NOTE: NO SHIPPING TO AUSTRALIA UNTIL FURTHER NOTICE (Australia has closed down USPS packages (First Class as well as Priority International) as of September 17, 2021 due to high levels of COVID in Australia.  We still ship to New Zealand.

NOTE: NO SHIPPING BETWEEN NOVEMBER 13 AND NOVEMBER 30, 2021 Our shop will be closed in that interval, get your orders in before November 12.  All orders received between Nov 13 and Nov 30 will ship on Dec 1 or 2.

 

About Us

Watt-man.com started in 2005 with the development of the Thermo-Bob, a cooling system modification
to extend the life of the Kawasaki KLR650. We’ve grown into supporting the snowbike market as well, with an assortment of Thermo-Bobs and Engine Jackets to maintain engine temperatures and extend
engine life.

 

What is a Thermo-Bob?

The Thermo-Bob is a machined, hard-anodized aluminum external thermostat with a coolant bypass. It allows coolant to bypass the radiator when cold, speeding warm-up and allowing your engine to run at the temperature it was designed for.

 

 

 

What is an Engine Jacket?

For snowbike riders, an engine jacket helps keeps snow off of the engine and keeps engine temps up especially for cold powder riding days.

 

 

 

 

 

 

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