches), the wheelbase strikes a balance between stability at speed and agility in tight sections.
The 80/100-21 front and 110/90-19 tire combo provides predictable grip, though the tread pattern feels dated compared to modern rubber. Braking is handled by single discs front and rear, with a 220 mm (8.7-inch) rotor up front. They lack the bite of today’s setups but offer enough stopping power for aggressive riding—just don’t expect ABS-like precision.
On the Track: The 570 TC thrives in open terrain. The seat height of 920 mm (36.2 inches) positions you high, giving a commanding view of the track. Ground clearance of 368 mm (14.5 inches) lets you glide over ruts and rocks without a second thought. Cornering is where the bike truly shines—flick it into a berm, and the lightweight frame responds like a BMX bike on steroids.
Design and Build: Function Over Flair
Husqvarna’s design philosophy in the early 2000s was ruthlessly practical. The 570 TC’s bodywork is slim, with a narrow fuel tank (10 liters / 2.64 US gallons) that lets you grip the bike with your knees effortlessly. The plastics are durable but prone to fading—a small price to pay for their crash-resistant toughness.
The kickstart lever is prominently positioned, and the lack of an electric starter keeps the bike’s profile lean. The instrument cluster? Non-existent. This is a purist’s machine, free from distractions like speedometers or fuel gauges. You ride by feel, sound, and instinct.
Aesthetic Quirks: The blue-and-yellow livery is unmistakably Husqvarna, though it lacks the flashy graphics of modern MX bikes. Every component feels purpose-built, from the high-mounted exhaust to the minimalist rear fender. It’s a bike that looks fast even when standing still.
Competition: How Does the 570 TC Stack Up?
In the early 2000s, the 570 TC faced fierce rivals. Let’s see how it measures up:
- KTM 520 SX (2000-2003): KTM’s 510 cc thumper was lighter (108 kg / 238 lbs) and had a 5-speed gearbox. While the KTM revved higher, the Husqvarna’s torque advantage made it better for technical tracks.
- Yamaha WR426F (2000-2002): Yamaha’s 426 cc four-stroke was more refined, with electric start (post-2002) and smoother power delivery. But the WR426F weighed 121 kg (267 lbs)—a noticeable difference on tight trails.
- Honda CR450R (2002-2003): Honda’s flagship MX bike prioritized agility over raw power. The CR450R’s aluminum frame felt more precise, but the 570 TC’s engine was unmatched for hill climbs.
Verdict: The Husqvarna carved a niche as the “big bore” choice for riders who valued brute force over finesse. It wasn’t the most polished, but it was undoubtedly the most thrilling.
Maintenance: Keeping the Beast Alive
Owning a 570 TC requires a hands-on approach. Here’s what to watch:
- Carburetor Care: The Mikuni carb demands regular cleaning, especially if the bike sits unused. Upgrade to a JD Jet Kit (available at MOTOPARTS.store) for crisper throttle response.
- Air Filter Maintenance: A high-flow aftermarket filter (like Twin Air) reduces the risk of dirt ingestion during dusty rides.
- Chain and Sprockets: The 4-speed transmission puts stress on the drivetrain. Swap worn sprockets for DID or Renthal kits to avoid mid-ride surprises.
- Cooling System: Flush the coolant annually and inspect hoses for cracks. A silicone hose kit improves durability.
- Brake Upgrades: Modern EBC brake pads offer better bite than the stock setup.
Pro Tip: Keep a spare kickstart lever in your toolbox. This bike’s compression can be brutal on cold mornings!
Conclusion: A Timeless Thrill Machine
The Husqvarna 570 TC isn’t just a motorcycle—it’s a statement. It’s a reminder of a time when riding required skill, patience, and a tolerance for mechanical drama. While modern bikes pamper riders with electric starters and fuel injection, the 570 TC rewards those willing to embrace its raw, unfiltered character.
Whether you’re restoring one or hitting the track for a retro motocross day, this Husqvarna deserves its place in the pantheon of off-road legends. And when it’s time to replace those worn-out parts, MOTOPARTS.store has everything you need to keep the legend alive.
