engagement

Ok so I wanted to make a thread on the benefits of each drive system and the disadvantages of both to help anyone in need of some information on this topic. Centrifugal clutches have springs wrapped around the clutch shoes. When the engine rpm is raised the centrifugal force makes thes waits...

Hello there. I'm in the process of fine tuning my Lawn Boy Powered Tav2 equipped mini bike and I'd like to change the stall or engagement RPM in both the driver clutch and the driven clutch to a higher RPM value. My driver clutch is a genuine Comet part but I see no colour markings on both...

First thing first. Heres my build. Predator 69730 Std compression height flat top (shoulda got the +40 rod) +20 arc rod arc flywheel NR 18cc head 28in 25ex milled 50tho 24mm mikuni 140 main 17 pilot 1.3 billet rockers raseng billet guide plate 37# springs billet retainers...

The local drags are coming up and just wondering what you guys would run for gear/clutch package. The drag is 100 feet long. I will be in modified division. HEMI, ROD, FLYWHEEL, MOD2 CHEATA CAM, 18 LB SPRINGS, UNI FILTER, HEADER, #38 JET WITH TUBE I just ordered a hilliard inferno clutch 12...

Hello Fellow Minibike Enthusiast's' I am making this thread to get the proper knowledge of the centrifugal clutch engagement's. I may have a slight ADD issue So Please Keep Answers Precise & Short to the best of you're abilities.:001_huh: Question: 1. What difference does it make if the...

I am new to this site and was wondering if anyone has experience with the QA 50. I picked up a 1973 QA50 from a guy for little or nothing several months back and finally got the engine back together this weekend. I am having issues with the clutch adjustment and not even sure if I got the...

I'm putting together my first mini bike (Taco 44) with a Lifan 6.5hp blue clone engine, I know the 2300rpm stock engagement will work, but am just wondering if it's a bit high... what is everyone else running? What do these motors idle at? i'd think 1,500 rpm tops idle, which in that case 2300...