RM-Z450

2018

Features
RM-Z450 2018

Nothing Corners Like a Suzuki

Motocross is a relentless game, and the technology and training needed for bike and rider to excel are too. Suzuki poured more than 40 years of open-class racebike engineering into the 2018 RM-Z450 to make it the hardest-hitting, sharpest-handling, best-balanced and most rider-friendly production motocrosser in company history. Now get out there and own it.

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Key Features

  • Hooked up
    Hooked up

    In motocross, you’ve got to get instantly hooked up – both out of the gate and off the corners – and also blisteringly fast down the straights. To give riders an even stronger winning balance, the redesigned 2018 RM-Z450 engine has more low-end torque, a flatter overall torque curve, faster and yet more controllable throttle response, and more peak power. Inside the airbox, the air-filter aperture is now 30-percent larger for enhanced airflow, and an MXGP-style mudguard helps keep mud and dirt out, contributing to greater engine durability. The outlet tube leading from the airbox to the fuel-injection throttle body is also straighter, reducing intake resistance for increased power across the rev range.

  • Power Everywhere
    Power Everywhere

    The fuel-injector spray path now aims fuel upward to hit the throttle butterfly valve directly for improved atomisation. Inside the intake port, the shape is updated for improved tumble flow of the charge as it enters the cylinder, boosting power at all engine speeds. The intake-port shape is matched to a new high-lift intake-cam profile, which further improves intake efficiency and engine output. Inside the combustion chamber, a new piston-rib design adds strength and durability to match the engine’s higher output. While an updated muffler conforms to the latest
    sound-control regulations.

  • Get a Good Start
    Get a Good Start

    Watch any raceday motocross interview, and you’ll invariably hear “get a good start” cited as a must-do proposition. And getting holeshots is exactly what the latest version of the Suzuki Holeshot Assist Control (S-HAC) is all about. An integral part of the 2018 RM-Z450’s electronics package, the updated 3-stage S-HAC system assesses throttle position and gear selection, and then adjusts ignition timing to optimise engine output for fast launches.

  • Revised S-HAC
    Revised S-HAC

    The latest version of S-HAC included on the new RM-Z450 gives riders a choice of three settings which can be quickly selected via a handlebar-mounted switch. The “A” mode is programmed for hard surfaces, such as a concrete starting pad, clay or hard-packed dirt where controlling wheelspin is crucial to good starts. For 2018, the “A” mode algorithms are updated to provide even finer control as the throttle is being opened, giving the rider an even better feel for traction in the crucial initial moments of a launch. The “B” mode is for normal dirt conditions. Riders can also select the “Off” setting to retain standard ignition timing.

  • Maximum Traction
    Maximum Traction

    The new RM-Z450’s electronic systems work seamlessly with the rider to get the power to the ground. To maximise traction for conditions, the engine control module (ECM) automatically adjusts ignition timing and fuel injection based on throttle position, engine speed and gear position. The first RM-Z450 traction management system debuted for 2008, and a revised second -generation system arrived for 2013. Now in the 2018 RM-Z450’s third-generation traction management system, a revised ECU has fully 1.6-times faster data processing and 2.5-times more memory capacity than the first-generation system.

  • Next generation chassis
    Next generation chassis

    Lighter, more rigid and more agile, the 2018 Suzuki RM-Z450 gives riders sharper handling, better feel and more control than ever. Its all-new lightweight frame, swingarm significantly improve turning performance, whether you’re railing a berm or diving into the inside line. The head pipe point is relocated 10mm back, resulting in a shorter, 1,480mm wheelbase while the weight distribution forward for agility and stability. Frame advancements include a more rectangular cross-section for the main spars, improved fore-aft rigidity and optimised overall rigidity, together with a 700g weight reduction. All of which directly increase cornering, shock-absorbing ability and handling stability. Swingarm upgrades include thinner materials for a 100g weight reduction and optimised rigidity, which translates to increase cornering and stability.

  • 49mm Showa Spring Fork
    49mm Showa Spring Fork

    All-new Showa front and rear suspension delivers improved responsiveness and terrain following, enhanced ability to absorb forces, better chassis stability, feedback and terrain feel, and improved comfort. Up front, an updated 49mm Showa coil-spring fork based on works A-type design replaces the SFF-Air fork of the previous-generation RM-Z450. Performance has been increased significantly and offers more consistent feeling throughout a moto. Machine set-up and daily maintenance is also easier for a wide range of riders. The upper triple-clamp is also lighter with optimised dimensions.

  • Showa Balance Free Rear Cushion (BFRC)
    Showa Balance Free Rear Cushion (BFRC)

    The 2018 RM-Z450 is the first production motocross bike to feature the BFRC shock as standard equipment. The new shock shares technology with the all-new 2018 GSX-R1000R sportsbike. The design balances pressure above and below the piston to better control the stroke and smooth out reactions to bumps and chop, even under severe braking.

  • Factory Styling
    Factory Styling

    The 2018 RM-Z450 has a fresh new look that enhances Suzuki’s already distinctive design theme. The evolution starts with aggressive “Beak DNA” which projects a dynamic arrow form extending from the front fender through the radiator shrouds. Finished in Suzuki yellow with new team graphics and logos, the most potent RM-Z450 yet is recognisable at a glance. The styling refresh also extends to the seat shape, which makes moving between seated and standing positions easier, as well as shifting weight front or rear. And for racers, easier is always faster!

  • New Rims and Rubber
    New Rims and Rubber

    Lighter wheel rims and new Bridgestone Battlecross X30 tyres maximise grip for improved agility and control in a wide range of track conditions. Finished in durable black for a factory look, the new rims have an optimised cross section, which maintains strength while also reducing critical rotating mass by 70g total. A larger 270mm wave disc up-front improves stopping performance.

  • Renthal Aluminium Fatbar
    Renthal Aluminium Fatbar

    Fitted as standard equipment , the top-shelf Renthal aluminium Fatbar offers more strength and less vibration than standard size aluminium handlebars.

  • Rich & Lean Fuel Couplers
    Rich & Lean Fuel Couplers

    Riders can adjust the engine performance to suit varied track conditions. By plugging in either of two additional fuel-setting couplers, riders can opt for a richer-than-stock or leaner-than-stock fuel setting to make the most of any riding conditions. Included with the bike, these couplers can be easily plugged in trackside.

  • MA & Suzuki Exclusive Member Benefits
    MA & Suzuki Exclusive Member Benefits

    Suzuki and Motorcycling Australia have teamed up to offer MA Members & Officials a series of exclusive offers. As a token of appreciation for purchasing a new Suzuki Motorcycle before 31 December 2017, Suzuki Australia will cover the cost of your annual MA license fee. Find Out More

  • Suzuki Support Rider (SSR)
    Suzuki Support Rider (SSR)

    Racing is at the core of Suzuki. It is the thread that sews together Suzuki's heritage, the driving force that pushes product innovation, and the reason why countless riders have chosen to compete aboard Suzuki equipment. As Suzuki continues to define Australian racing, we are excited to announce the Suzuki Support Rider (SSR) Contingency program for 2018. Suzuki wants to give racers a real chance at being rewarded for their commitment and results by offering up to $900K in available contingency for National and State Motocross and Supercross, National and State Superbike and Supersport, Australian Off-Road Championship, Finke and Hattah desert races. Click Here to find out more.

  • 2018 RM-Z Ride Days
    2018 RM-Z Ride Days

    We're giving moto customers across the country the opportunity to get behind the bars and sample the exhilarating 2018 RM-Z range at the RM-Z Ride Days.
    2018 RM-Z Ride Days Dates & Venues
    15th Nov – Maitland Motorcycle Club, NSW
    16th Nov – Moreton District MX Club, QLD
    21st Nov – Gilman Motocross Track, SA
    22nd Nov – Wanneroo MX Club, WA
    24th  Nov – Broadford Motorcycle Club, VIC

    FIND OUT MORE


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