2009 Suzuki RM-Z450 Ricky Carmichael Replica

New Features

– Special limited edition model with Team Makita Suzuki graphics, gold-colored wheels and black seat similar to Ricky Carmichael’s championship-winning RM-Z450

– Radiator shrouds are re-designed for improved cooling effeciency and an aggressive new look

New Engine

– Increased engine performance at low-to-mid rpm utilizing:
– Reshaped intake ports for optimal effeciency
– NGK Iridium spark plugs for better combustion
– Exhaust pipe is extended by 85mm
– Updated carburetor settings

– Re-designed combustion chamber for increased engine output

– Oil control rings are now electro-plated with chrome-nitride coating for increased durability and reduced friction

– New scavenging pump boasts a new design for increasd lubrication and improved durability, combined with reduced mechanical losses at the crankshaft

– Oil strainer is now easily overhauled without separating the crankcases for easy maintenance

New Chassis

– New radiator has been added for increased rigidity

– Sidecovers are now vented for maximum airflow

– Updated aluminum allow twin spar frame features thicker lower tubes and thinner tank rails for unmatched cornering performance. Suspension settings have also been updated to match the all-new frame

– New front fork and rear shock settings for improved cornering and straight line performance

Engine Features

– Compact 450cc, 4-stroke, liquid-cooled, DOHC, 4-valve engine – lightweight design with emphasis on broad power delivery

– Narrow cylinder head design featuring shim-under-bucket valve train with titanium valves for reduced reciprocating mass

– Lightweight hollow-type camshafts with carburized surface treatment for durability and high lubrication qualities

– Durable forged-aluminum piston with tin plating and oil retaining grooves to reduce friction and wear

– Electro-plated aluminum cylinder bore for increased durability and heat transfer

– Keihin FCR40 carburetor with hot start system and throttle-position sensor

– Lightweight exhaust system with titanium head pipe with large-capacity stainless-steel secondary pipe and aluminum muffler

– Automatic decompression system for easy kick starting

– Suzuki Advanced Sump System permits low crankshaft placement for reduced engine height and low center-of-gravity

– Suzuki Active Vent System – reduces crank chamber pressure and enhances piston ring seal performance

– Four-speed transmission for weight reduction and compact engine size

– Counterbalancer shaft gear-driven off the magneto rotor to reduce engine vibration without adding to engine size or weight

– Attractive aluminum twin-spar frame designed for optimum strength, rigidity and weight

Chassis Features

– Aluminum swingarm with tapered beam design similar to RM250 – features cast-aluminum cross beam to improve straight-line performance

– RM250-type rear suspension linkage – allows smooth movement of the rear shock and linkage for improved rear wheel traction

– Lightweight chain guide design similar to RM125/250 – cutaway design reduces weight

– Showa-brand cartridge-style front fork with 47mm inner tube, plus 22-way compression damping, 20-way rebound damping and 12.2 inches of wheel travel

– Showa-brand rear shock absorber with large 50mm piston and 18mm inner rod for increased oil flow and stable damping performance

– Large 250mm front disc brake designed for reduced weight and high durability – includes Kevlar brake hose for low expansion rate and improved brake lever feel

– Compact 240mm rear disc brake with lightweight caliper body similar to RM-Z250

– New-style wheels, spokes and spoke nipples designed for the best balance of weight, rigidity and overall wheel strength

– Optimized 3D-mapped ignition monitors engine rpm/throttle position and adjustable ignition timing to maintain efficient combustion

– Specially-designed Bridgestone tires with large contact patch for improved traction and acceleration – 90/100-21 front, 120/90-19 rear – wider than competing models without weight increase

– Renthal tapered aluminum handlebars with Renthal-labeled handlebar pad