2006 Honda CR85R
With a potent engine and sophisticated long-travel, fully adjustable suspension, the
CR85R and big-wheel CR85R2 offer young racers big thrills along with big performance
to help get quickly up to speed in the exciting world of off-road competition. Small,
nimble and light of weight, and with two wheel sizes to choose from, these two entrylevel
CRs give kids and novices of all sizes an easy way to enjoy all the fun and thrills of
motocross riding, while gaining greater confidence with every lap as they hone their dirt
track riding skills on a true mini-champion.
Extreme Red (with White number plate and sidecovers)
Features and Benefits;
Lightweight, liquid-cooled 84.7cm3 engine develops impressive power.
NiCaSil-plated cylinder for excellent cooling and wear characteristics.
Cylinder and cylinder head designs boost engine torque for improved acceleration.
Piston complements both cylinder and engine power characteristics.
Reed-valve induction and 28mm carburettor for crisp throttle response throughout the
engine's rev range.
Flat-slide PWK-type 28mm carburettor delivers ideal throttle response throughout the
Carbon fibre reed valve maximises fuel flow to the cylinder for improved low-end torque
and increased durability.
Maintenance-free digital transistorised capacitor discharge ignition (CDI) maximises
power output at all engine speeds.
Heavy-duty clutch features rugged friction discs for increased durability.
Slick-shifting close-ratio 6-speed transmission.
49-tooth rear sprocket matches engine power characteristics.
Low-mounted exhaust system enhances mass centralisation and contributes to high peak
Lightweight aluminium radiator for consistent engine temperatures and maximum
Lightweight, high-tensile steel frame with large-diameter frame tubing and cross-member
provides excellent turning performance and straight-line tracking.
Box-section aluminium swingarm is lightweight and rigid.
Removable sub-frame is strong and durable.
37mm leading-axle inverted Showa cartridge front fork features friction-reducing design
to improve compression and rebound control.
Front fork offers adjustable compression and rebound settings.
Wide-section aluminium top and bottom triple-clamps position fork tubes far apart for
good turning and control.
Tapered-roller steering head bearings.
New front and rear suspension settings tuned for ideal bump absorption.
Pro-Link rear suspension system features a fully adjustable Showa damper for superb
compliance and wheel control.
Strong, lightweight wheels are durable while minimising unsprung weight.
Lightweight front and rear disc brakes with high performance pads offer powerful,
Front and rear axles utilise an advanced surface treatment for added strength and
Slim, well-padded seat allows maximum rider movement and comfort.
"Non-slip" seat cover enhances rider control.
Large-capacity airbox and reusable two-stage foam air filter.
Cleated, folding, self-cleaning footpegs offer excellent grip.
Fully adjustable, high-quality controls include comfortable grips, dogleg levers, side-pull
throttle and a folding shift lever.
High-quality, high-grip tyres.
Adjustable front brake lever and master cylinder assembly identical to CR125R/CR250R
Stainless steel clutch cable for long life and improved feel and action.
Racing inspired bodywork design.
Technical Specifications CR85R / *CR85R2 (ED-type);
Engine Type - Liquid-cooled 2-stroke single
Displacement - 84.7cm3
Bore x Stroke - 47.5 x 47.8mm
Compression Ratio - 8.4 : 1
Max. Power Output - 15.5kW/12,000min-1 (95/1/EC)
Max. Torque - 13.4Nm/10,500min-1 (95/1/EC)
Carburation - 28mm Keihin PWK flat-slide carburettor (PWK10A)
Fuel Tank Capacity - 5.3 litres
Ignition System - Capacitor discharge (CDI) with electronic advance
Starter - Primary kick
Transmission - 6-speed
Primary Reduction - 4.117 (70/17)
Gear Ratios - 1; 2.267 (34/15), 2; 1.722 (31/18), 3; 1.400 (28/20), 4; 1.174 (27/23), 5; 1.042 (25/24), 6; 0.920 (23/25)
Final Reduction - 3.267 (49/15) / *3.667 (55/15)
Final Drive - #420 roller chain
Frame Type - Semi-double cradle; steel tube
Dimensions - (LxWxH) 1,803 x 769 x 1,126mm / *1,881 x 769 x 1,170mm
Wheelbase - 1,247mm / *1,288mm
Caster Angle - 26° 51' / *27° 25'
Trail - 76.7mm / *92.3mm
Seat Height - 824mm / *864mm
Ground Clearance - 311mm / *353mm
Dry Weight - 70kg / *72kg
Kerb Weight - 75kg / *77kg
Type - Front. 37mm inverted Showa leading-axle telescopic fork with
adjustable compression and rebound damping; 245mm
(*244mm) axle travel
Rear - Pro-Link with single Showa damper, adjustable compression
and rebound damping; 275mm (*292mm) axle travel
Type - Front, Aluminium rim/wire spoke
Rear - Aluminium rim/wire spoke
Rim Size - Front, 17 x 1.40 / *19 x 1.40
Rear - 14 x 1.60 / *16 x 1.85
Tyres - Front, 70/100-17 40M / *70/100-19 42M
Rear - 90/100-14 49M / *90/100-16 52M
Type - Front, 220mm hydraulic disc with single-piston calliper and sintered metal pads
Rear - 190mm hydraulic disc with single-piston calliper and sintered
All specifications are provisional and subject to change without notice.