2023 Suzuki RM85 Base
Exterior Colors:
- Year 2023
- Make Suzuki
- Model RM85
- Engine 2-stroke, single cylinder
2023 Suzuki RM85
The 2023 RM85 continues to carry on the powerful tradition of racing excellence in the Suzuki motocross family. The reliable two-stroke engine produces smooth power at any rpm with an emphasis on low- to mid-range performance. Just like its larger RM-Z cousins, the RM85 delivers class-leading handling for both experienced racers and rookie riders alike. With its smooth power delivery and lightweight handling, the RM85 is the perfect motocross bike for anyone learning to race—and striving to win!
Features may include:
- Liquid-cooled, 84.7cc, 2-stroke, single cylinder engine produces smooth power at any RPM
- Six-speed transmission with precise shifting and clutch action lets riders blast out of any corner
- Class-leading light weight and nimble handling
- Fully adjustable Showa inverted fork and piggyback reservoir rear shock
- Includes the ability to earn Suzuki contingency and track-side support
- The high-revving, 84.7cc, two-stroke, liquid-cooled, reed-valve, single cylinder engine has a bore and stroke of 48.0 mm x 46.8mm.
- The cylinder features Suzuki Composite Electrochemical Material (SCEM) for durability, low weight, and effective heat transfer for superior class performance.
- The exhaust valves are made of aluminum to best match the expansion rate of the cylinder, improving sealing for better engine performance.
- The exhaust valve governor and actuator help provide good throttle response and overall tractability.
- The RM85 is equipped with a smooth-shifting, six-speed transmission and a precise rack-and-pinion activated clutch.
- The long clutch lever makes it easy to accurately locate and work the engagement point during starts and when driving off corners.
- This durable transmission features a refined shift mechanism with a strong detent spring and needle bearing on the left side of the shift drum.
- A knurled shift-pedal tip delivers excellent grip and shift feel for precise gear selection.
- A tubular steel frame with aluminum beam swingarm provides class-leading performance on the track, especially in the corners. Designed for rigidity, durability, and straight-line performance, the frame features large diameter tubing in key areas and a large front reinforcement plate.
- The Showa 37mm inverted-style front fork is completely adjustable for rider weight, style, and ability. The fork features a cartridge system with fully adjustable rebound damping and 20-way adjustable compression damping (also included are guards to protect the inner fork tubes). The fork legs have 275 mm (10.8 inches) of travel.
- The Showa large diameter rear shock absorber is valved to produce a plush feel and is resistant to bottoming. The shock provides 277 mm (10.9 inches) of wheel travel and features adjustable compression and rebound damping force adjustment.
- A twin-piston caliper front brake with 220mm (8.7-inch) large-diameter disc and a rear brake with 200mm (7.9-inch) disc to provide excellent braking performance.
Engine
							Engine
							2-stroke, single cylinder
						
						
							Displacement
							84.7cc
						
						
							Cooling System
							Liquid-cooled
						
						
							Bore
							48.0 mm (1.88 in.)
						
						
							Stroke
							46.8 mm (1.84 in.)
						
						
							Compression Ratio
							9.5/10.9:1
						
						
							Fuel System
							Keihin PE28, single carburetor
						
						
							Starter
							Primary kickstarter
						
						
							Ignition
							Electronic ignition (CDI)
						
						
							Spark Plug
							NGK BR10ES
						
						Drivetrain
							Clutch
							Wet multi-plate
						
						
							Transmission
							6-speed constant mesh
						
						
							Final Drive
							Chain, DID 428DS, 118 links
						
						Suspension
							Front Suspension
							Telescopic, pneumatic/coil spring, oil damped
						
						
							Rear Suspension
							Link type, coil spring, oil damped, adjustable spring preload
						
						Brakes
							Front braking system
							Disc brake, single rotor
						
						
							Rear braking system
							Disc brake, single rotor
						
						Wheels & Tires
							Front Tire
							70/100-17 M/C 40M, tube type
						
						
							Rear Tire
							90/100-14 M/C 49M, tube type
						
						Dimensions
							Overall Length
							1805 mm (71.1 in.)
						
						
							Overall Width
							735 mm (28.9 in.)
						
						
							Overall Height
							1100 mm (43.3 in.)
						
						
							Wheelbase
							1240 mm (48.8 in.)
						
						
							Ground Clearance
							325 mm (12.8 in.)
						
						
							Seat Height
							850 mm (33.5 in.)
						
						Capacities
							Fuel Capacity
							5.0 L (1.3 US gal.)
						
						Weights
							Curb Weight
							73 kg (161 lb.)
						
						Color
							Colors
							Champion Yellow No. 2
						
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