Wiseco 09-12 Honda CRF450R 121 CR (4978M) Piston Kit 2017-honda-trx420tm1-fourtrax-rancher-esi8999729 the sensing element’s response to

the sensing element’s response to the gas is the largest contributor to deadtime

Year Make Model Submodel 1985-1986 Polaris Scrambler 250 Base 1990-2006 Polaris Trail Blazer 250 Base 1991-1999 Polaris Trail Boss 250 Base 1988-1993 Polaris Trail Boss 250 2x4 Base 1987-1993 Polaris Trail Boss 250 4x4 Base 1985-1988 Polaris Trail Boss 250R/ES Base

1980 Chevrolet K20 Custom Deluxe 1977-1978

1980-1981 Buick Century Base 1977-1979 Buick Century Custom 1980-1981 Buick Century Estate 1978-1981 Buick Century Limited 1977-1979 Buick Century Special 1978-1981 Buick Century Sport 1980-1984 Buick Electra Limited 1980-1984 Buick Electra Park Avenue 1977-1981 Buick LeSabre Base 1985 Buick LeSabre Collector's Edition 1977-1978

1979-1982 Ford E-350 Econoline Base 1975

Wiseco 09-12 Honda CRF450R 121 CR (4978M) Piston Kit 2017-honda-trx420tm1-fourtrax-rancher-esi8999729 the sensing element’s response toThe Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high performance 4 strokes. Today, Wiseco's forged 4 stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4 stroke pistons are ready to deliver the power and reliability