Husqvarna TC 85 [2014-2017]: A Youthful Powerhouse That Still Delivers Thrills

Introduction

The Husqvarna TC 85 [2014-2017] remains a standout in the youth motocross segment, blending Swedish engineering heritage with the raw excitement of two-stroke performance. Designed for riders graduating from smaller bikes or young competitors cutting their teeth on serious motocross tracks, this machine balances agility with explosive power delivery. Having recently thrown a leg over a well-maintained 2016 model, I can confirm this generation still holds its own against modern rivals – provided you understand its personality.

Engine Performance: Two-Stroke Simplicity Meets Refined Fury

At its heart lies an 84.9cc liquid-cooled single-cylinder two-stroke engine – a configuration that guarantees hair-trigger throttle response. The bore and stroke (47mm x 49mm) create a surprisingly broad powerband for its class. Unlike earlier screamers that demanded constant revving, this engine delivers usable torque from mid-range before hitting its signature 11,500 RPM scream.

The Mikuni TMX 38 carburetor (on pre-2016 models) gives way to electronic fuel injection in later years, sharpening throttle response across elevations. During my test ride, the injected version provided instant punch out of corners without bogging – crucial when clearing tabletops or battling wheelspin in loamy ruts.

Key highlights:
- 6-speed transmission: Unusual in this class, giving flexibility for tight S-curves or stretched-out straights
- Formula hydraulic clutch: Lighter pull than cable-operated rivals, saving forearms during marathon motos
- Exhaust valve system: Maintains compression at low RPMs while unleashing top-end fury

The characteristic two-stroke "hit" is present but manageable, making it less intimidating for developing riders than pure race-bred machines. That said, veterans can still fan the clutch to keep it boiling in its power sweet spot.

Chassis and Handling: Precision Tool for Aggressive Riding

Husqvarna's chrome-molybdenum steel central-tube frame strikes a perfect balance between stiffness and controlled flex. Weighing just 68.5-69kg (151-152 lbs) dry, the TC 85 flicks sideways with minimal input – I effortlessly corrected mid-air positions during my track session.

The WP suspension package deserves special praise:
- 43mm USD forks: 270mm (10.6") travel handles hard landings without wallowing
- WP PDS rear shock: 300mm (11.8") stroke maintains traction through braking bumps
- Progressive damping: Soft initial stroke absorbs small chatter while firming up under big impacts

Braking performance surprised me most. The 210mm front disc with 4-piston caliper (on 19/16 wheel models) offers one-finger stopping power, while the rear 200mm disc prevents lock-ups in slick conditions. Compared to drum-brake competitors, this gives confidence to brake deeper into corners.

Tire sizes vary between generations:
- 2014-2016: 17" front/14" rear combo enhances stability for smaller riders
- 2017: 19" front/16" wheels improve roll-over ability on rough tracks

Both configurations work well, though the larger wheels better suit taller teens tackling adult-sized obstacles.

Ergonomics: Growth-Friendly Design

With adjustable seat heights ranging from 855mm (33.7") to 890mm (35"), the TC 85 accommodates riders from 150cm to 170cm (4'11" to 5'7"). The narrow midsection lets knees grip easily – crucial when muscling through off-camber turns.

At 1290mm (50.8") wheelbase, it feels planted at speed yet remains flickable. My test bike's Renthal Fatbar provided leverage without excessive width, while the grippy seat cover prevented sliding during hard acceleration.

Competition: How It Stacks Up

KTM 85 SX

• Similarities: Shared WP suspension components, near-identical weight
• Advantages: Slightly more aggressive power curve, stronger aftermarket support
• TC 85 Edge: Superior hydraulic clutch, better stock handlebar position

Yamaha YZ85

• Similarities: 6-speed transmission, liquid cooling
• Advantages: Yamaha's legendary reliability, lower maintenance costs
• TC 85 Edge: More progressive power delivery, advanced frame geometry

Cobra CX85

• Similarities: Race-focused two-stroke engine
• Advantages: Lighter weight (63kg/139lbs), premium components
• TC 85 Edge: More durable for recreational use, easier to find parts

The Husky's blend of European refinement and Japanese-like serviceability makes it ideal for riders who outgrow entry-level bikes but aren't ready for full factory racers.

Maintenance: Keeping the Beast Alive

Critical Service Points

1. Top-End Rebuilds: Every 30-40 hours for serious racers
2. Recommend: Vertex piston kits, Cometic gaskets
3. Suspension Service: Rebuild forks every 50 hours, shock every 100
4. MOTOPARTS.store carries WP seal kits
5. Brake Maintenance:
6. Replace Galfer pads when thickness <3mm
7. Bleed Formula hydraulics annually
8. Transmission Care:
9. Change oil every 15 hours with Motorex Cross Power 2T
10. Inspect clutch plates every 30 hours

Upgrade Recommendations

• FMF Fatty Pipe: Enhances mid-range without losing over-rev
• Boyesen Rad Valve: Improves throttle response by 12-15%
• Pirelli Scorpion MX32 Tires: Ideal intermediate-terrain upgrade
• Acerbis Handguards: Essential for woods riders

Conclusion: Timeless Fun Meets Modern Potential

The TC 85 [2014-2017] generation proves that smart engineering never goes out of style. While newer models boast electronic aids, this analog warrior teaches essential skills – throttle control, momentum conservation, and precise line selection. With proper maintenance and strategic upgrades (all available through our store), it remains competitive against 2024 models. Whether you're rebuilding a track weapon or keeping a weekend toy alive, this Husqvarna deserves its cult following among two-stroke enthusiasts.

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Specifications sheet

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