The General aiming for first TT win in 2018
Honda racer Lee Johnston says he has to work harder and stronger than some of the other top riders due to his size.
But the Northern Irishman, who has two podium finishes at the TT, is relishing the chance to claim his first win at the event in 2018.
Johnston claims other big names in road racing - such as Peter Hickman and Conor Cummins - have a natural advantage due to their height and stature.
But he insists it's not deterring him from targetting success in the big races:
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