Yamaha Blaster - Banshee / Warrior Spindle Experiment

I decided to mess around with a stock blaster A-Arm. If you're looking to upgrade your 88-02 drum brake blaster there isn't many options; get 03-06 spindles, go with aftermarket a arms or have your drum brake spindles converted. I wanted to explore a cheap alternative, so I welded in a YFZ450/Raptor ball joint to the upper A-Arm. The ball joint was ~$20, you'd need 2 to do both arms and a welder, I'd recommend having a professional weld them in for safety reasons. The spindles I used are from a warrior, but they are exactly the same as the Warriors and Raptors 125/250/350. You could then piece together the rest of the hydraulic brake set up using whatever parts you see fit.

[@oldskool83]

all we did back in the the golden era was drill out the warrior top ball joint mount to 9/16" then drill and tap 8mm bolt into the side of the knuckle and thru the stock ball joint into the other side so it was pinned per-say. Or you'd just drill and tap the stock blaster ball joint shaft and then put a bolt washer and lock washer into the ball joint, vs like today's ware you thread a nut onto. Total time 1hour. You over thought this a good bit...Cutting up the stock arms is a waste of time, a drill bit and 8mm hardware is all you ever needed. Way stronger then Yamaha original clamp on a arms these came with.

[@PabloGaciakane]

Have the same what to do

[@Dingnang7409]

How did you go about cutting the ball joints out.? Looking to do this exactly because of how expensive it is to acquire 03+ blaster front onuckles

[@bontyhuntr77]

I wouldn’t recommend this. Alba a arms and YFZ spindles and hubs are the best bet

[@Dingnang7409]

@@bontyhuntr77 appreciate the advice but I’m going for cost effectiveness and this is gonna do be just fine. Welder by trade fabricator by hobby. We’re good.

[@beccaj945]

Honestly man save your time and buy alba or asrs there not that much , Alba's nice for trails , ASR is good for track, the fact your welding 15+ year old a arms in anyway is playing with your life, I had a 2006 a arm rip right out

[@beccaj945]

Or don't play with your life and buy a arms...

[@bontyhuntr77]

Becca J I don’t see how you’re playing with your life when the factory ball joints are welded in the same way. I’d want a professional to weld them in but once they’re in there’s no more risk involved than factory.

[@rideordie2736]

@@bontyhuntr77 hey bro will a Yamaha warrior a arm fit blaster frame with out any mods

[@troybore9981]

RIDE OR DIE it will not

[@rideordie2736]

@@troybore9981 do you know why it wont or what you have to do for it to work

[@troybore9981]

RIDE OR DIE warrior a arms are wider. It wouldn’t be worth trying. You’d have to cut and weld the frame and you’d never get the geometry correct. Better to buy aftermarket a arms if you want to go wider