#77122 - スチールスパーギヤ52T
Discontinued, replacement part: #77132
These heavy duty Steel Spur Gears are precision
machined to HPI factory dimensions and
hardened for the ultimate in strength, long life
and maximum durability.
To keep the weight down, these steel gears are thinner than the stock plastic spur gear, and the centre steel section is removed and replaced with a light weight purple anodized aluminium inner Spur Gear Hub (#86805, available separately).
Steel Spur Gear 52T genuine HPI quality spare part to provide easy maintenance and repairs spare part for the #86808 Steel Spur Gear Sets 52T.
Available in different sizes:
#77117 Steel Spur Gear 47T
#77119 Steel Spur Gear 49T
#77122 Steel Spur Gear 52T
Due to their extremely hard steel, the Steel Spur Gear Sets can only to be used with the matching hardened steel Racing Clutch Bells
Racing Clutch Bells - are available in various sizes:
#77103 - Racing Clutch Bell 13 tooth
#77104 - Racing Clutch Bell 14 tooth
#77105 - Racing Clutch Bell 15 tooth
#77106 - Racing Clutch Bell 16 tooth
#77107 - Racing Clutch Bell 17 tooth
#77108 - Racing Clutch Bell 18 tooth
#77109 - Racing Clutch Bell 19 tooth
#77110 - Racing Clutch Bell 20 tooth