Suzuki GSX 1300 R Hayabusa (2021-2022): The Refined Beast Reimagined
Introduction
When you hear "Hayabusa," the mind instantly conjures images of raw speed, aerodynamic mastery, and a legacy that redefined hypersport motorcycles. The 2021-2022 Suzuki GSX 1300 R Hayabusa isn’t just a continuation of that legacy—it’s a meticulous evolution. With over 550 redesigned parts, this third-generation model balances its iconic identity with cutting-edge technology. Having spent time aboard this machine, I can confidently say: the Hayabusa still soars above expectations.
Let’s dissect what makes this iteration a masterpiece—from its wind-tunnel-honed design to its ludicrously smooth power delivery—and explore how it stacks up against rivals.
Design & Aerodynamics: Form Meets Function
The Hayabusa’s silhouette remains unmistakable—a low-slung, predatory profile inspired by the peregrine falcon. Suzuki’s designers resisted radical changes, opting instead for sharper lines and modern refinements. The LED lighting system is a standout, with vertically stacked headlights flanked by angular SRAD intakes. Turn signals integrate seamlessly into the position lights, maintaining clean aesthetics.
Ergonomics & Comfort
At 800 mm (31.5 inches), the seat height is accessible for most riders, though the forward-leaning posture reminds you this is a sport-oriented machine. The tweaked handlebars sit 12 mm closer, reducing reach strain without sacrificing control. Long rides? The cruise control system (more on that later) and plush seat cushioning make highway slogs surprisingly tolerable.
Weight Distribution
Weighing 264 kg (582 lbs) wet, the Hayabusa feels substantial at a standstill. Yet, once moving, the mass disappears—a testament to its balanced chassis. The seven-spoke cast wheels and Bridgestone Battlax Hypersport S22 tires (120/70-ZR17 front, 190/50-ZR17 rear) inspire confidence mid-corner.
Engine & Performance: Turbine-Like Refinement
The 1340cc inline-four engine is the heart of the Hayabusa experience. While peak power sits at 190 HP (140 kW) @ 9,500 RPM, it’s the torque curve—155 Nm (114 lb-ft) @ 7,200 RPM—that steals the show. Throttle response is silky, thanks to ride-by-wire technology and dual injectors per cylinder.
Low-End Grunt
Suzuki focused on filling the “flat spot” in low-RPM power. The result? A surge of acceleration from as low as 3,000 RPM. Roll on the throttle in third gear, and the Hayabusa lunges forward with urgency, yet never feels unruly.
Exhaust Note
The symmetrical twin silencers emit a subdued growl at idle, escalating to a metallic wail at redline. It’s exhilarating without being obnoxious—a rarity in today’s decibel-restricted world.
Top Speed & Limitations
Electronically capped at 299 km/h (186 mph), the Hayabusa remains a king of autobahns. But its true brilliance lies in accessibility; you don’t need a race track to exploit its potential.
Electronics & Rider Aids: S.I.R.S. to the Rescue
The Suzuki Intelligent Ride System (S.I.R.S.) is a tech powerhouse. Here’s the breakdown:
- Power Modes: Three settings (Full, Medium, Low) tailor throttle response. Full is razor-sharp; Low tames rain-soaked roads.
- Traction Control: 10 lean-sensitive modes. Mode 1 is permissive for track days; Mode 10 feels like a safety net on slick surfaces.
- Anti-Lift Control: Prevents wheelies with 10 adjustability levels. Purists can disable it, but why risk a tank-slapper?
- Bi-Directional Quick Shifter: Clutchless up/downshifts are buttery. In "Race" mode, shifts snap instantly; "Street" mode smoothes transitions.
- Cruise Control: A godsend for long hauls. Set it at 110 km/h (68 mph) and relax.
Launch Control
Three RPM settings (4,000, 6,000, 8,000) let you unleash the Hayabusa’s dragstrip potential. At 8,000 RPM, the front wheel hovers millimeters above asphalt as you rocket forward.
On the Road & Track: A Chameleon of Performance
Highway Dominance
The Hayabusa devours straight lines. Wind protection is superb, with the redesigned fairing directing airflow over the rider’s helmet. At 160 km/h (100 mph), the cockpit remains eerily calm.
Twisty Roads
Don’t let its size fool you. The fully adjustable KYB suspension (43 mm USD fork upfront, link-type rear shock) and Brembo Stylema calipers (320 mm dual discs) encourage aggressive cornering. Flicking the ‘Busa through switchbacks requires muscle, but feedback is precise.
Track Readiness
On closed circuits, dialing the suspension to stiffen rebound and switching to "Active" mode unlocks its race DNA. The Bridgestones grip relentlessly, and the IMU-guided ABS lets you trail-brake deep into corners.
Competition: How Does the Hayabusa Stack Up?
Kawasaki Ninja H2
- Pros: Supercharged 228 HP, lighter weight.
- Cons: Harsher ride quality, stratospheric price.
- Verdict: The H2 is faster but less versatile. The Hayabusa’s comfort and tech suite make it a better all-rounder.
BMW S 1000 RR
- Pros: 207 HP, agile chassis, premium electronics.
- Cons: Cramped ergonomics, lacks the Hayabusa’s highway presence.
- Verdict: The BMW excels on track; the ‘Busa rules the street.
Yamaha YZF-R1
- Pros: Crossplane crank for visceral sound, track-focused.
- Cons: Stiff suspension, minimal wind protection.
- Verdict: Choose the R1 for laps; the Hayabusa for life.
Maintenance: Keeping the Legend Alive
Oil & Fluids
- Engine Oil: 3.4L of SAE 10W-40 (API SJ) with filter. Synthetic blends from MOTOPARTS.store enhance longevity.
- Coolant: 2.7L of ethylene glycol. Check levels monthly.
Chain Care
The 114-link RK GB50GSVZ5 chain demands regular lubrication. Our premium chain kits reduce wear and noise.
Brake Upgrades
Swap stock pads for sintered Brembo variants for biteier stops. DOT 4 fluid changes every two years prevent sponginess.
Spark Plugs
NGK CR9EIA-9 iridium plugs ensure optimal combustion. Replace every 12,000 km (7,500 miles).
Tire Pressure
Maintain 2.9 BAR (42 psi) front/rear for balanced handling. Explore Michelin Road 6 tires for all-weather grip.
Conclusion: The Ultimate Hyperbike?
The 2021-2022 Hayabusa isn’t just about speed—it’s about sophistication. Suzuki’s updates honor its heritage while embracing modernity. Whether you’re chasing horizons or dominating canyons, this machine delivers with unrivaled poise.
And when it’s time to personalize or maintain your ‘Busa, MOTOPARTS.store has the expertise and parts to keep your falcon soaring.
Fly fast. Ride smart.
Specifications sheet
| Engine | |
|---|---|
| Stroke: | Four-stroke |
| Max power: | 140 kW | 188.0 hp |
| Max torque: | 150 Nm |
| Fuel system: | Fuel injection with Ride-by-Wire throttle bodies |
| Lubrication: | Wet sump |
| Max power @: | 9700 rpm |
| Displacement: | 1340 ccm |
| Max torque @: | 7000 rpm |
| Bore x stroke: | 81.0 x 65.0 mm (3.2 x 2.6 in) |
| Configuration: | Inline |
| Cooling system: | Liquid |
| Compression ratio: | 12.5:1 |
| Number of cylinders: | 4 |
| Valves per cylinder: | 4 |
| Dimensions | |
|---|---|
| Wheelbase: | 1480 mm (58.3 in) |
| Dry weight: | 220 |
| Wet weight: | 264 |
| Seat height: | 800 mm (31.5 in) |
| Overall width: | 735 mm (28.9 in) |
| Overall height: | 1165 mm (45.9 in) |
| Overall length: | 2180 mm (85.8 in) |
| Ground clearance: | 125 mm (4.9 in) |
| Fuel tank capacity: | 20 L (5.3 US gal) |
| Drivetrain | |
|---|---|
| Final drive: | chain |
| Chain length: | 114 |
| Transmission: | 6-speed constant mesh |
| Rear sprocket: | 43 |
| Front sprocket: | 18 |
| Electronics | |
|---|---|
| Rider aids: | Suzuki Drive Mode Selector Alpha (SDMS-α), Motion Track Traction Control (10 modes), Bi-directional Quick Shift, Anti-lift Control (10 modes), Cruise Control, Hill Hold Control, Launch Control (3 modes), Lean-sensitive ABS |
| Maintenance | |
|---|---|
| Engine oil: | 10W40 |
| Brake fluid: | DOT 4 |
| Spark plugs: | NGK CR9EIA-9 |
| Coolant capacity: | 2.7 |
| Rear tire pressure: | 2.9 bar (42 psi) |
| Engine oil capacity: | 3.4 |
| Front tire pressure: | 2.9 bar (42 psi) |
| Engine oil change interval: | Every 5000 km or 2 years, whichever comes first |
| Valve clearance (intake, cold): | 0.10–0.20 mm |
| Valve clearance check interval: | 24,000 km (15,000 mi) |
| Valve clearance (exhaust, cold): | 0.20–0.30 mm |
| Chassis and Suspension | |
|---|---|
| Rake: | 23° |
| Frame: | Twin-spar aluminum-alloy |
| Trail: | 90 mm (3.5 in) |
| Rear tire: | 190/50z-17 |
| Front tire: | 120/70z-17 |
| Rear brakes: | 1 x 260 mm disc, Nissin 1-piston caliper (ABS) |
| Front brakes: | 2 x 320 mm discs, Brembo Stylema 4-piston calipers (ABS) |
| Rear suspension: | KYB link-type monoshock, fully adjustable |
| Front suspension: | KYB inverted telescopic fork, fully adjustable |
| Rear wheel travel: | 140 mm (5.5 in) |
| Front wheel travel: | 120 mm (4.7 in) |
