Page 695

2013 Moto En

695 Wiseco Pistons Model Years Bore Bore Top End MTV # Wiseco MTV # Repl. MTV # Repl. MTV # Stroke Size Kit No. Piston Ring Set bearing Pin & (mm) (mm) Part No. Part No. Clips Yamaha Motorcycle 2-Stroke (cont.) YZ250 2002-13 66.4 66.4 PK1198 316-1406 804M06640 316-8085 2614CD 316-2511 S508 316-3154 Pro-Lite x 67 PK1199 316-1407 804M06700 379-5642 2638CD 316-2520 72 67.5 PK1200 316-1408 804M06750 379-5643 2658CD 316-2529 CW18 316-1905 68.5 PK1201 316-1409 804M06850 379-5378 2697CD 316-2541 YZ250 2002-13 66.4 66.4 PK1704 316-3736 808M06640 379-5467 2614CS 316-2513 S508 316-3154 Racer’s Choice 250cc Single Ring x Armor Glide Skirt Coated 72 Electra Coated CW18 316-1905 WR250 1988-91 68 68 605M06800 316-1780 2677CD 316-2535 S508 316-3154 x 68.5 605M06850 316-1782 2697CD 316-2541 Pro-Lite 68 69 605M06900 316-1784 2717CD 316-2547 CW18 316-1905 *Power Valve must be modified for .040 69.5 605M06950 316-1786 2736CD 316-2553 and larger 70 605M07000 316-1787 2756CD 316-2556 * 1991 model is Ceramic - Composite Cylinder sleeving or replating required for oversizes WR250 1992-94 68 68 PK1563 316-3627 677M06800 316-1637 2677CD 316-2535 S508 316-3154 x 68.5 PK1564 316-3628 677M06850 316-1638 2697CD 316-2541 Pro-Lite 68 69 PK1565 316-3629 677M06900 316-1639 2717CD 316-2547 CW18 316-1905 *Ceramic Composite - Cylinder sleeving or 70 PK1566 316-3630 677M07000 379-5612 2756CD 316-2556 replating required for oversizes WR250 1995-98 68 68 PK1567 316-3631 677M06800 316-1637 2677CD 316-2535 S508 316-3154 x 68.5 PK1568 316-3632 677M06850 316-1638 2697CD 316-2541 Pro-Lite 68 69 PK1569 316-3633 677M06900 316-1639 2717CD 316-2547 CW18 316-1905 *Ceramic Composite - Cylinder sleeving or 70 PK1570 316-3634 677M07000 379-5612 2756CD 316-2556 replating required for oversizes DT400 1975-78 85 85 232M08500 316-1674 3347TD 316-3347 S277 316-3108 MX400 1975-76 x 85.5 232M08550 316-1675 3366TD 316-2817 70 86 232M08600 316-1676 3386TD 316-2821 CW18 316-1905 86.5 232M08650 316-1677 3405TD 316-2824 IT400 1977-78 85 85 394M08500 316-1679 3347TD 316-3347 S277 316-3108 YZ400 1977-78 x 85.5 394M08550 316-1680 3366TD 316-2817 70 86 394M08600 316-1681 3386TD 316-2821 CW18 316-1905 86.5 394M08650 316-1682 3405TD 316-2824 87 394M08700 316-1683 3425TD 316-2827 IT465 1981-82 85 85.5 451M08550 316-1685 3366TD 316-2817 S277 316-3108 YZ465 1980-81 X 86 451M08600 316-1686 3386TD 316-2821 82 86.5 451M08650 316-1687 3405TD 316-2824 CW18 316-1905 IT490 1983-84 87 87 478M08700 316-1689 3425TD 316-2827 S277 316-3108 YZ490 1982-83 x 87.5 478M08750 316-1690 3445TD 316-2830 82 88 478M08800 316-1691 3465TD 316-2833 CW18 316-1905 88.5 478M08850 316-1692 3484TD 316-2835 89 478M08900 316-1693 3504TD 316-2836 YZ490 1984-90 87 87 PK1817 316-0060 546M08700 316-1694 3425TD 316-2827 S277 316-3108 WR500 1991-93 x 87.5 PK1818 316-0061 546M08750 316-1695 3445TD 316-2830 Pro-Lite 82 88 PK1819 316-0062 546M08800 316-1696 3465TD 316-2833 CW18 316-1905 88.5 PK1820 316-0063 546M08850 316-1697 3484TD 316-2835 89 PK1821 316-0071 546M08900 316-1698 3504TD 316-2836 Yamaha Motorcycle (4-Stroke) TTR90E 2003-06 47 47 4840M04700 379-5392 1850XE 316-2801 S592 316-3100 11:1 High-Compression x 47.5 4840M04750 379-5393 1870XE 316-2804 Cylinder boring required for oversizes 51.8 CW13 316-1910 TTR125 2000-07 54 54 PK1682 316-3724 4752M05400 379-5383 2126XE 316-4800 S571 316-3196 11:1 Compression x 54.5 PK1683 316-3725 4752M05450 379-5384 2146XE 316-4801 Cylinder boring required for oversizes 54 55 PK1684 316-3726 4752M05500 379-5385 2165XE 316-4802 CW15 316-1902 TTR250 1999-06 73 73 4689M07300 379-5386 2874XC 316-3001 S524 316-3198 10.5:1 Compression x 73.5 4689M07350 379-5387 2894XC 316-3002 Cylinder boring required for oversizes 59.6 74 4689M07400 379-5388 2913XC 316-2907 CW18 316-1905 74.5 4689M07450 379-5389 2933XC 316-2961 75 4689M07500 379-5390 2953XC 316-2906 WR250F 2001-04 77 77 PK1241 316-1452 4872M07700 316-8100 7700XU 316-3504 S742 379-5673 12.7:1 Compression (77mm) x 79 PK1242 316-1453 4872M07900 316-8146 3110XG 316-3028 13.2:1 Compression (79mm) 53.6 CW16 316-1903 WR250F 2001-13 77 83 CK221 316-0448 4982M08300 379-5596 3268XG 316-2994 S677 316-3199 12.5:1 Compression x 290CC Big Bore Kit 53.6 CW16 316-1903 ArmorGlide skirt coated *Kit included pistons, rings, piston pins, retainer clips, gasket, and cylinder WR250F 2005-13 77 77 PK1401 316-3427 4882M07700 379-5468 7700XU 316-3504 S742 379-5673 12.5:1 Compression x 53.6 CW16 316-1903 All Wiseco piston kits are supplied with piston, ring and circlips. Wrist pins are included where noted. Top End bearings MUST be purchased separately.


2013 Moto En
To see the actual publication please follow the link above