MY’10 Motocross Enduro Technical Introduction MARCO ROMIERI

MY’10 Changes 2. MY’10 innovations by model – WR 125 Bigger fuel tank 7,5 lt. (After sales) Rear lamp / fender / license plate holder New front light New plastic with in-mould decoration New Muffler Arrow New exhaust Semolini Reinforced frame Presentation 10.01.08

MY’10 Changes 2. MY’10 innovations by model – All models (apart from TE310 EU and WR250/300) Brand new rear tail equipped with led lamp and double version of plate holder (road legal and racing); no further need to buy after sales racing plate holder. ROAD LEGAL RACING

MY’10 Changes 2. MY’10 innovations by model – CR 125 New plastic with in-mould decoration New exhaust Semolini New Muffler Arrow KYB fork+ new fork clamp Reinforced frame New fr&rr axles and hubs Presentation 10.01.08

Pressurized separate chamber MY’10 Changes 2. MY’10 innovations by model – All MX models Brand new USD f 48 closed-cartridge Kayaba forks Friction-reducing Kashima Coat on the inside of the fork outer tubes and AOS (Air-Oil-Separate) technology contribute to smoother suspension action, improved riding control and better feeling Floating Piston Compensate the piston rod charge Compression Piston Rebound Piston Pressurized separate chamber Spring pressurize the chamber by stroking of floating piston Reb. Piston Comp. Piston Pressurized chamber at Reb. Side Pressurized chamber at Comp. Side Rebound Compression (*)Kashima coat ed AOSS are specific on MX models only Presentation 10.01.08 5

New plastic with in-mould decoration KYB fork+ new fork clamp MY’10 Changes 2. MY’10 innovations by model – WR 250 New plastic with in-mould decoration New front light KYB fork+ new fork clamp Reinforced frame Presentation 10.01.08

MY’10 Changes 2. MY’10 innovations by model – WR 300 New front light New plastic with in-mould decoration KYB fork+ new fork clamp Reinforced frame New open-version exhaust Semolini Presentation 10.01.08

New plastic with in-mould decoration KYB fork+ new fork clamp MY’10 Changes 2. MY’10 innovations by model – TC 450 New plastic with in-mould decoration New radiator hoses Shorter swingarm KYB fork+ new fork clamp Reinforced frame

MY’10 Changes 2. MY’10 innovations by model – TE 450/510 New plastic with in-mould decoration New front light Rear lamp / fender / license plate holder New radiator hoses KYB fork+ new fork clamp Shorter swingarm Reinforced frame

New plastic with in-mould decoration MY’10 Changes 2. MY’10 innovations by model – TE 310 New plastic with in-mould decoration New front light New radiator hoses Shorter swingarm Reinforced frame

MY’10 Changes 2. MY’10 innovations by model – TE 250 Rear lamp / fender / license plate holder New plastic with in-mould decoration New front light KYB fork+ new fork clamp New engine 250cc. Shorter swingarm Presentation 10.01.08

MY’10 Changes 2. MY’10 innovations by model – TC 250 New plastic with in-mould decoration Shorter swingarm KYB fork+ new fork clamp New engine 250cc. New fr&rr axles and hubs Presentation 10.01.08

MY’10 Changes 2. MY’10 innovations by model – TE 250 Presentation 10.01.08 13

MY’10 Changes 2. MY’10 innovations by model – TE 250 Main differences vs.previous 250cc.engine: axle distance on primary gear reduced by 16%, axle distance on gearbox reduced by 7%. Length, width and height reduced by 13% TC version 10% lighter; TE version 5% but with electric starter Husqvarna TE 250 previous MY Husqvarna TC 250 previous MY NEW TE 250 NEW TC 250 Displacement [cm^3] 249,5 Stroke 55,00 50,90 Bore 76,00 79,00 Stroke/bore ratio 0,724 0,644 Weight [Kg] 28,70 24,30 27,00 22,00