Custom processing No purpose Modified carburetor Size 155*80 (mm) Model PWK Color plating Applicable models KTM EXC450 SFX250 EXC300 YFM660 Item No. SCL-2015110025 Specifications 21mm, 24mm, 26mm, 28mm, 30mm, 32mm, 34mm Applicable models CRF250L KTM350 EXC -F SX-F WR250 RM85 CRF450 KLX250 Applicable models KX85 CRF230 KLX125 YZ125 WR450 DR-Z125 Product name: ZSDTRP color plating 21 24 26 28mm/30 mm/32mm/34mm modified carburetor accessories: send 4 fuel injectors (high Mass plunger) Installation model: KTM Yamaha HONDA. Kawasaki off-road vehicle ATV UTV Weight: 0.58kg 21 mm: 50cc to 100cc engine 24 mm: 90cc to 125cc engine 26 mm: 90cc to 125cc engine 28 mm: 125cc to 150cc engine 30 mm: 150cc to 250cc engine 32 mm: 250cc to 300cc engine 34 mm: 250cc to 350cc engine