YAMAHA KT100S ENGINE PARTS

TOP END: PISTONS & RINGS

REF 1 - OEM Piston, Factory Graphite Coated Part# ' 7YG-11631-00-97 = 51.97 7YG-11631-00-99 = 51.99 7YG-11631-00-00 = 52.00 7YG-11631-10-05 = 52.05 7YG-11631-10-10 = 52.10 7YG-11631-10-15 = 52.15 7YG-11631-10-20 = 52.20 7YG-11635-00-00 = 52.25 7YG-11635-10-30 = 52.30 7YG-11635-10-35 = 52.35 7YG-11635-10-40 = 52.40 7YG-11635-10-45 = 52.45 7YG-11636-00-00 = 52.50 7YG-11636-10-55 = 52.55 7YG-11636-10-60 = 52.60 7YG-11636-10-65 = 52.65 7YG-11636-10-70 = 52.70 7YG-11637-00-00 = 52.75 ' REF #1 Piston - Yamaha Factory Coated List $55.15 Sell $46.88	REF 2 - OEM Coated Piston Ring Part# ' 7YF-11611-C0 = 52.10 7YF-11611-D0 = 52.15 7YF-11611-F0 = 52.20 7YF-1161A-00 = 52.25 7YF-1161A-A0 = 52.30 7YF-1161A-B0 = 52.35 7YF-1161A-C0 = 52.40 7YF-1161A-D0 = 52.45 7YF-1162A-00 = 52.50 7YF-1162A-A0 = 52.55 7YF-1162A-B0 =52.60 7YF-1162A-C0 = 52.65 7YF-1162A-D0 = 52.70 7YF-1163A-00 =52.75 ' REF #2 Coated Piston Ring List $32.34 Sell $25.87
REF 2 - O&H "Gold" Ring Part# ' OH YRGD05 =52.05 OH YRGD10 =52.10 OH YRGD20 =52.20 OH YRGD30 =52.30 OH YRGD40 =52.40 OH YRGD50 =52.50 OH YRGD60 =52.60 OH YRGD70 =52.70 OH YRGD80 =52.80 OH YRGD90 =52.90 ' REF #2 (aftermarket) O&H "Gold" Ring List $32.62 Sell $27.73	O&H Cast Ring Part# ' OH OHYR10 =52.10 OH OHYR20 =52.20 OH OHYR30 =52.30 OH OHYR40 =52.40 OH OHYR50 =52.50 OH OHYR60 =52.60 OH OHYR70 =52.70 OH OHYR80 =52.80 OH OHYR90 =52.90 ' REF #2 (aftermarket) O&H Cast Ring List $19.78 Sell $16.81
REF 1 - KSI Piston Part# ' KSIP05 = 52.05 KSIP10 = 52.10 KSIP15 = 52.15 KSIP20 = 52.20 KSIP25 = 52.25 KSIP30 = 52.30 KSIP35 = 52.35 KSIP40 = 52.40 KSIP45 = 52.45 KSIP50 = 52.50 KSIP55 = 52.55 KSIP60 = 52.60 KSIP65 = 52.65 KSIP70 = 52.70 KSIP75 = 52.75 KSIP80 = 52.80 KSIP85 = 52.85 KSIP90 = 52.90 ' REF #1 (aftermarket) KSI Piston Sell $50.60	REF 2 - KSI Piston Ring Part# ' KSIR00 = 52.00 KSIR05 = 52.05 KSIR10 = 52.10 KSIR15 = 52.15 KSIR20 = 52.20 KSIR25 = 52.25 KSIR30 = 52.30 KSIR35 = 52.35 KSIR40 = 52.40 KSIR45 = 52.45 KSIR50 = 52.50 KSIR55 = 52.55 KSIR60 = 52.60 KSIR65 = 52.65 KSIR70 = 52.70 KSIR75 = 52.75 KSIR80 = 52.80 KSIR85 = 52.85 KSIR90 = 52.90 KSIR95 = 52.95 ' REF #2 (aftermarket) KSI Piston Ring Sell $24.70
REF 1 - Burris "Red Box" Piston Part# ' BMC 20860 = 52.60 ' REF #1 (aftermarket) Burris "Red Box" Piston List $40.50 Sell $37.80	REF 2 - Burris Piston Ring Part# ' BMC20700 =52.00/52.05 BMC20710 =52.10/52.15 BMC20720 =52.20/52.25 BMC20730 =52.30/52.35 BMC20740 =52.40/52.45 ' REF #2 (aftermarket) Burris Piston Ring List $14.25 Sell $13.30

REF 3 - Piston Pin (OEM) Part# '131-11633-00' REF #3 Piston Pin List $9.34 Sell $7.47	REF 3 - O&H "Lite" Piston Pin Part# 'OH LWP' REF #3 (aftermarket) "Lite" Piston Pin List $12.68 Sell $10.78	REF 4 - Upper Rod Bearing (OEM) Part# '93310-214T1' REF #4 Upper Rod Bearing List $26.18 Sell $20.94
REF 4 - Upper Rod Bearing Part# 'OH WPB7' REF #4 (aftermarket) Upper Rod Bearing List $20.44 Sell $17.37	Upper Rod Bearing - Top Guided Part# '93310-21403' OEM Upper Rod Bearing Top Guided Engine List $12.79 Sell $10.87	REF 5 - Cir Clip (Earless) Part# '90468-12N00' REF #5 Cir Clip (Earless) List $2.02 Sell $1.62
REF 5 - Cir Clip (with Ear) Part# '93450-15023' REF #5 Cir Clip with Ear List $1.76 Sell $1.41	REF 5 - Cir Clips (with Ear) Part# 'OH RC1' REF #5 (aftermarket) Single Tang Clip 2PC List $2.40 Sell $2.04 Pair	REF 5 - Spiral Lock Clips Part# 'OH RCS' REF #5 (aftermarket) Spiral Lock Clip 2PC List $2.42 Sell $2.06 Pair
Upper Washer for Loose Needles Part# 'OH WPWLR' Upper Washer Use with Loose Rollers List $9.20 Sell $7.82 Each	Loose Needles 13.8MM - 25PC Part# 'OH WPB4' Set of Loose Needles 25PC x 13.8MM long List $6.61 Sell $5.62 Set	Aluminum Upper Washer OEM Part# '7F6-11641-00' Aluminum Upper Washer OEM - Top Guided List $14.31 Sell $11.45

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