1988 Yamaha YSR50 Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1988 Yamaha YSR50.





1988 Yamaha YSR50 Spark Plug
$4.82
$3.76
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in Japan
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Resistor Plug Gap 0.028in
Resistor Plug Gap 0.028in

1988 Yamaha YSR50 Spark Plug
$3.96
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Non-Resistor Type OE Type Gap 0.028 (in) Boxed Product Plug Type Number L78C
Non-Resistor Type OE Type Gap 0.028 (in) Boxed Product Plug Type Number L78C





1988 Yamaha YSR50 Spark Plug
$16.30
$12.44
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in Japan
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028"
Gap 0.028"





1988 Yamaha YSR50 Spark Plug
$16.30
$12.44
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in Japan
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028in Part # BR7HIX
Gap 0.028in Part # BR7HIX





1988 Yamaha YSR50 Spark Plug
$16.30
$12.44
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in Japan
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028in Stock# 7067
Gap 0.028in Stock# 7067

1988 Yamaha YSR50 Spark Plug
$13.71
In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028 (in) Plug Type Number QL77PP
Gap 0.028 (in) Plug Type Number QL77PP





1988 Yamaha YSR50 Spark Plug
$3.76
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028in Part # B7HS
Gap 0.028in Part # B7HS





1988 Yamaha YSR50 Spark Plug
$3.76
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.028in Stock# 5110
Gap 0.028in Stock# 5110





1988 Yamaha YSR50 Spark Plug
$3.76
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Non-Resistor Plug Gap 0.028in
Non-Resistor Plug Gap 0.028in

1988 Yamaha YSR50 Spark Plug
$5.59
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
OE Type Resistor Type Gap 0.028 (in) Boxed Product Plug Type Number QL78C
OE Type Resistor Type Gap 0.028 (in) Boxed Product Plug Type Number QL78C





1988 Yamaha YSR50 Spark Plug
$4.26
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Vehicle Fitment Notes:
Gap 0.027 Standard Plug with Patented U-Groove Design
Gap 0.027 Standard Plug with Patented U-Groove Design





1988 Yamaha YSR50 Spark Plug
$20.31
$12.19
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1988 Yamaha YSR50
Vehicle Fitment Notes:
Gap 0.032 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.032 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)

1988 Yamaha YSR50 Spark Plug
$3.64
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Non-Resistor Type OE Type Gap 0.028 (in) Card of 1 Plug Type Number L78C
Non-Resistor Type OE Type Gap 0.028 (in) Card of 1 Plug Type Number L78C

1988 Yamaha YSR50 Spark Plug
$5.33
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 Yamaha YSR50
Equipped With:
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 49cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
OE Type Resistor Type Gap 0.028 (in) Card of 1 Plug Type Number QL78C
OE Type Resistor Type Gap 0.028 (in) Card of 1 Plug Type Number QL78C