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Connecting Rods

Connecting Rods

The crankshafts and connecting rods from Athena are made of special steel and are manufactured with CNC high precision machinery. ATHENA offers them in a complete range that can satisfy any performance need. In addition to the original spare version and the racing version, Athena provides also for the “long stroke” in order to be used exclusively on our 80cc racing tunings. a. Original: similar to the original ones, they are better balanced and provided with a lighter connecting rod and new needle bearings (big end and small end). b. Racing ø10: completely machined, they have lighter connecting rod with new needle bearings and full rounds to reduce the volume in the crankcase. c. Racing ø12: same as Racing 10mm but with the 12mm ø piston pin. d. Racing ø12 STROKE (43/44mm): same as 12mm Racing but with longer stroke to combine with our racing cylinder kits increasing the displacement up to 80cc.

Code Description Brand Model
P40321010 Connecting Rod HONDA CR 125 R
P40321011 Connecting Rod HONDA CR 250 R
P40321012 Connecting Rod HONDA CRF 250 R
P40321012 Connecting Rod HONDA CRF 250 X
P40321013 Connecting Rod HONDA CRF 450 R
P40321014 Connecting Rod HONDA CRF 450 R
P40321015 Connecting Rod YAMAHA YZ 125
P40321016 Connecting Rod YAMAHA YZ 125
P40321017 Connecting Rod YAMAHA YZ 125
P40321019 Connecting Rod YAMAHA YZ 250 LC
P40321019 Connecting Rod YAMAHA YZ 250 X
P40321020 Connecting Rod YAMAHA YZ 250 F
P40321020 Connecting Rod GAS GAS EC 300 4T
P40321020 Connecting Rod YAMAHA WR 250 F
P40321020 Connecting Rod GAS GAS EC 250 F
P40321021 Connecting Rod YAMAHA YZ 250 F
P40321021 Connecting Rod YAMAHA YZ 250 FX
P40321021 Connecting Rod YAMAHA WR 250 F
P40321022 Connecting Rod YAMAHA YZ 450 F
P40321022 Connecting Rod YAMAHA WR 450 F
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