Hoca QMB139 Performance Torque Springs (169-207)
Regular Price(MSRP)
$21.00
Season Special
$14.99
Made in USA! | |
Huge power gains | You will notice power increases throughout the entire RPM range |
Increase in Speed | Depending on your engine, scooter, weight, etc.. you will see anywhere from a 4-7 mph increase in top speed |
Increase in RPM's | Depending on engine and mods you will see anywhere from 400-600 more RPM's |
Material Used | 6061 Billet Aluminum |
Sound/Noise Level | This exhaust is louder than stock |
Manufacturer Warranty | Lifetime! |
Compatibility (What will it fit) | Most 2-stroke engines! This will bolt on to any 43cc-52cc 2 stroke scooter engine. Known brand names it will fit are ScooterX, X-treme, Evo, moto tech, star 2, boreem, g-scooter, black widow. There are many other brands it will fit. Mounting bolt spacing is 40mm or 1.578" eye to eye. |
Made in USA! | |
Huge power gains | You will notice power increases throughout the entire RPM range |
Increase in Speed | Depending on your engine, scooter, weight, etc.. you will see anywhere from a 4-7 mph increase in top speed |
Increase in RPM's | Depending on engine and mods you will see anywhere from 400-600 more RPM's |
Material Used | 6061 Billet Aluminum |
Sound/Noise Level | This exhaust is louder than stock |
Manufacturer Warranty | Lifetime! |
Compatibility (What will it fit) | Most 2-stroke engines! This will bolt on to any 43cc-52cc 2 stroke scooter engine. Known brand names it will fit are ScooterX, X-treme, Evo, moto tech, star 2, boreem, g-scooter, black widow. There are many other brands it will fit. Mounting bolt spacing is 40mm or 1.578" eye to eye. |