Motorcycle Types Motocross / Off-Road 2017 Suzuki RMX450Z First Look | 6 Fast Facts

2017 Suzuki RMX450Z First Look | 6 Fast Facts

Six Fast Facts – 2017 Suzuki RMX450Z

2017 Suzuki RMX450Z Price

Off-road riders rejoice! Suzuki has released an all-new 2017 Suzuki RMX450Z trail bike that fits into an interesting niche. Let’s go over what we know about the new RMX450Z.

  1. The 2017 Suzuki RMX450Z is the brand’s first full-sized off-road bike since 2011. The 1990s RMX250 two-stroke is one of our all-time favorite enduro bikes, so we’re pleased to see Suzuki return to selling serious off-road bikes. The first RMX450Z was an ill-fated venture in the United States due to onerous government regulations, so we’re sure Suzuki has everything right for 2017.
  1. The motor in the 2017 Suzuki RMX450Z is a retuned version of the RM-Z450 motocross powerplant. Suzuki has changed the inlet tract, cam profiles, and added a larger magneto to redirect the power to lower in the rev range, which is what trail riding demands. A wide-ratio transmission is fitted to match the changed power delivery. Suzuki doesn’t mention it, but we’d suspect the EFI is also revised. The new tuning also makes the RMX450Z EPA and CARB compliant, so it is Green Sticker legal in California.

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  1. Also based on the RM-Z450 MX bike, the chassis is different on the 2017 RMX450Z. In addition to getting an 18-inch rear wheel, the aluminum swingarm and linkage is described as “descended from the RM-Z line.” Still, the RMX450Z gets fully adjustable Showa suspension at both ends. Suzuki calls the waved discs on the RMX450Z “race-inspired”, while the rims are black-anodized Excel units.
  2. The RMX450Z gets additional features for off-roading. The big one is the two-mode2017 Suzuki RMX450Z Price (sport/standard) dash. The sport mode shows info needed for enduro competition, while the standard mode includes two tripmeters and voltage info. A bit of high-tech comes from the ability to adjust the speedo/odo to the size of the rear tire for the accuracy needed for enduros with timekeeping. A low fuel light warns you that you’re running out of gas, as there is no reserve with EFI. There’s also a plastic skid plate, a headlight, and an LED taillight. The fork protectors and rear disc protector from the RM-Z450 carry over to the RMX450Z. One thing the RMX450Z doesn’t get is a large fuel tank—the Z carries just 1.6 gallons of fuel.
  1. Suzuki is not marketing the 2017 RMX450Z as a GNCC or race bike, so it’s not competition for the Yamaha YZ450X. Press info describes the RMX450Z as “trail ready” rather than race-ready and “The new RMX450Z is ready to give trail riders the high-performance edge they desire,” with no mention of racers. Think of it as a high-end trail bike that goes up against the Green Stickerable Honda CRF450X and Yamaha WR450F, as well as a variety of Euro bikes.
  2. The Suzuki RMX450Z is competitively priced. At $8999, it is $100 less than the 2017 Yamaha WR450F. Honda hasn’t announced information on a 2017 CRF450X yet, but the carbureted 2016 version runs $8440.

2017 Suzuki RMX450Z Specs

Engine 449cc, 4-stroke, liquid-cooled, single cylinder, DOHC
Bore x stroke 96.0 x 62.1mm
Compression ratio 11.6:1
Fuel system EFI
Starting Electric with backup kick starter
Lubrication Semi-dry sump
Transmission Wide-ratio 5-speed constant mesh
Final drive DID520MXV chain
Front suspension Fully adjustable inverted Showa forks
Rear suspension Linkage assisted fully adjustable Showa shock
Front tire  80/100-21 51M, tube type
Rear tire 110/90-18 64M, tube type
Ignition CDI
Headlight 35W
Tail light LED
L x W x H 86.0 x 33.1 x 49.8 inches
Wheelbase 58.5 inches
Ground Clearance 12.6 inches
Seat Height 37.4 inches
Curb Weight 272 pounds
Fuel tank capacity  1.6 gallons
Warranty 6 month limited warranty (extendable)
Color Champion Yellow / Solid Black
2017 Suzuki RMX450Z Price $8999 MSRP








Don Williams
Don Williams
With 45 years of riding experience, Don Williams is a fan of all kinds of motorcycles. He enjoys sport bikes, cruisers, dirt bikes, touring bikes, adventure bikes, dual sport bikes, and rideable customs. Ask Don what his favorite bike is and he will tell you, "Whatever bike I'm on."

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