Build: Chad Braun/XPR Motorsports
Text: Kris Keefer
Video/Photos: Simon Cudby

Yes, just like I mentioned in the last issue, the KTM 350 SX-F is probably the most fun motocross bike there is to date. But what about making a 350 with more power? Will it make the bike too hard to ride? Can it compete with a 450? These are all the questions that I get asked all the time when it comes to this uniquely sized machine. Chad from XPR Motorsports has been working hard on a dual injector to not only get more power but make this 350 compete with the larger machines at your local motocross event. Since my recent injury, I thought, why not get back on a 350 with some modifications done to the engine and suspension to see if this porridge is juuuuuust right.

Dual Injector Kit w/Vortex ECU, Hand Ported Headwork, Exhaust Flange

xprmotorsports.com

4.1 Full Muffler System

fmfracing.com

Fat Bar 672, Half Waffle Soft, 51 Tooth Rear Sprocket Black, 13 Tooth C/S Sprocket

renthal.com

Power-Flow Kit, Replacement Pre Oiled Filters

twinair.com

KYB Inserts (Fork), Shock Bladder Kit

repsuspension.com

MX34 80/100-21 Front, MX34 110/90-19 Rear

dunlopmotorcycletires.com

Full Graphics Kit

decalmx.com

MR Pro 6 Fuel

vpracingfuels.com

Gold ERT3 Chain

didchain.com