MO power performance

03/30/2026

Haven’t posted much about this but I’m finally calling it good on my pump gas 110r combo. I’ve done 5 that all made 16.2-16.6 this combo is a true 110r 100% stock bore just with all the mods. I only post my pump gas numbers with race gas they have broken 18hp. If you have any questions or interested in having one built pm me.

03/22/2026

New project starting soon it’s getting a Grom motor that made 31hp in a Grom. Will be making a custom header for the 4v and custom mounts for the Grom motor.

03/17/2026

I’ve had some requests for 190cc billet cylinder 4v kits for mini gp. So I’m going to run 1 more batch of ogsf billet cylinders will have 64,65,66,67,70 and 72mm pistons available. Pm me if interested to get on the list.

02/24/2026

3 big klx140s in for porting case boring transmission polishing and ceramic bearings these will be 220cc and make over 24hp. I do have another one I’m chasing 30+hp out of now😉

02/21/2026

More pics

02/21/2026

Photo dump of some projects I’ve done lately

12/24/2025

12/01/2025

I have a used custom hand brake kit with axle pegs Brembo master and asv levers will include stock rear caliper with upgraded ebc hh pads and ebc rotor

New cost
Asv levers $300
Axle pegs $180
Caliper mount $160
Brembo caliper $114
Brembo master $134
Bark line $60
Ebc rotor $67
Ebc pads $33
Total $1048
Asking $600 obo

11/27/2025

Happy thanksgiving everyone!!!

11/17/2025

I have a used 2025 monkey motor for sale with Dhm 149 big bore kit, s1 cam,Smr 60% clutch springs with billet plate, kitaco high flow oil pump, cjr 30mm throttle body with ported manifold, cjr clutch cover vent, speed shop stainless head nuts, pcx150 injector, chimera intake and stock monkey ecu tuned for this motor with a tyga exhaust. Asking $1800 plus shipping or best offer has 300 miles on it customer wanted more power so I built him a 170 4v

11/17/2025

Billet cylinder 110r headed to Factory Minibikes this thing will be a ripper on the track.
This one got full port job, ceramic bearings, all internals micro polished, custom billet cam and cero coat by Tuning was all done on ARacer USA super x and af3.