MS20-8

ENGINE 222 FORGED PISTON KITS •2-stroke pistons are made from 4032 silicium •4-stroke pistons are made from 2618 silicium – the same material used to produce Formula 1 pistons •Both include 3% copper in materials for better heat resistance •All pistons are forged using a precision heat-treatment process that allows for production tolerances of just 0.01mm •Forged piston kits are available in A, B and C sizing •Forged piston tooling allows for the lightest available product •Kits include anti-wear coated piston, rings, pin and circlips CC BORE KIT REPLACEMENT FITS MODEL SIZE SIZE (mm) TYPE PART # RING PART # HONDA CR125R 92-03 124 53.95 A 0910-0061 - - 54.5 - - 0912-0006 CFR250R 14-15 249 76.76 B 0910-3896 - CFR250R 16-17 249 76.75 A 0910-4656 - 249 76.76 B 0910-4657 - CFR250R 10-17 (big bore ) 280 81.96 A 0910-2537 - 280 81.97 B 0910-2538 - CRF450R 09-16 (12.5:1 std compression) 450 95.95 A 0910-2130 0912-0607 450 95.96 B 0910-2131 0912-0607 CRF450R 09-16 (13:1 high compression) 450 95.95 A 0910-4202 0912-0607 450 95.96 B 0910-4203 0912-0607 CRF450R 09-16 (big bore 12.5:1 std compression) 490 99.95 A 0910-2530 - CRF450R 02-08 (12.0:1 high compression) 450 95.96 A 0910-1413 - 450 95.97 B 0910-1414 - CRF450R 02-08 (12.0:1 compression) 450 95.97 B 0910-1416 - CRF450R 04-08 (Std. compression) 450 95.96 A 0910-1413 - 450 95.97 B 0910-1414 - CRF450R 09-13 (12.5:1 compression) 450 95.95 A 0910-2130 - 450 95.96 B 0910-2131 - CRF450R 17-18 (big bore) 470 97.96 A 0910-5604 0912-0824 470 97.97 B 0910-5605 0912-0824 CRF450X 05-17 (13.5:1 compression) 450 95.96 A 0910-1413 - 450 95.97 B 0910-1414 - CRF450X 05-12 (13.5:1 compression) 450 95.97 B 0910-1416 - HUSQVARNA TC85 14-18 (std. compression) 85 46.96 A - 0912-0377 85 46.97 B 0910-2534 0912-0377 TE125 14-16 (std. compression) 125 53.95 A 0910-4199 0912-0606 125 53.96 B 0910-4200 0912-0606 125 53.97 C 0910-4201 0912-0606 TE300 14-15 (std. compression) 300 71.95 A 0910-4197 - 300 71.96 B 0910-4198 - FC350 14-19 (13.5:1 std. compression) 350 87.95 A 0910-2766 0912-0430 350 87.96 B - 0912-0430 FX 350 17-19 (13.5:1 std. Compression) 350 87.95 A 0910-2766 0912-0430 350 87.96 B - 0912-0430 KAWASAKI KX85 01-17 85 48.45 A - 0912-0667 85 48.46 B - 0912-0667 KDX220 98-05 216 68.94 A - 0912-0009 216 68.95 B - 0912-0009 216 68.96 C - 0912-0009 KX250F 11-14 (13.5:1 compression) 249 76.96 A 0910-2774 - 249 76.97 B 0910-2775 - KX250F 15-16 (13.8:1 std. compression) 250 76.96 A 0910-4206 - 250 76.97 B 0910-4207 - KX450F 15 (12.8:1 std. compression) 450 95.96 A 0910-4204 0912-0607 450 95.97 B 0910-4205 0912-0607 KX450F 16-18 (12.5:1 std. Compression) 450 95.96 A - 0912-0607 450 95.97 B - 0912-0607 KX450F 09-18 ( std. compression) (big bore) 488 99.96 - 0910-5606 - 0910-5607 - KTM SX 65 09-18 65 44.96 A - 0912-0376 65 44.97 B - 0912-0376 SX 85 09-18 85 46.96 A - 0912-0377 85 46.97 B 0910-2534 0912-0377