Home :: Reeds & Cages :: 1979-1982 Yamaha YZ 250; 79-83 YZ 400 465 490 Torque Reed Valve Spacer

1979-1982 Yamaha YZ 250; 79-83 YZ 400 465 490 Torque Reed Valve Spacer

1979-1982 Yamaha YZ 250; 79-83 YZ 400 465 490 Torque Reed Valve Spacer
1979-1982 Yamaha YZ 250; 79-83 YZ 400 465 490 Torque Reed Valve Spacer


This reed valve spacer moves the reed valve further from the cylinder. This typically gives the bike more low end power. It will also help if your air boot has shrunk and the carburetor needs to sit further back.

It is the correct 4 bolt pattern for these models:

1978-1982 Yamaha YZ 250
1981/1982 Yamaha IT 250
1980/1981 Yamaha YZ 465
1982/1983 Yamaha YZ 490
1981/1982 Yamaha IT 465
1983/1984 Yamaha IT 490
85/86 Tri Z 250
SKU YZTORQUE
Weight 0.50 lbs
 
Our price: $29.95
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