Offroad 2020

ENGINE body accessories handlebar & grips cables & levers electrical & ignition engine fuel & intake clutch brakes drive steering & suspension bearings tires exhaust chemicals tools & shop 394 Manufactured in Italy, Vertex, the premier brand of OEM re- placement pistons, is the OEM supplier to KTM and numerous European motorcycle and go-kart manufac- turers. Vertex offers enthusiasts state-of- the-art, high-quality pistons for nearly any powersport use from motorcycles and ATVs to marine and karting. Manufactured to the highest standards in Japan, Vertex’s piston rings are produced by the OEM suppliers so that they are direct OEM replacements. Vertex is the choice of those who truly seek the optimum in powersport performance in any application VERTEX PISTON TYPES • Replica: cast OE replica • Race: unique cast GP style with only one compression ring • Pro: forged replacement for a OE cast piston for better strength • Replica BB: big bore stock compression cast piston • Pro Replica: forged OE stock compression piston • Pro BB: forged OE stock compression big bore piston • Pro Race: unique forged GP style race piston with only one compression ring • Pro HC: forged high compression pistons MODEL YEAR VERSION COMP. RATIO CYLINDER BORE (mm) PISTON DIAM. (mm) DISPLACEMENT SIZE OVER STD TOP END PISTON KIT PISTON KIT REPLACEMENT RING(S) WRIST PIN CIRCLIP BETA RR 2T 125 20 Cast Replica ----- 834677 901116 901009 901680 RR 2T 125 20 Cast Replica ----- 834679 901116 901009 901680 RR 2T 125 18-20 Cast Replica ----- 834678 901116 901009 901680 RR 2T 250 20 Cast Replica ----- 834680 901103 901034 834732 RR 2T 250 20 Cast Replica ----- 834682 901103 901034 834732 RR 2T 250 13-17 Replica ----- 834694 901103 901034 834732 RR 2T 250 18-20 Cast Replica ----- 834681 901103 901034 834732 RR 2T 300 20 Cast Replica ----- 834683 901106 901034 834732 RR 2T 300 20 Cast Replica ----- 834685 901106 901034 834732 RR 2T 300 13-17 Cast Replica ----- 834696 901106 901034 834732 RR 2T 300 18-20 Cast Replica ----- 834684 901106 901034 834732 RR 4T 350 20 Forged Replica ----- 834686 834329 901804 901687 RR 4T 350 20 Forged Replica ----- 834687 834329 901804 901687 RR 4T 350 16-19 Forged Replica ----- 834687 834329 901804 901687 RR 4T 390 20 Forged Replica ----- 834688 834329 901804 901687 RR 4T 390 20 Forged Replica ----- 834689 834329 901804 901687 RR 4T 390 16-19 Forged Replica ----- 834689 834329 901804 901687 RR 4T 430 20 Forged Replica ----- 834690 834330 901790 901791 RR 4T 430 20 Forged Replica ----- 834691 834330 901790 901791 RR 4T 430 15-19 Forged Replica ----- 834691 834330 901790 901791 RR 4T 480 15-19 Forged Replica ----- 834693 901589 901790 901791 COBRA CX 50 JR 06-17 Cast Replica STD 39.00 38.94 50.00 ----- 903332 834338 834287 901677 CX 50 JR 06-17 Cast Replica STD 39.00 38.95 50.00 ----- 903333 834338 834287 901677 CX 50 JR 06-17 Cast Replica STD 39.00 38.96 50.00 ----- 903334 834338 834287 901677 CX 50 SR 06-17 Cast Replica STD 39.00 38.94 50.00 ----- 903332 834338 834287 901677 CX 50 SR 06-17 Cast Replica STD 39.00 38.95 50.00 ----- 903333 834338 834287 901677 CX 50 SR 06-17 Cast Replica STD 39.00 38.96 50.00 ----- 903334 834338 834287 901677 CX 65 07-16 Cast Replica STD 44.50 44.45 65.00 ----- 903338 901093 901033 901677 CX 65 10-11 Cast Replica STD 43.00 42.95 65.00 ----- 903340 834339 834288 901697 CX 65 10-11 Cast Replica STD 43.00 42.96 65.00 ----- 903341 834339 834288 901697 GAS GAS EC 250 02-07 Forged Replica 66.34 250.00 ----- 901970 901103 901034 901682 EC 300 02-17 Replica STD 72 .00 71.95 300.00 ----- 901971 901106 901034 901682 HONDA CR 125 R 03 Top End STD 53.94 125.00 901981 ----- ----- ----- ----- CR 125 R 04 Cast Replica 53.93 125.00 ----- 901268 901581 901009 901680 CR 125 R 04 Top End 53.93 125.00 901982 ----- ----- ----- ----- CR 125 R 90-91 Cast Replica STD 53.94 125.00 ----- 901136 901581 901009 901680 CR 125 R 92-97 Top End STD 53.94 125.00 901983 ----- ----- ----- ----- CR 125 R 92-99 Cast Race 53.94 125.00 ----- 834370 901581 901009 901680 CR 125 R 92-99 Cast Replica STD 53.94 125.00 ----- 901139 901581 901009 901680 CR 125 R 98-99 Top End STD 53.94 125.00 901984 ----- ----- ----- ----- CR 125 R 00-02 Top End STD 53.94 125.00 901985 ----- ----- ----- ----- CR 125 R 00-03 Cast Replica STD 53.94 125.00 ----- 901184 901581 901009 901680 CR 125 R 04-07 Cast Race 53.93 125.00 ----- 901269 901581 901009 901680 CR 125 R 04-07 Forged Race 56.95 139.00 3.00 ----- ----- 901101 901009 901680 CR 125 R 05-07 Cast Replica STD 53.94 125.00 ----- 901301 901581 901009 901680 CR 125 R 05-07 Top End STD 53.94 125.00 901986 ----- ----- ----- ----- CR 250 R 89-94 Cast Replica STD 66.35 250.00 ----- 901137 901103 901034 901682 CR 250 R 95-96 Cast Replica STD 66.35 250.00 ----- 901157 901103 901034 901682 CR 250 R 97-01 Cast Replica STD 66.35 250.00 ----- 901174 901103 901034 901682