2013 Suzuki RM Z450, 2013 Suzuki® Z450 The Suzuki RM-Z450 gives you the power to dominate the competition. The Best just got Better! The 2011 and 2012 RM-Z450 both took home Cycle World's Best Motocrosser in its annual Ten Best Bikes awards! The 2013 looks to continue this tradition of being the best. Following the 2011 RM-Z450 s sweep in the award two years prior, Cycle World praised the 2012 model s powerful engine, smooth throttle response and excellent handling capabilities that made it the clear winner in this year s awards. For 2013, the RM-Z450 is redesigned to give you an even greater edge. With a thoroughly refined engine, it develops exceptional power from idle to redline and incredibly crisp throttle response. It also features the innovative new Separate Function front Fork (SFF) from Showa. The new front suspension works with an updated twin-spar aluminum frame engineered for an optimum balance between rigidity and high-speed traction, providing you with incredibly precise handling and smooth performance on the toughest tracks. The new RM-Z450 - it puts championship-winner performance in your control to reach the top of the podium! Champions Choose Suzuki...and Suzuki supports future champions! In addition to all the high-tech features and race-winning performance of the 2013 RM-Z models, Suzuki offers the best amateur racing program around! Get an edge on the competition by finishing out the 2012 contingency year on a Champion Approved 2013 RM-Z450. American Suzuki will be offering millions in contingency for 2013 at events nationwide! Features In 2011 Suzuki introduced the coupler system to the RM-Z450. The 2013 RM-Z450 uses this innovative design, which consists of three couplers that allow you to quickly adjust the fuel setting to suit riding conditions. One coupler contains the stock settings, a second is for a richer fuel setting than the stock setting and the third is for a leaner setting. All-new Showa Separate Function front Fork (SFF) separates spring and damping functions. The right leg holds the spring, while the left leg incorporates the cartridge assembly to manage damping. The SFF design reduces friction, increased absorption performance and is lighter weight resulting in remarkably smooth performance over a variety of track conditions. Engine Redesigned muffler internal parts, bottom-to-mid range power and torque are increased, resulting in improved performance without losing top end. The new muffler body now uses conventional bolts in end cap instead of rivets to simplify the replacement of the glass wool packing in the muffler. Compact and lightweight 4-stroke, 449cc, fuel-injected, DOHC engine provides extraordinary torque for awesome acceleration from idle to redline, with incredible high-rpm power. Transmission Redesigned 5-speed
2017 Suzuki RM-Z450, 2017 Suzuki RM-Z450 The 2017 Suzuki RM-Z450 features the Suzuki Holeshot Assist Control (S-HAC) system for dominant performance launching out of the gate on virtually any kind of track conditions. After you grab the hole shot, its exceptional power from idle to redline, remarkably crisp throttle response and incredibly precise handling let you dominate the competition. The RM-Z450 when you re serious about winning! Adjusting the Showa SFF-Air fork on the RM-Z450 has never been easier! Download the SFF-Air Support app from Showa on your Apple or Android device to simulate the effect of various changes to your suspension and let this new tool help you find the best possible setting for your RM-Z.* *Keep in mind that your first and primary source for settings and service information should always be the Suzuki Owner s Service Manual, so this should be considered an additional help-aid for set-up. Champions choose Suzuki and Suzuki supports future champions! Suzuki s Amateur Racing Support is top notch, offering over $3.8 million in contingency, trackside support, and the opportunity to train with Ricky Carmichael at Suzuki s exclusive Camp Carmichael. Want to see why champions choose Suzuki? Visit for more information on Suzuki s Amateur Support Program and join Team Suzuki! Features may include: The Suzuki Holeshot Assist Control (S-HAC) is a selectable launch system derived from the factory race bike to help riders takeoff from the starting gate for an early lead. There are three modes riders can choose for the best option per their skill level and starting conditions A Mode: For hard surfaces or slippery conditions at the starting gate. In this mode, S-HAC alters ignition timing at the moment of launch and the ride over the gate to reduce wheel slip to deliver a smooth take off. It also advances ignition timing during this sequence for stronger acceleration. After 1.2 seconds or when you reach third gear, the system shuts off and returns to normal ignition timing B Mode: When conditions at the starting gate have better traction, and a more aggressive launch is desired. S-HAC will advance the ignition timing to allow increased throttle response and stronger acceleration off the line. The ignition timing alternation is in a similar sequence as Mode A, but with increased overall timing. One of three conditions will return the ignition to normal operation (whichever happens first): 1. After 4.5 seconds has passed since throttle opening 2. When you shift to 4th gear 3. When the throttle is closed Base Mode: Standard power launch, no action required on the S-HAC switch The SFF-Air suspension evolved from the SFF system but without a conventional coil spring resulting in reduced weight, increased inn
2017 Suzuki RM-Z450, 2017 Suzuki RM-Z450 The 2017 Suzuki RM-Z450 features the Suzuki Holeshot Assist Control (S-HAC) system for dominant performance launching out of the gate on virtually any kind of track conditions. After you grab the hole shot, its exceptional power from idle to redline, remarkably crisp throttle response and incredibly precise handling let you dominate the competition. The RM-Z450 when you re serious about winning! Adjusting the Showa SFF-Air fork on the RM-Z450 has never been easier! Download the SFF-Air Support app from Showa on your Apple or Android device to simulate the effect of various changes to your suspension and let this new tool help you find the best possible setting for your RM-Z.* *Keep in mind that your first and primary source for settings and service information should always be the Suzuki Owner s Service Manual, so this should be considered an additional help-aid for set-up. Champions choose Suzuki and Suzuki supports future champions! Suzuki s Amateur Racing Support is top notch, offering over $3.8 million in contingency, trackside support, and the opportunity to train with Ricky Carmichael at Suzuki s exclusive Camp Carmichael. Want to see why champions choose Suzuki? Visit for more information on Suzuki s Amateur Support Program and join Team Suzuki! Features may include: The Suzuki Holeshot Assist Control (S-HAC) is a selectable launch system derived from the factory race bike to help riders takeoff from the starting gate for an early lead. There are three modes riders can choose for the best option per their skill level and starting conditions A Mode: For hard surfaces or slippery conditions at the starting gate. In this mode, S-HAC alters ignition timing at the moment of launch and the ride over the gate to reduce wheel slip to deliver a smooth take off. It also advances ignition timing during this sequence for stronger acceleration. After 1.2 seconds or when you reach third gear, the system shuts off and returns to normal ignition timing B Mode: When conditions at the starting gate have better traction, and a more aggressive launch is desired. S-HAC will advance the ignition timing to allow increased throttle response and stronger acceleration off the line. The ignition timing alternation is in a similar sequence as Mode A, but with increased overall timing. One of three conditions will return the ignition to normal operation (whichever happens first): 1. After 4.5 seconds has passed since throttle opening 2. When you shift to 4th gear 3. When the throttle is closed Base Mode: Standard power launch, no action required on the S-HAC switch The SFF-Air suspension evolved from the SFF system but without a conventional coil spring resulting in reduced weight, increased inn
2016 Suzuki RM-Z450, 2016 Suzuki RM-Z450 The RM-Z450 continues to evolve for 2016, delivering a higher level of performance while maintaining the great balance of the current model. The 449cc 4-stroke liquid-cooled DOHC 4-valve fuel-injected engine along with new performance upgrades straight from the factory is the reason why champions choose Suzuki! Features may include: Refined for further rider control, the Suzuki Holeshot Assist Control (S-HAC) is a selectable launch system derived from the factory race bike to help riders takeoff from the starting gate for an early lead. There are three modes riders can choose for the best option per their skill level and starting conditions. A Mode: For hard surfaces or less than ideal conditions at the starting gate, hold down the S-HAC switch for more than 0.7 seconds B Mode: When there is better traction and a more aggressive launch is needed, hold down the S-HAC switch for more than 1.8 seconds. The SFF-Air suspension evolved from the SFF system but without a conventional coil spring resulting in reduced weight, increased inner tube diameter and damper rod/piston size. SFF-Air utilizes three tunable chambers so riders can easily adjust the spring rate with an air pump instead of changing out steel springs. New light weight front brake caliper reduces mass while still providing outstanding stopping force. 449cc 4-stroke liquid-cooled DOHC 4-valve fuel-injected engine delivers phenomenal idle-to-redline performance The compact aluminum cylinder is finished with Suzuki Composite Electrochemical Material (SCEM) coating for durability, light weight and efficient heat transfer. The piston pin has Diamond-Like Carbon (DLC) surface treatment, for less friction and increased durability. 449cc 4-stroke liquid-cooled DOHC 4-valve fuel-injected engine developed to deliver phenomenal idle-to-redline performance Designed for motocross-use, the lightweight, battery-less, electronic fuel injection system with progressive throttle linkage delivers efficient power. A 12-hole fuel injector sprays a fine fuel/air mist for efficient combustion. For quick fuel adjustments to suit riding conditions, two couplers are provided. One is for rich and another for lean fuel setting compared to stock setting. Riders can change fuel settings in seconds by simply connecting either coupler to the wire harness. Engine starting is easy due to a long kick starter lever, refined internal gears, and decompression system that works precisely and efficiently. Cooling performance is efficient with hose routing that is balanced between the left and right radiators, and a high capacity coolant pump. Refined 5-speed transmission enables precise gear shift operation. The transmission feel has been improved with a revised shift cam fo
