The Definitive Yamaha R-Series Aftermarket Fairings Guide - 12K Motor
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From the wind-sheared, high-speed sea-level sweepers of Phillip Island Grand Prix Circuit and Sydney Motorsport Park (Eastern Creek) to the undulating apexes of Mount Glorious, the Putty Road, and the high-altitude sweepers of the Snowy Mountains Highway, Australian motorcyclists expect absolute mechanical perfection from their machines. In the premier realm of global motorsport engineering, few emblems ignite the pulse or carry the racing heritage of Yamaha’s flagship R-Series lineage: the YZF-R1, YZF-R6, YZF-R7, and YZF-R3. Whether you are fine-tuning a dedicated track weapon to shave tenths off your lap times at Wanneroo or The Bend Motorsport Park, undertaking a museum-grade visual restoration on an iconic early-generation crossplane road warrior, or customizing a daily commuter, your motorcycle's external fairings represent the indispensable convergence of aerodynamic drag coefficient reduction, high-velocity internal heat extraction, structural chassis stability, and pure visual dominance.
Yet, venturing into the global aftermarket motorcycle fairing marketplace exposes riders to substantial financial and mechanical hazards. Thousands of Australian motorcycle enthusiasts are constantly targeted by cut-price bodywork kits distributed by anonymous international drop-shippers. These inferior assemblies routinely land on Australian doorsteps twisted, warped, and damaged—molded from brittle recycled plastic regrind, fitted with fragile hand-glued mounting lugs formed in crude compression presses, coated with cloudy industrial paint devoid of UV inhibitors, and missing the high-temperature thermal insulation barriers necessary to prevent high-output exhaust systems from burning clean through lower belly pans. Reaching genuine factory-standard perfection demands an uncompromising commitment to 100% pure virgin ABS polymer chemistry, industrial-grade multi-ton steel-die hydraulic injection moulding, automated CNC-guided robotic water-jet edge trimming, triple-stage polyurethane baking, and mathematically precise OEM bracket coordinate geometries.
As Australia’s leading specialist in high-performance motorcycle bodywork solutions, 12K Motor bridges the gap between race-team performance and aftermarket affordability. By combining domestic Sydney warehousing, an expansive physical workshop and fitting centre in Rydalmere (NSW), custom paint synthesis laboratories, and an ironclad 100% OEM Fitment Guarantee, 12K Motor eliminates the uncertainty of purchasing motorcycle bodywork. This comprehensive technical master guide provides Yamaha owners with an exhaustive engineering blueprint examining the history, polymer chemistry, generation-by-generation evolution, precision installation protocols, thermal protection systems, and long-term surface preservation of aftermarket fairings for Yamaha supersport machines operating in the unforgiving Australian climate.
The Yamaha R-Series Racing Pedigree & The Brutal Australian Road Environment
In 1998, Yamaha completely rewrote the global supersport rulebook with the introduction of the groundbreaking YZF-R1. Guided by the visionary engineering leadership of Kunihiko Miwa, Yamaha abandoned conventional engine packaging by introducing a vertically stacked three-axis gearbox design. By positioning the gearbox mainshaft above the layshaft, Miwa drastically compressed the physical length of the four-cylinder engine block. This mechanical architecture enabled Yamaha engineers to significantly lengthen the rear swingarm without extending the wheelbase, establishing a compact, hyper-agile 1,395mm footprint that delivered unprecedented rear-wheel traction, explosive corner-exit drive, and razor-sharp flickability. One year later, in 1999, Yamaha applied that exact uncompromising supersport formula to the middleweight sector with the legendary YZF-R6—a screaming, lightweight track weapon revving past 15,000 RPM that would go on to claim dozens of WorldSSP championships, AMA crowns, and Australian Superbike (ASBK) titles.
A decade later, in 2009, Yamaha once again revolutionized production sportbike dynamics with the introduction of the crossplane crankshaft (CP4) engine in the YZF-R1. Sourced directly from Valentino Rossi’s championship-winning YZR-M1 MotoGP prototype, the crossplane firing order (270°-180°-90°-180°) eliminated the fluctuating inertial torque characteristic of conventional flat-plane four-cylinder engines. The result was a direct, linear 1:1 mechanical connection between the rider's right wrist and rear tyre grip, paired with an unmistakable, bass-heavy acoustic rumble. From the pristine middleweight balance of the CP2-powered YZF-R7 to the lightweight racing agility of the YZF-R3, Yamaha’s aerodynamic bodywork has consistently been sculpted in full-scale wind tunnels to slip through the air, balance high-speed aerodynamic downforce, and channel high-velocity air into pressurized central intake plenums.
However, running high-performance Yamaha R-Series machinery across Australian roads places extreme mechanical, vibrational, and thermal demands on external fairing panels. Genuine original equipment manufacturer (OEM) fairings are undeniably engineered to high standards, but they are not immune to the harsh realities of Australian riding conditions. Decades of engine harmonic resonance, relentless tyre roost from coarse-chip country asphalt, extreme radiant heat soaking off titanium exhaust headers, and prolonged exposure to one of the most punishing Ultraviolet (UV) radiation indexes on Earth systematically degrade, discolour, and embrittle factory plastics.
Investing in precision-engineered 12K Motor replacement fairing systems provides distinct operational, financial, and cosmetic benefits for Yamaha owners across Australia:
- Vaulting Irreplaceable Factory OEM Plastics: Dealership quotes for a complete set of genuine Yamaha replacement panels on modern R1 or R6 models routinely surpass $5,000 to $6,500 AUD, with older generational panels permanently discontinued. Swapping to high-tensile 12K Motor fairings allows you to safely pack away irreplaceable factory bodywork, safeguarding your bike's long-term collector value against track day low-sides, gravel rash, and urban knocks.
- Protection Against Catastrophic Thermal Fatigue: High-output engines like the CP4 crossplane YZF-R1 and high-revving YZF-R6 emit massive radiant heat near lower belly pans and catalytic converter collectors. 12K Motor fairings include heavy-duty, multi-layered aluminum thermal barrier shielding to eliminate bubbling, plastic distortion, and fire hazards.
- Restoring Cracking, Sun-Damaged, and Dropped Machinery: Eliminate spiderweb stress fractures, cracked mounting tabs, and bleached paintwork, instantly returning your machine to immaculate showroom condition.
- Authentic Motorsport Livery Customization: Express individual track heritage through historic 60th Anniversary World GP Speedblock, Kenny Roberts vintage yellow, Monster Energy MotoGP, Santander, Fiat, Petronas SRT, or custom modern blacked-out stealth aesthetics.
- Local Australian Support & Rapid Dispatch: Eliminate the stress of foreign exchange rate fluctuations, weeks of international tracking dead-zones, and maritime damage by relying on 12K Motor's Sydney warehouse, local inventory, and Rydalmere installation mechanics.
Australian riding seasons subject motorcycles to ambient temperatures routinely exceeding 40°C, compounded by road asphalt surface temperatures that can surge past 65°C. When a liter-class crossplane YZF-R1 or screaming YZF-R6 sits idling in urban Sydney, Melbourne, or Brisbane traffic, cooling fans engage at 104°C, blowing concentrated superheated air directly across the internal contours of the side cowlings and lower belly pan.
This is where low-cost, unverified overseas fairings fail catastrophically. Generic online auction kits frequently utilize recycled plastic regrind—scraps of miscellaneous plastics melted down and remolded. These materials lack uniform polymer chains, exhibiting poor glass transition temperatures ($T_g$). Under severe heat, these cheap cowlings warp, bow outward away from mounting stays, and lose structural integrity. Furthermore, budget manufacturers skip the application of high-solid polyurethane clear coats with UV-blocking additives; within a single season of exposure to intense Australian sunlight, their basecoats turn chalky, the vivid blue and red hues fade into dull pastels, and exterior stickers bubble and lift at the edges.
Material Science Breakdown: 100% Virgin ABS vs. Compression vs. Autoclave Carbon
The structural integrity, longevity, and impact resistance of any aftermarket motorcycle fairing are fundamentally dictated by the chemical makeup of its raw substrate and the tooling method used during molding. Understanding the engineering differences between these manufacturing approaches reveals why fitment tolerances vary so wildly across the industry.
| Material & Tooling Category | Tooling Pressure & Method | Fitment & Alignment Accuracy | Thermal Resistance & Flexibility | Target Riding Discipline |
|---|---|---|---|---|
| 12K Motor Virgin ABS | High-tonnage industrial steel mold injection | 100% Guaranteed OEM Bolt-On Alignment | High heat threshold (105°C+); superb tensile flex | Street bikes, restorations, OEM replacement, track days |
| Recycled ABS (Cheap Imports) | Low-pressure aluminum compression press | 65% – 80% (Requires extensive trimming, filing, redrilling) | Low thermal stability; highly brittle; prone to tab failure | Short-term cosmetic cover-ups (Not recommended) |
| Race Fiberglass (FRP) | Hand layup / vacuum infusion in open dies | Custom fitting required; no pre-drilled OEM light/mirror cutouts | High heat resistance; simple structural patch repairs | Dedicated race track weapons, ASBK, club racing classes |
| 12K Carbon Fiber (Pre-Preg) | Autoclave high-pressure vacuum baking | CNC machined bolt locations; precision structural fit | Maximum rigidity-to-weight ratio; track-level stiffness | Flagship YZF-R1M & R6 builds, elite custom projects |
Yamaha's iconic supersport machines—particularly post-2015 generation YZF-R1 and YZF-R6 models—utilize exceptionally intricate, three-dimensional interlocking bodywork architectures. The upper nose fairing features sunken central ram-air ducting mouths directly modeled after the YZR-M1 MotoGP bike, hidden projector LED headlamp pockets, tight-clearance inner dash infills, and layered side cowls designed to extract scalding air away from the curved radiator core while maintaining structural stability at 299 km/h.
To recreate this intricate geometry without compromise, 12K Motor manufactures its bodywork exclusively using 100% pure virgin ABS pellets (Acrylonitrile Butadiene Styrene). Each component within this polymer triad plays a vital engineering role:
- Acrylonitrile: Delivers chemical resistance against corrosive motorcycle fluids (gasoline, engine oil, chain lube, brake fluid) and provides thermal stability up to elevated operational thresholds.
- Butadiene: A synthetic rubber polymer that introduces extreme impact absorption and elastic ductility. This prevents mounting lugs, lock pins, and thin clip edges from snapping under high-frequency engine vibration or high-speed buffeting.
- Styrene: Provides the rigid mechanical framework, dimensional stability, and deep structural gloss surface necessary for mirror-smooth automotive paint application.
By pouring this unadulterated polymer into multi-cavity, industrial-grade hardened steel molds under hundreds of tons of hydraulic clamping force, molten plastic is injected at precise thermal gradients. Every mounting tab, pre-formed screw boss, retention clip, and interlocking groove is cast directly into the core mold with sub-millimeter tolerances. When you install a 12K Motor fairing onto a straight Yamaha frame, the tabs slide into factory rubber grommets smoothly. There is zero need for heat guns, Dremel grinding tools, or drilled zip-tie workarounds.
In contrast, outdated compression molding relies on primitive two-piece aluminum dies. A pre-measured slab of hot, recycled plastic is positioned between the open plates and squashed shut. This technique creates irregular density across the panel: sections where the die pinches tightly end up paper-thin and brittle, while other zones retain excess resin flash. Because mounting tabs cannot be cast cleanly in compression dies, workers manually glue or plastic-weld mounting lugs onto the back of the cured fairing shell by hand. These secondary glued tabs regularly shear off during the very first installation attempt or crack under wind resistance at highway speeds.
Comprehensive 12K Motor Yamaha Model Coverage & Legendary Liveries
From the lightweight rev-happy middleweights to the unrestricted crossplane thunder of the flagship R1, 12K Motor engineers model-specific replacement fairing kits matched to the precise factory chassis blueprints of each generation of Yamaha machinery:
Yamaha YZF-R1 / YZF-R1M (1998–1999 4XV, 2000–2001 5JJ, 2002–2003 5PW, 2004–2006 5VY, 2007–2008 4C8, 2009–2014 14B Crossplane, 2015–2019 2CR, 2020–2026 B3L–Current)
Comprehensive 20 to 28-piece bodywork assemblies designed for Yamaha’s flagship liter-class superbike. Encompasses the high-downforce front nose cowling with direct-flow M1 ram-air intake openings, side engine panels engineered with aerodynamic extraction vents, lower belly pan sections designed to shield headers and exhaust collector boxes, front wheel hugger, fuel tank covers, passenger seat cowl, and full tail cowl sections with aerodynamic airflow tunnels. Fully compatible with OEM catalytic converter clearances and factory windscreen fastener profiles.
Yamaha YZF-R6 (1999–2002 5EB, 2003–2005 5SL, 2006–2007 2C0 Screamer, 2008–2016 13S/1JS, 2017–2026 BN6 Track Dominator)
Built specifically for the immortal chassis that dominated the supersport racing world for two decades. Features precision-engineered inner dash infill panels, headlight surrounds, lower radiator fairings, and precision-cut side cowlings. Perfect for restoring classic mid-2000s track day weapons or updating late-model BN6 machines to flawless showroom condition.
Yamaha YZF-R7 (2021–2026 CP2 High-Torque Parallel Twin)
Bespoke fairing sets and aerodynamic bodywork celebrating Yamaha’s narrow, torque-rich parallel-twin platform. Includes the central M-duct nose cowl housing the single bi-functional LED projector headlight, side radiator winglets, belly pans, and solo seat tail conversions engineered to bolt directly onto factory tubular frame stays without modification.
Yamaha YZF-R3 (2015–2018 Gen 1 & 2019–2026 Gen 2 Inverted-Fork Edition)
Engineered specifically for Australia’s premier LAMS (Learner Approved Motorcycle Scheme) category and 300-class production racers. Incorporates heavy-duty, impact-resistant virgin ABS construction built to withstand the bumps of track training and daily commuting, finished with deep factory-matched clear coats that replicate the predatory stance of the flagship R1.
A Yamaha sportbike represents a legacy of racing heritage. 12K Motor provides an elite portfolio of factory-replica liveries alongside bespoke personalized colorways:
World GP 60th Anniversary Heritage
The iconic Grand Prix livery combining Pure White base coats with crisp red horizontal chain-block graphics, yellow front number plate fields, and gold accent striping celebrating Yamaha's world championship heritage.
Kenny Roberts Vintage Yellow Speedblock
Inspired by the golden two-stroke 500cc Grand Prix era: aggressive competition yellow with bold black-and-white horizontal speedblocks, faithfully rendered under deep high-solids clear coats.
Monster Energy Yamaha MotoGP Replica
Official MotoGP paddock tribute: high-gloss deep black and Yamaha Racing Blue base layers offset by vivid electric-green Monster Energy claw graphics and authentic sponsor decals.
Midnight Stealth Gloss / Matte & Carbon
An imposing, contemporary aesthetic pairing satin-matte black bodywork with gloss deep-black graphics, subtle gold pin-striping, or high-gloss 12K carbon fiber accents.
12K Motor Manufacturing Protocol: Precision Tooling, Multi-Stage Paint & QC
Creating motorcycle fairings that exhibit an automotive-grade mirror finish and survive years of aggressive riding requires a multi-tier manufacturing process. Every single fairing kit produced under the 12K Motor banner follows a strict quality assurance protocol:
1. High-Tonnage Hydraulic Steel Injection
Pure virgin ABS polymer pellets are heated to precise molten fluid states and forced into heavy-gauge tool-steel dies under massive hydraulic pressure. This delivers uniform panel wall cross-sections (nominally 3.5mm thick) and ensures structurally sound, micro-detailed mounting tabs that never snap during fitment.
2. CAD-Guided CNC Water-Jet Trimming & Hole Drilling
Rather than relying on manual hand-drilling with imprecise handheld drill bits, every bolt pass-through hole, speed-clip slot, and alignment notch is executed using automated CNC machinery programmed with exact Yamaha factory coordinate maps.
3. Multi-Stage Hand Sanding, Surface Degreasing & Adhesion Priming
Freshly molded plastic panels undergo comprehensive multi-grit wet sanding and ultrasonic solvent degreasing to remove microscopic mold-release oils. An electrostatic flexible plastic primer is applied to ensure chemical bonding between the virgin ABS and base pigment coats.
4. High-Precision Decal Placement & Graphics Layering
Trained bodywork artisans apply silkscreened and digital racing decals using factory alignment jigs, ensuring perfect side-to-side symmetry across complex split-panel body designs.
5. Triple-Stage Polyurethane Clear Coating & Infrared Oven Baking
Panels receive three separate, heavy coats of premium UV-inhibiting, high-solids polyurethane automotive clear coat lacquer. The fairings are then transferred to controlled, dust-free infrared baking ovens to cure, sealing the decals permanently underneath a rock-hard, fuel-resistant, mirror-smooth gloss barrier.
6. Precision JIG Rig Alignment Check & Visual QC Approval
Prior to packaging, random sample panels from every manufacturing run are mounted onto rigid factory Yamaha jig frames to verify that hole centers, clip engagements, and tab offsets maintain zero-clearance factory standards. High-resolution photos are archived for customer record and dispatch verification.
A primary failure point of cheap aftermarket fairings on Yamaha sportbikes is thermal destruction of the lower belly cowlings. The Yamaha YZF-R1 crossplane and high-revving YZF-R6 are notorious for generating massive thermal energy: four header pipes merge into an under-engine catalytic converter or exhaust collector box located mere centimeters from the internal surface of the lower fairings.
Without adequate protection, the internal heat can rapidly exceed the continuous operating temperature limit of ABS plastic, causing external paint finishes to bubble, peel, or turn brown, while the plastic shell itself sags and melts against the exhaust pipes. 12K Motor addresses this engineering challenge directly by providing heavy-duty, multi-layered aluminum foil-backed thermal heat shielding with every street bodywork set. Featuring high-temperature glass-fiber backing and industrial-strength pressure-sensitive adhesive, this shielding reflects radiant heat up to 500°C away from the plastic panels, safeguarding your fairings even during stationary summer traffic or sustained high-RPM circuit sessions.
The 12K Motor Australian Advantage: Sydney Workshop & Local Warehouse Support
Sourcing motorcycle fairings from anonymous international drop-shippers is an exercise in uncertainty. Buyers frequently face unexpected customs import duties, complex border processing, damaged packaging with zero recourse, and months of waiting only to discover the parts do not fit. Partnering with 12K Motor provides the confidence of dealing with a long-standing, locally established Australian specialist:
Physical Sydney Workshop & Warehouse
Headquartered in Rydalmere (Sydney, NSW), our local warehouse holds extensive inventory ready for rapid nationwide dispatch across Australia, eliminating unexpected customs delays and import GST surprise bills.
100% Guaranteed OEM Bolt-On Fitment
We stand behind our engineering with a full fitment guarantee. Every street kit is precision-molded to fit an undamaged factory Yamaha chassis, frame, and subframe without forcing, bending, or re-drilling.
Comprehensive Bonus Accessory Package
Every complete 12K Motor Yamaha street fairing kit comes bundled with a double-bubble aerodynamic windscreen (tinted or clear), a complete thermal aluminum heat shield kit, and high-adhesion tank protection pads.
Custom Paint Matching & Bespoke Schemes
Have an existing fuel tank or custom helmet design you want to match? Our Sydney paint technicians specialize in custom color formulation, metallic flake matching, and bespoke one-off racing schemes.
In-House Professional Fitting & Technical Support
Prefer to have your fairings professionally installed? Drop your Yamaha off at our Rydalmere workshop for expert turn-key fitting by motorcycle technicians. Or, if you're installing at home, call our team directly for practical step-by-step guidance.
Step-by-Step DIY Installation Masterclass for Yamaha YZF-R1, R6, R7 & R3 Owners
Installing your new 12K Motor fairing kit on a Yamaha motorcycle is an immensely satisfying garage project that can be completed over a weekend. By approaching the task methodically and following the professional assembly sequence below, you can achieve a factory-perfect fit:
Carefully remove old bodywork. Systematically group factory shoulder bolts, plastic trim clips, and washers into partitioned bins.
Verify that the magnesium or aluminum front fairing stay (birdcage) and rear subframe horns are straight, unbent, and free of crash distortion.
Thoroughly prep and line internal belly pan surfaces and areas adjacent to exhaust collectors with included aluminum thermal matting.
Hang all panels with fasteners hand-tight to allow tab interlocks to align naturally. Once aligned, torque fasteners to factory spec.
1. Transfer All Factory Rubber Isolation Grommets and Stepped Shoulder Washers
Never mount fairing plastic directly against metal subframes or bolts without the original Yamaha rubber grommets. These grommets isolate fragile plastic tabs from the high-frequency vibration produced by inline-four engines. If your original grommets are dry-rotted or rock-hard, replace them with fresh OEM dampers to prevent tab cracking.
2. Address Bent Headlight Stays First
Yamaha sportbikes feature cast-aluminum or magnesium front fairing brackets (commonly called "birdcages"). If the bike has ever tipped over—even at zero speed—this bracket can bend by just 3mm to 5mm. While invisible to the naked eye, this small deviation will throw off the nose-to-side-fairing alignment gap noticeably. Always inspect, straighten, or replace bent stays before blaming panel alignment.
3. The "Float & Snug" Rule (Never Tighten Sequentially)
When installing a multi-piece side fairing on an R1 or R6, loosely thread every single fastener by 2–3 turns first. This allows the panels to "float" and settle into their interlocking tab channels. Once every bolt is located and the panel seams are evenly spaced, torque the fasteners progressively from the center outward.
4. Lubricate Interlocking Tabs
Apply a tiny dab of silicone spray or rubber grease to interlocking plastic slider tabs and rubber grommet holes before pushing them home. This ensures tabs slide in effortlessly without binding or snapping under friction.
Before beginning disassembly in your home garage, assemble the following tools:
- Precision Hex Keys (Ball-End & Standard): 3mm, 4mm, 5mm, and 6mm metric Allen sockets/keys for bodywork bolts and clip-on stays.
- 1/4" Drive Metric Socket Set: 8mm, 10mm, and 12mm shallow and deep sockets for fairing stays, subframe braces, and battery terminals.
- Plastic Trim Pry Tools (Non-Marring): Specially designed tools to gently remove Yamaha push-pin plastic rivets without damaging clear-coated surfaces.
- Isopropyl Alcohol (IPA) & Lint-Free Towels: Essential for degreasing internal belly pan surfaces before applying self-adhesive thermal heat shielding.
- Automotive Threadlocker (Blue / Medium Strength): Prevents bodywork bolts from backing out due to engine harmonic vibration.
Long-Term Care: Cleaning, Ceramic Coating & Maintaining Your Finish
A premium 12K Motor fairing kit is an investment that transforms the look of your Yamaha. To keep the deep, mirror-like gloss finish looking fresh across years of high-mileage road riding and track days, adhere to these professional detailing and maintenance rules:
Two-Bucket Hand Washing
Never take your bike through automated car washes or use high-pressure water wands up close, which can force water past gasket seals or damage decal edges. Use a pH-neutral automotive shampoo and plush microfiber wash mitts with grit guards to prevent swirl marks.
Apply Ceramic Coating Early
Applying a 9H automotive ceramic quartz coating over your freshly installed fairings creates an ultra-hydrophobic layer. This prevents acidic insect splatters, road tar, and chain flung grease from etching into the clear coat, making bug removal effortless.
Soft Microfiber Bug Soaking
Never scrub dried bugs off your nose cone or windscreen with rough brushes. Instead, lay a warm, damp microfiber towel across the front cowling for 5 minutes to soften insect residues before gently wiping them away with zero downward pressure.
Periodic Fastener Torque Checks
Yamaha crossplane and parallel-twin engines produce natural harmonic vibrations at highway cruising speeds. Inspect all fairing push-pins, quick-release fasteners, and hex bolts every 2,500 km to ensure no mounting hardware has loosened.
Conclusion: Unleash Your Yamaha's Full Potential with 12K Motor
Your Yamaha motorcycle was engineered to deliver breathtaking performance, precision handling, and razor-sharp racing aesthetics. Do not compromise its heritage, dynamic stability, and resale value by settling for brittle, poorly aligned, compression-molded bodywork that cannot withstand Australian conditions. By choosing 12K Motor, you are investing in 100% virgin ABS industrial injection-molded bodywork backed by advanced multi-layer clear coats, custom thermal shielding, and an unconditional 100% OEM Fitment Guarantee.
Whether you're reviving an iconic YZF-R6 track weapon, returning a dropped crossplane YZF-R1 to pristine showroom condition, or customizing a new YZF-R7, 12K Motor provides the local Sydney inventory, custom workshop paint craftsmanship, and expert technical support you deserve.
Visit 12kmotor.com.au today to explore our full catalog of Yamaha YZF-R1, R6, R7, and R3 fairing kits—alongside our Suzuki, Kawasaki, Honda, Ducati, and BMW lineups—and get your machine race-ready!