Product Brand: Wiseco Manufacturer Part Number: 431M07050 Piston Kit These kits offer lightweight forging for instant throttle response and maximum torque. Computer engineered piston skirt profiles provide minimal cylinder wall friction. Anti-detonation grooves and ring land diameter eliminates ring blow-by while maximizing engine performance. 4-Stroke Pistons: Dedicated forging for lightweight and superior strength; Race ready dome design for improved combustion flow Armor glide skirt coating provides reduced friction (racing applications only); Piston kit includes piston, rings, wrist pin and circlips Oversize requires cylinder sleeving. Racer's Choice: Pistons are single-ring 2-Stroke or two ring 4-Stroke; Reduced weight and friction with increased power and throttle response; Service intervals may be increased over conventional Wiseco Pistons. 2-Stroke Pro-Lite Pistons:
Additional Information/ Features: 0.50mm Oversize to 70.50mm/ Manufacturer Suggested Retail Price: 199.95 Nexsen Motorsports Discounted Price: 199.95 Vehicle/Unit Fitment:

1978	Honda	CR250R
1979	Honda	CR250R
1980	Honda	CR250R

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