QT50 Links


Links I’ve found that contain very important QT50 information

Essential reading in general

Top End Rebuild and why cheap 60cc kits seize so easily


QT50 Malossi Kit

QT50 porting (at least a start)

qt50 gearing options

qt50 gearing and rpms explained

qt50 rear shocks

My Hopper #5 thread

Replacing crank seals without removing the engine on a QT50 – scroll to bottom of page

Installing a 60cc or greater kit on a QT50 and making it work – tips

No spark problems on QT50 and here

From the mouth of xrongor, QT50 bonanza of golden information. Scroll up to top of page and read his posts.

I made a pdf of it just in case it ever disappears from that site.

QT50 performance build with pictures

QT50 performance thread

QT50 front fork upgrade options

PW50 gear swap