TWIN AIR Radiator Sleeves (single radiator) for YAMAHA YZ 85 2015-2021

The TWIN AIR (radiateur unique) 177759SL25 set of radiator sleeves is designed for YAMAHA YZ 85 from 2015 to 2021. Radiator sleeves are fine-mesh covers slipped over the radiators. They stop dirt, sand and mud before they clog the fins: air keeps flowing and the engine stays at a good temperature.

Key features

• Nylon-coated glass-fibre mesh that slips over the radiators.
• Holds back dirt, sand and mud to prevent the radiators clogging up and overheating.

Specifications

• Brand: TWIN AIR
• Manufacturer part number: 177759SL25
• EAN code: 8720239744491
• Engine: 2-stroke

When do you need it?

• Riding in mud, sand or dust.
• Radiators that often clog up, engine running hot.
• Old sleeves torn or stretched.

The sleeves are made for the shape of your bike's radiators: check the model and years. Wash them after every muddy ride: clogged mesh blocks the air just like a dirty radiator.

Fitting tips

1. Remove the radiator shrouds if necessary and clean the radiators.
2. Pull each sleeve over its radiator, stretching it tight, without covering the mounts or the hose fittings.
3. Refit the radiator shrouds and check that nothing rubs, with the bars turned to full lock both ways.

Why TWIN AIR?

Twin Air, a Dutch brand founded in 1972, made its name with foam air filters, which according to the brand are fitted as original equipment by more than 30 manufacturers. Its off-road range also covers seats, radiator protection, mud foam and oil cooling kits.

Spare parts and items to plan

• Radiator shrouds : RACETECH R-CVYZ0BL0085 · RACETECH R-CVYZ0BL1585

Frequently asked questions

Do the sleeves make the engine run hot?
When they're clean, they let the air through. It's built-up mud and dust that cause problems: wash them with water after every ride.

Does the product contain a pair?
The pack size is given in the name: a pair, or a single sleeve for bikes with only one radiator.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
YAMAHA YZ 85 2021
YAMAHA YZ 85 2020
YAMAHA YZ 85 2019
YAMAHA YZ 85 2018
YAMAHA YZ 85 2017
YAMAHA YZ 85 2016
YAMAHA YZ 85 2015