GY6 125-200cc Big Bore Builds Oil Cooler Kit

Performance Oil Cooler for GY6 125-170cc Engines

This oil cooler kit is built for GY6 125-170cc engines and Genuine Buddy models. It helps keep engine oil at a steady temperature, which suits big-bore setups and heavy-duty use. If you are browsing GY6 150cc scooter parts, this kit is worth a look for reliable cooling during hot weather and long rides.

Cooling Efficiency

The aluminum cooler with fins moves engine oil through the core so it sheds heat well. Extra cooling like this matters for performance builds and for riding under tough conditions. The included silicone hose is rated to 300 PSI and handles heat well, so it holds up over time.

Installation and Components

Everything needed for a bolt-on install comes in the box: a machined aluminum drain adapter, banjo fittings, bolts, and copper crush washers. The M30 × 1.5 mm drain adapter connects without modifying the engine. Plan for enough clearance and mounting room so the cooler fits properly.

Specifications

• Material: T6 aluminum alloy, stainless steel hardware, silicone hose
• Size: Cooler dimensions: 160 mm long × 102 mm high × 35 mm wide
• Position: Bolt-on installation for compatible engines
• Hose Length: 4.25 ft
• Hose Pressure Rating: 300 PSI
• OEM Part Number: 708M04HO
• Fits: Buddy 125, 150 and 170i, Blur 150, SYM Fiddle II, Cali Classic, Havana Classic, and import GY6 scooters

Fitment

Fits:

• Buddy 125, 150 and 170i
• Blur 150
• SYM / Lance Fiddle II 125 and 150
• SYM / Lance Cali Classic 125 and 150
• SYM / Lance Havana Classic
• Import TaoTao, Wolf, Icebear, Jonway and Bintelli 150cc

How to choose: Before ordering, confirm your engine has an M30 x 1.5 mm oil drain thread and enough space for the 160 x 102 x 35 mm cooler.

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