Upgrade your Yamaha’s broken engine stop switch without replacing the entire handlebar assembly. Vintage Yamaha switches frequently become brittle from UV exposure, causing the plastic toggle to shear off when the bike tips over. Designed specifically for OEM part #’s 462-83976-01-00, 462-83976-01-00, 1R6-83976-01-00, 437-83976-01-00, 3Y1-83976-01-00, 3H6-83976-00-00, 15A-83976-00-00, 2J2-83976-00-98 (Typically listed as “SWITCH, HANDLE 1”), this replacement restores both the internal slider carrier and the visible thumb-toggle as a single, durable drop-in unit. This switch profile and finish match the OEM design perfectly.
Made out of UV and impact-resistant material, this component is built to survive all weather/temperatures far better than decades-old stock plastic. Installation is straightforward using the included screw, exactly like the OEM design: disassemble the stock metal housing, transfer your original contact springs and hardware into the new carrier, and clamp the switch back onto your handlebars. This installation takes just a couple of minutes and is very straightforward. It's a clean, cost-effective fix to get your vintage dual-sport or dirt bike back on the trail.
What’s Included:
• External (Visible) Switch (X1)
• Interior Switch Housing (X1)
• M3×8mm Black Flat Head Screw (X1)
Compatible Models:
(Cross-compatible OEM Assembly Parts: 462-83976-01-00, 1R6-83976-01-00, 437-83976-01-00, 3Y1-83976-01-00, 3H6-83976-00-00, 15A-83976-00-00, 2J2-83976-00-98)
• BW200 — 1985–1986
• DT100 — 1974–1975
• DT125 — 1978–1981
• DT175 — 1974–1981
• DT250 — 1974–1979
• DT360 — 1974
• DT400 — 1976–1978
• GT80 — 1976–1980
• GT80 / GTMX — 1976
• GTMX — 1977–1979
• GTM80X — 1975
• IT125 — 1980–1981
• IT175 — 1977–1981 (Models with integrated throttle-housing switch)
• IT250 — 1977–1980 (Models with integrated throttle-housing switch)
• IT400 / IT425 / IT465 — 1976–1981
• MX80 — 1981–1982
• RT180 — 1991–1998
• SR500 — 1978–1981
• TT250 — 1980–1982
• TT500 — 1976–1981
• TY80 — 1974–1975
• XT125 — 1982–1983
• XT200 — 1982–1983
• XT250 — 1980–1983
• XT500 — 1976–1981
• YZ80 — 1976–1979
Compatibility Note for Buyers: While these vintage Yamahas utilize slightly different master assembly part numbers (due to variations in wire harness lengths or throttle cable routing sleeves), they all share the exact same internal, 2-position sliding plastic switch block mechanism. This kit replaces that internal slider and the external thumb-toggle button.
————————-————-————————-———
PRODUCT SPECIFICATIONS:
Material: PETG
Weight: 2.2 g
Dimensions: 29 × 30 × 9 mm
Hardware Included: Yes
————————-————-————————-———
Upgrade your Yamaha’s broken engine stop switch without replacing the entire handlebar assembly. Vintage Yamaha switches frequently become brittle from UV exposure, causing the plastic toggle to shear off when the bike tips over. Designed specifically for OEM part #’s 462-83976-01-00, 462-83976-01-00, 1R6-83976-01-00, 437-83976-01-00, 3Y1-83976-01-00, 3H6-83976-00-00, 15A-83976-00-00, 2J2-83976-00-98 (Typically listed as “SWITCH, HANDLE 1”), this replacement restores both the internal slider carrier and the visible thumb-toggle as a single, durable drop-in unit. This switch profile and finish match the OEM design perfectly.
Made out of UV and impact-resistant material, this component is built to survive all weather/temperatures far better than decades-old stock plastic. Installation is straightforward using the included screw, exactly like the OEM design: disassemble the stock metal housing, transfer your original contact springs and hardware into the new carrier, and clamp the switch back onto your handlebars. This installation takes just a couple of minutes and is very straightforward. It's a clean, cost-effective fix to get your vintage dual-sport or dirt bike back on the trail.
What’s Included:
• External (Visible) Switch (X1)
• Interior Switch Housing (X1)
• M3×8mm Black Flat Head Screw (X1)
Compatible Models:
(Cross-compatible OEM Assembly Parts: 462-83976-01-00, 1R6-83976-01-00, 437-83976-01-00, 3Y1-83976-01-00, 3H6-83976-00-00, 15A-83976-00-00, 2J2-83976-00-98)
• BW200 — 1985–1986
• DT100 — 1974–1975
• DT125 — 1978–1981
• DT175 — 1974–1981
• DT250 — 1974–1979
• DT360 — 1974
• DT400 — 1976–1978
• GT80 — 1976–1980
• GT80 / GTMX — 1976
• GTMX — 1977–1979
• GTM80X — 1975
• IT125 — 1980–1981
• IT175 — 1977–1981 (Models with integrated throttle-housing switch)
• IT250 — 1977–1980 (Models with integrated throttle-housing switch)
• IT400 / IT425 / IT465 — 1976–1981
• MX80 — 1981–1982
• RT180 — 1991–1998
• SR500 — 1978–1981
• TT250 — 1980–1982
• TT500 — 1976–1981
• TY80 — 1974–1975
• XT125 — 1982–1983
• XT200 — 1982–1983
• XT250 — 1980–1983
• XT500 — 1976–1981
• YZ80 — 1976–1979
Compatibility Note for Buyers: While these vintage Yamahas utilize slightly different master assembly part numbers (due to variations in wire harness lengths or throttle cable routing sleeves), they all share the exact same internal, 2-position sliding plastic switch block mechanism. This kit replaces that internal slider and the external thumb-toggle button.
————————-————-————————-———
PRODUCT SPECIFICATIONS:
Material: PETG
Weight: 2.2 g
Dimensions: 29 × 30 × 9 mm
Hardware Included: Yes
————————-————-————————-———
Image 1 of 11
Image 2 of 11
Image 3 of 11
Image 4 of 11
Image 5 of 11
Image 6 of 11
Image 7 of 11
Image 8 of 11
Image 9 of 11
Image 10 of 11
Image 11 of 11