Yamaha GP396 Snowmobile (1971)

The 1971 Yamaha GP396 is a classic air-cooled, two-stroke snowmobile, featuring a parallel twin-cylinder engine with 5-port induction. This robust 396 cc engine, with a bore of 65 mm and a stroke of 59.6 mm, delivered 28 brake horsepower at 5,500 RPM. Positioned as a distinct model, the GP396 succeeded the 1970 SS396, which had a higher output of 36 HP. For its 1971 model year, the GP396 was offered as a single designation, without any distinct sub-trims or significant mid-cycle changes. While Yamaha later introduced 7-port engines in some 396 cc models, this evolution did not occur within the 1971 GP396 production. It remained consistent throughout its initial year. Q: How do I ensure I select the correct parts for my 1971 Yamaha GP396?

A: To guarantee a perfect fit, please use the year and model selector at the top of the page. This will filter parts specifically compatible with your 1971 GP396.

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