Yamaha Grizzly 350 Automatic vs BamX BX350-S Assault (2015)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Grizzly 350 Automaticstacks up against the BamX BX350-S Assault. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecYamaha Grizzly 350 AutomaticBamX BX350-S Assault
Model year20152010
Price$4,699$4,299
Engine348 cc348 cc
Horsepower17 hp
Torque23 Nm
Weight193 kg
Seat height33 mm32 mm
Fuel capacity3.8 L2.4 L
Fuel typepetrolpetrol
Transmission5-speed6-speed
Front brakesDouble disc. Hydraulic. Single disc
Rear brakesExpanding brake (drum brake)Single disc
Tires25/8-12 / 25/10-12 21/7-10 / 20/10-9

Yamaha Grizzly 350 Automatic vs BamX BX350-S Assault — which should you buy?

Picking between the Yamaha Grizzly 350 Automatic and the BamX BX350-S Assault usually comes down to the numbers you care about most. On paper, the Yamaha Grizzly 350 Automatic brings its published horsepower, while the BamX BX350-S Assault counters with 17 hp at 193 kg. On price, the BamX BX350-S Assault has the lower MSRP.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: