Troubleshooting Guide

S
ERVICE notes
2014-22
Page 5 of 6
BBX7600, BBX7600CA, BBX7600N, PB-7600.4, PB-7601.4, PB-7602.4
CARBURETOR
JET SIZE
EB7650WH,
EB7650TH
CARBURETOR
JET SIZE
EM2650LH, EM2652LHN, EN5550SH, EN5950SH, EN7350SH, EM2650UH,
EN4950H, EE2650H, EY2650H25H, EN4951SH, PE254.4, MS-246.4C,
MS-256.4C, CS-246.4C, ME-246.4, MH-246.4DS
CARBURETOR
JET SIZE
PN 597-60010-00
Walbro type WYK-260
Factory Standard jet= #60 Standard
High Altitude jet= #59
PN 168762-7
Walbro type WYL-287A
Factory Standard Jet = #33.5 Long
High Altitude Jet = #32 Long
PN 168859-2
Walbro type WYK-427
Factory Standard jet= #60 Standard
High Altitude jet= #59