The 2019 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
- Specs
- Options
- Photos
- Promotions
Chassis Features
- 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 37 mm 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 inch) 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 inch) of wheel travel and features adjustable compression and rebound damping force adjustment.
- A twin-piston caliper front brake with 220 mm (8.7 inch) large-diameter disc and a rear brake with 200mm (7.9 inch) disc to provide excellent braking performance.
- The light, narrow-diameter front and rear brake hoses improve feel and feedback to the rider. The font hose is routed behind the fork leg, eliminating the need for a brake hose cover.
- A rigid rear brake caliper provides reliable braking performance and long pad life, and is easy to maintain. The caliper’s plastic guard reduces the possibility of damage and saves weight.
- The forged aluminum alloy rear brake pedal is light and strong, while providing the rider accurate braking feel.
- High-quality footpegs are made of cast chrome-molybdenum steel, instead of stamped steel, which makes them more durable with better grip.
- Champion Yellow bodywork with graphics design, yellow rear fender, plus black fork protectors and guards provide a professional race look.
- Each side of the color seat has textured surface for better knee gripping.
- The RM85's wheel sizes meet AMA 85cc class regulations (Front: 70/100-17; Rear: 90/100-14).
Engine Features
- The high-revving 84.7cc, two-stroke, liquid-cooled, reed-valve, single cylinder engine has a bore and stroke of 48.0 mm x 46.8 mm.
- 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.
- Precise Keihin PE28 carburetor provides smooth throttle response and is designed for simplified maintenance and tuning.
- Digital CDI mapping helps create strong engine performance at high rpm.
- The large-capacity radiator provides efficient engine cooling at all engine speeds.
Features
- Competition-inspired body panel colors, graphics, and seat color align perfectly with the RM-Z450 and the RM-Z250.
Transmission Features
- 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.
General Information
Color
Championship Yellow with black / blue accents
Brakes/Wheels/Tires
Brakes
Front / Rear - Disc, single rotor
Tires
Front - 70/100-17 M/C 40M, tube type
Rear - 90/100-14 M/C 49M, tube type
Dimensions
Length
Overall - 43.3 in. (1,100 mm)
Height
Overall - 43.3 in. (1,100 mm)
Width
Overall - 28.9 in. (735 mm)
Weight
Curb - 161 lb. (73 kg)
Ground Clearance
12.8 in. (325 mm)
Wheelbase
48.8 in. (1,240 mm)
Seat Height
33.5 in. (850 mm)
Drivetrain
Transmission
6-speed constant mesh
Final Drive
Chain - DID 428DS, 118 links
Engine
Engine
2-stroke, single cylinder
Bore x Stroke
1.88 x 1.84 in. (48 x 46.8 mm)
Compression Ratio
9.5 / 10.9:1
Carburetion
Single - Keihin PE28
Fuel Capacity
1.3 gal. (5 l)
Ignition
Electronic (CDI)
Operational
Suspension
Front - Telescopic, pneumatic / coil spring, oil damped
Rear - Link type, coil spring, oil damped, adjustable spring preload
Other
Includes
Spark Plug - NGK BR10ES