The Turnigy XK water cooling jackets are well designed and suit the very popular XK range of marine brushless motors. They are CNC machined from solid to very exacting tolerances and each one is QC checked before it leaves the factory.
Keep your motor cool with one of these excellent cooling jackets which are finished in a stylish purple and supplied with 2 silicone rubber O rings for sealing to the motor case. The jackets are fitted with a brass inlet and outlet which are angled at 90° to keep the installation nice and neat, they suit 4-5mm silicone tubing.
This jacket fits the Turnigy XK3665-1200Kv, Turnigy XK3665-2100Kv, Turnigy 3665-2300Kv, Turnigy 3665-2680Kv, Turnigy 3674-1400Kv, Turnigy 3674-1900Kv and the Turnigy XK3674-2200Kv brushless inrunner motors. They will of course fit any other inrunner motors with a case diameter of 36mm and a length of 65mm or longer.
Inner Diameter: 36mm
Outer Diameter: 43mm
O Rings: 36x40x2mm
The water cooling jacket is very nice build. Only the supplied o-rings are not that great.
In my case they were to big! And they keep pushing themself out of the jacket. So it was impossible to fit in the water jacket, and a few minutes later the ring was cut in half by pushing on the waterjacket on the body of the motor. So very nice but the o-rings are s**t.very well made cooling jacket with adjustable inlet and outlet brass fittings, only thing to be very carefull of are the 2 x rubber o - rings as there quite small in size and will break very easy when fitting unless you be very carefull fitting the jacket over the motor. i know cause i broke one and not sure if hobby king has spare o - rings. you can apply a neat bead of silicon sealant around the jacket ends when fitted for a good seal.Fits my turnigy XK-3665 2300kv. No leaks. Good design. Uses what appears to be a parker standard -028 size oring (1.78mm cross section, 34.65mm internal diameter). Cheaper orings provided with some mould slop, but they did form a seal and they are silicone.Great water cooler for the Turnigy XK-3665 3190KV Brushless Inrunner.