Text: Kris Keefer

Build: Ryan Pursley

Photos: Spencer Owens

Video: Spencer Owens/Simon Cudby

Just because Suzuki hasn’t updated their RM-Z450 in a few years doesn’t mean this machine isn’t a viable option for most consumers. Sure, you still have to use your right foot instead of your finger to start it, but if you’ve been riding dirt bikes for a while, this isn’t some horrific news. When Ryan Pursley of Throttle Syndicate told me he wanted to build himself an RM-Z450, I immediately wanted to be a part of it to see if a yellow bike could make me smile while ripping around the hills of Glen Helen.

Custom Graphic Kit, Pre-Printed Number Plate Backgrounds, Custom 3 Panel Grip Seat Cover w/Ribs

throttlesyndicate.com

Ti-6 Exhaust System, High Compression Piston, Cylinder Head Porting, Radiator Hoses, Suspension Re-Valve and Setup, Linkage, Throttle Tube

procircuit.com

KYB Rear Shock (RM-Z250)

suzukicycles.com

Engine Mounts, Foot Peg Pins

fcpracing.com

Billet Proof Ignition Cover, Billet Proof Clutch Cover, High Performance Clutch Plates and Springs

hinsonracing.com

Pro Series 996 Handlebar, 50/50 Waffle Grips Soft, Rear Sprocket (14/53 Gearing), Front Sprocket, 520 Factory Series Chain

mikametals.com

DT1 Air Filter

mxfilters.com

Apex Foot Pegs (5mm Lower/10mm Back)

raptortitanium.com

Elite Clutch Perch, Rotating Bar Clamp, Axle Block Upgrade Kit, Pro Launch Start Device, Rear Brake Master Cylinder Guard

worksconnection.com

Yellow Full Plastic Kit, Black Tank Cover, Front Disc Cover, Skid Plate, Chain Guide, 711 Bike Stand

acerbisusa.com

Phantom Ultra Light Seat Foam (Tall +30mm)

gutsracing.com

270mm Front Disc, 240mm Rear Disc

ebcbrakes.com

MX33 Front, MX33 Rear

dunlopmotorcycletires.com