Skip to content
Supplier shippingshown before checkoutSame-day dispatch
← Back to shop
RACE GASKET KIT; YAMAHA 80 / 85 YZ 93-18
Offroad

ATHENA

RACE GASKET KIT; YAMAHA 80 / 85 YZ 93-18

SKU R4856-089·Engine Internal / Rebuild
$16.86

In stock · stock as of Aug 9, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

Fine-tune your engine build with Athena's Race Gasket Kit. Designed for racers and performance enthusiasts, this premium gasket kit gives you the flexibility to precisely adjust cylinder height for optimized squish clearance, compression ratio, and valve timing. Manufactured using advanced sealing materials and backed by over 40 years of Athena engineering, these gaskets deliver exceptional durability, heat resistance, and leak-free performance under the most demanding racing conditions. Race-spec gasket kit designed for precision engine tuning and performance builds Includes multiple cylinder base gasket thicknesses for accurate squish and compression adjustment Premium gasket materials resist heat, oil, fuel, and extreme cylinder pressures Precision-manufactured to meet or exceed OEM sealing specifications Advanced sealing treatments help prevent leaks in critical engine areas No additional silicone sealants required for proper installation Includes: Cylinder Head Gasket OEM Thickness Cylinder Base Gasket 0.10mm Thinner Cylinder Base Gasket Designed for high-performance 2-stroke motocross engines Allows adjustment of squish clearance, compression ratio, and valve timing Manufactured using premium gasket materials, including Athena's proprietary Motorgasket® technology where applicable Engineered for maximum sealing under extreme mechanical and thermal loads

Specs

Vehicle
Offroad
Weight Lb
0.2888
Shipping Class
standard

Related Parts