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2026 Suzuki RM-Z450 — photo 1 of 3
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Specs

New or used
New
Availability
In stock
Colour
Champion Yellow No. 2
Displacement
449 ccManufacturer spec
Cylinders
1Manufacturer specDealer: Single
Engine cycle
Four-strokeManufacturer specDealer: 4-stroke, DOHC
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Transmission
ManualManufacturer specDealer: 5-speed constant mesh
Final drive
ChainManufacturer spec
Seat height
37.8 inManufacturer specDealer: 37.8 in. (960 mm)
Wheelbase
58.3 inManufacturer specDealer: 58.3 in. (1,480 mm)
Ground clearance
13 inManufacturer specDealer: 13 in. (330 mm)
Wet weight
247 lbManufacturer specDealer: Curb - 247 lb. (112 kg)
Fuel capacity
1.7 galManufacturer specDealer: 1.7 US gal. (6.3 l)
Model code
RM-Z450M6
VIN
JS1DZ11C6T7100289
Stock #
100289
All details from the dealer (18)
Badge
On Sale
Model Type
Motocross

Chassis Features

Chassis Features
The short wheelbase and frame head pipe location produces quick and nimble handling characteristics.Manufacturer spec
Chassis Features
The front brake uses a large 270mm, wave-style rotor with a twin piston caliper.Manufacturer spec

Brakes/Wheels/Tires

Brakes
Front / Rear - Disc, single rotorManufacturer spec
Tires
Front - 80 / 100-21 M / C (51M), tube type Rear - 110 / 90-19 M / C (62M), tube typeManufacturer spec

Dimensions

Length
Overall - 85.6 in. (2,175 mm)Manufacturer spec
Height
Overall - 49.6 in. (1,260 mm)Manufacturer spec
Width
Overall - 32.9 in. (835 mm)Manufacturer spec

Engine

Bore x Stroke
3.78 x 2.4 in. (96 x 62.1 mm)Manufacturer spec
Compression Ratio
12.5:1Manufacturer spec
Clutch
Wet multi-plateManufacturer spec
Fuel System
Fuel Injection, 44 mm throttle bodyManufacturer spec
Ignition
Electronic (CDI) Spark Plug - NGK® DIMR8C10Manufacturer spec
Starting
Primary kickstarter with automatic decompressorManufacturer spec
Lubrication
Semi-dry sumpManufacturer spec

Operational

Front Suspension
Inverted telescopic, coil spring, oil damped, adjustable damping forceManufacturer spec
Rear Suspension
BFRC-link type, coil spring, oil damped, adjustable spring preload and damping forceManufacturer spec

From the dealer's page

Winning race results prove that the 2026 RM-Z450 remains the champion’s choice. The RM-Z450’s sleek, race-ready appearance, strong engine, and nimble chassis provide the effective power and precise handling required to continue Suzuki’s race-winning legacy. The RM-Z450’s controllable engine will captivate you with its high peak power, as its agile chassis continues to be the class standard for cornering performance, with the added bonus of legendary Suzuki reliability. Tuning the electronic fuel injection and ignition systems for maximum performance is easy thanks to Suzuki’s smartphone-based MX-Tuner 2.0 or proven fuel-coupler system included with each RM-Z450. Whether you are racing under stadium lights or enjoying a track day with friends and family, the 2026 RM-Z450 will bring serious MX performance in a smart, reliable way. The RM-Z450 is designed for closed-course competition use only. Competition motorcycles like the RM-Z450 can only be ridden on non-public land in California per California Air Resource Board (CARB) regulations.

Price history

Tracked since Oct 12, 2026 · last checked 3h ago

Price details as printed by the dealer

  1. On Sale$5,999

Throttle does not add these up.

LIMITED DATA: one listed price so far (Oct 12, 2026)

  • Cycle Max (this listing)

Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.

Timeline

  1. First seen

    Oct 12, 2026

Market context

Comp set: 2024–2028 Suzuki RM-Z450 · 60 listings

Median asking
$8,999
across 56 comparable listings
This one
$5,999
-33.3% vs median
Days on market
New to Throttle
segment median 0d on Throttle before leaving
Left dealer sites
1
comparable listings gone from dealer sites, or marked sold; not sales
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