GUIDE is 4859, correctly stated in the rules.
Rules are current and correct. If not – let me know 😈
…….
If buying a new or replacement GT3, consider adding these items to your cart:
NSR4859 guide (x2 one for GT3, the other for the F-86/89)
Spare Zero-Grips (NSR-5226) 18dx8w -or- (NSR-5201) 17dx8w Spare Supergrips (NSR-5230) 20dx11w
Brass axle adjustment screws. https://www.professormotor.com/product-p/pmtr1146.htm
A Shark-3041-21.5k (rated at 21.9k) motor if you plan to experiment with motors; https://www.professormotor.com/product-p/nsr3041.htm
24z and 25z INLINE crowns for the F-86/89 – make sure they are for the 3/32 axle (not 2mm) with part #s like nsr6324, nsr6325 https://www.professormotor.com/product-p/nsr6324br.htm
"... get on your bad motor scooter and ride!"
Sammy with Montrose