9-14SPECClip0.4 mm shimNOTE:• Jet needle (JN) position.Refer to the following information for the Jet needle shims installation.JN:3 JN:2.5 JN:1 JN:0.5• Oxygenated fuelsUse one size larger Main Jet than specified.MJ #1 #140MJ #2#3 #137.5PJ #42.5JN 3PS 2MJ #1 #138.8MJ #2#3 #136.3PJ #42.5JN 3PS 2MJ #1 #137.5MJ #2#3 #135PJ #42.5JN 3PS 2MJ #1 #136.3MJ #2#3 #133.8PJ #42.5JN 2.5PS 2MJ #1 #133.8MJ #2#3 #131.3PJ #42.5JN 2.5PS 2 1/2MJ #1 #131.3MJ #2#3 #128.8PJ #42.5JN 2PS 2 1/2MJ #1 #128.8MJ #2#3 #126.3PJ #42.5JN 1.5PS 3MJ #1 #135MJ #2#3 #132.5PJ #42.5JN 3PS 2MJ #1 #133.8MJ #2#3 #131.3PJ #42.5JN 3PS 2MJ #1 #132.5MJ #2#3 #130PJ #42.5JN 2.5PS 2 1/2MJ #1 #131.3MJ #2#3 #128.8PJ #42.5JN 2.5PS 2 1/2MJ #1 #128.8MJ #2#3 #126.3PJ #42.5JN 2PS 3MJ #1 #126.3MJ #2#3 #123.8PJ #45JN 1.5PS 3MJ #1 #123.8MJ #2#3 #121.3PJ #45JN 1.5PS 3 1/4MJ #1 #132.5MJ #2#3 #130PJ #42.5JN 3PS 2 1/2MJ #1 #131.3MJ #2#3 #128.8PJ #42.5JN 2.5PS 2 1/2MJ #1 #130MJ #2#3 #127.5PJ #42.5JN 2.5PS 2 1/2MJ #1 #128.8MJ #2#3 #126.3PJ #42.5JN 2PS 3MJ #1 #126.3MJ #2#3 #123.8PJ #45JN 2PS 3MJ #1 #123.8MJ #2#3 #121.3PJ #45JN 1.5PS 3 1/4MJ #1 #121.3MJ #2#3 #118.8PJ #45JN 1PS 3 1/4MJ #1 #137.5MJ #2#3 #135PJ #42.5JN 3PS 2MJ #1 #136.3MJ #2#3 #133.8PJ #42.5JN 3PS 2MJ #1 #135MJ #2#3 #132.5PJ #42.5JN 2.5PS 2MJ #1 #133.8MJ #2#3 #131.3PJ #42.5JN 2.5PS 2 1/2MJ #1 #131.3MJ #2#3 #128.8PJ #42.5JN 2PS 2 1/2MJ #1 #128.8MJ #2#3 #126.3PJ #42.5JN 2PS 3MJ #1 #126.3MJ #2#3 #123.8PJ #45JN 1.5PS 3MJ #1 #142.5MJ #2#3 #140PJ #42.5JN 3PS 2MJ #1 #141.3MJ #2#3 #138.8PJ #42.5JN 3PS 2MJ #1 #140MJ #2#3 #137.5PJ #42.5JN 3PS 2MJ #1 #138.8MJ #2#3 #136.3PJ #42.5JN 3PS 2MJ #1 #136.3MJ #2#3 #133.8PJ #42.5JN 2.5PS 2MJ #1 #133.8MJ #2#3 #131.3PJ #42.5JN 2PS 2 1/2MJ #1 #131.3MJ #2#3 #128.8PJ #42.5JN 1.5PS 2 1/2MAINTENANCE SPECIFICATIONSAltitude–40°C –29°C –18°C –7°C 4°C 16°C(–40°F) (–20°F) (0°F) (20°F) (40°F) (60°F)[Production spec] MJ#1: #136.3 MJ#2, 3: #133.8 PJ: #42.5 JN: 6DHN50-3 PAJ: 1.0 PS: 2#: Main jet number JN: Jet needle clip position PS: Pilot screw turns out PJ: Pilot jet numberHIGH ALTITUDE SETTINGSTempera-ture0 ~ 100 m(0 ~ 300 ft)100 ~ 500 m(300 ~ 1,700 ft)500 ~ 1,000 m(1,700 ~ 3,300 ft)1,000 ~ 1,500 m(3,300 ~ 5,000 ft)1,500 ~ 2,000 m(5,000 ~ 6,700 ft)2,000 ~ 2,500 m(6,700 ~ 8,300 ft)2,500 ~ 3,000 m(8,300 ~ 10,000 ft)MJ #1 #130MJ #2#3 #127.5PJ #42.5JN 3PS 2 1/2MJ #1 #128.8MJ #2#3 #126.3PJ #42.5JN 2.5PS 2 1/2MJ #1 #127.5MJ #2#3 #125PJ #42.5JN 2.5PS 3MJ #1 #126.3MJ #2#3 #123.8PJ #45JN 2PS 3MJ #1 #123.8MJ #2#3 #121.3PJ #45JN 1.5PS 3 1/4MJ #1 #121.3MJ #2#3 #118.8PJ #45JN 1.5PS 3 1/4MJ #1 #118.8MJ #2#3 #116.3PJ #45JN 1PS 3 1/4