What makes a Thundermax motorcycle the best?
PLAIN & SIMPLE…all of our products were developed to provide our customers with the absolute best performing motorcycle while improving their overall riding experience. The best ride you have ever felt. The best ride you have ever felt.
Where are the exhaust bungs on a 2002 Thundermax?
If the exhaust system on your 2002-2006 model Touring motorcycle is not equipped with oxygen sensor bungs in the 2007 location (near the cylinder head exhaust port), 18 x 1.5mm bungs will need to be added to the existing headers, or purchase an exhaust header with bungs installed. Weld-in bungs are listed above.
How long has Thundermax been in the industry?
For over 20 years, our company has been committed to developing products that push the boundaries of design and the levels of performance in the V-Twin motorcycle industry.
Is the Thundermax autotune available in California?
ThunderMax® is made in the USA and comes 100% assembled, ready to install with no wire-cutting or splicing required. Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride! In compliance with ARB emissions laws, this product is not sold or shipped to California.
What was the problem with the zipper Thundermax Marelli?
For performance motors, the dual-plenum throttle body, with independent runners feeding each cylinder, was too small to pass the required air into the engine. Another major shortcoming was the flawed placement of the intake air temperature (IAT) sensor within the throttle body.
PLAIN & SIMPLE…all of our products were developed to provide our customers with the absolute best performing motorcycle while improving their overall riding experience. The best ride you have ever felt. The best ride you have ever felt.
What kind of EFI unit does Thundermax use?
A sophisticated ThunderMax EFI control unit, combined with the SmarTune software, allows the mechanic or home-wrench to tune the bike for different performance packages. The kits are available for ’96-’98 Evos as well as MM-equipped ’99-’01 Twin-Cams with two sizes of throttle bodies: 50mm for 80-103ci motors or 54mm for 107ci and up.
Is it legal to use Thundermax ECM in California?
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.