Engine differences dtr dtre
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Could anyone tell me the differences between the engines of the dtr and dtre apart from the electric start and do the different years of dtr have different engines cheers
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Very early DTR models, 88 I believe, ran a slightly bigger bore cylinder, coded 3BN.
Many DTRs ran a restricted 3BN head.
DTREs ran 3MB head & barrels.
The RE engine ran a different crank, stator and fly wheel cover.
Early DTRs had a different oil pump.
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Some 3bn engines have slightly different inlets, not where the manifold bolts on but inside. The internals have different dimensions that I can only guess is supposed to help flow to the ports...
