TWIN AIR Radiator Sleeves for SUZUKI RMZ 250, RMZ 450 2018-2027

The TWIN AIR 177759SL31 set of radiator sleeves is designed for SUZUKI RMZ 250, RMZ 450 from 2018 to 2027. In mud or sand, the fins clog up within a few laps and the engine runs hot. The sleeves catch what gets thrown up while letting air through, and they are much easier to wash than a clogged radiator.

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: 177759SL31
• EAN code: 8720239731422
• Engine: 4-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 : POLISPORT · RACETECH

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:
SUZUKI RMZ 250 2027
SUZUKI RMZ 250 2026
SUZUKI RMZ 250 2025
SUZUKI RMZ 250 2024
SUZUKI RMZ 250 2023
SUZUKI RMZ 250 2022
SUZUKI RMZ 250 2021
SUZUKI RMZ 250 2020
SUZUKI RMZ 250 2019
SUZUKI RMZ 450 2027
SUZUKI RMZ 450 2026
SUZUKI RMZ 450 2025
SUZUKI RMZ 450 2024
SUZUKI RMZ 450 2023
SUZUKI RMZ 450 2022
SUZUKI RMZ 450 2021
SUZUKI RMZ 450 2020
SUZUKI RMZ 450 2019
SUZUKI RMZ 450 2018