1. MY’10 Motocross Enduro
Technical Introduction
MARCO ROMIERI

2. 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

3. 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

4. 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

5. 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 5

6. 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

7. 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

8. 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

9. 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

10. 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

11. 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

12. 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

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

14. 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