2019 Suzuki RMZ250 JGR

MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US

Couldn't pass up the offer when a friend offered to sell it. Always knew the bike was badass but I had no idea till I tried it. Was unreal, stiff but power was incredible but only rode it handful of laps and always feel weird riding someone else's bike so didn't push it.

 

 Things I do know: 

Motor was built in house. Cp Carillo knife edge con rod, je high comp piston, web cams, mapped for vp mr pro6. Team spec yoshi, factory ti pegs. Showa A kit suspension, factory suzuki wheels I'm pretty sure as well.  Then the jgr add on stuff. Jgr hinson, jgr pull rod with stock knuckle, 450 swingarm. Even the 3D printed cover for the killswitch.

Thing is easily the most fun bike ever ridden in my life!!!!! It handles chop and big impacts incredible after I set sag and played with clickers and rebound. Can't wait to keep dialing it in and getting it better. 

1000005374 0.jpg?VersionId=lXgUC5riF478jSXI2.X15hHG2ZP

 

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MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US
4/27/2026 9:05pm
1000005376 1
Love the coated forks and shock ti nitrate coating
3
MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US
4/27/2026 9:09pm
1000005378 1
2
MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US
4/27/2026 9:09pm
1000005377 2
5
Tokarski710
Posts
21
Joined
1/16/2025
Location
Rancho Cucamonga , CA US
4/28/2026 3:47am

Make a bike check of this so I can do a bike of the day on it. Nice bike! 

4

The Shop

MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US
4/28/2026 7:37am

Make a bike check of this so I can do a bike of the day on it. Nice bike! 

Just added it thanks Steve! Wish u guys were closer to new england. Would love to see a test comparing this thing to a stock one. 

Nairb#70
Posts
3603
Joined
2/25/2020
Location
Ivoryton, CT US
4/28/2026 9:23am

What are the maintenence intervals reccomended for a scoot with these motor mods?

MX707#
Posts
130
Joined
2/2/2022
Location
Charlton City, MA US
4/28/2026 12:33pm
Nairb#70 wrote:

What are the maintenence intervals reccomended for a scoot with these motor mods?

That's a good question. I do know the motor was fresh when the last guy got it with about 15 hours on it then he put another piston and checked valves. I'm gonna treat it similar and check valves before 20 and go from there

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