CNC machined Aluminum Upgrade Hop-Ups Parts for HPI RC Car Kits! Good Design, Quality & Prices from Yeah Racing! Get it from our YR Dealers now!
Model: SPT2-011
Description:Vastly improve the performance of your HPI Sprint 2 with this Graphite upper deck! Reduce all the bending in the original kit plastic chassis with this graphite piece...
Model: SPT2-010
Description:Vastly improve the performance of your HPI Sprint 2 with this Graphite chassis plate! Reduce all the bending in the original kit plastic chassis with this graphite piece, also much more heat resistant to the high temperatures your motor might reach!..
Model: SPT2-115OR
Description:Is your HPI sprint 2 too heavy? Reducde the weight of your Sprint 2 with this 7075 Aluminum tie rod set. What's even better is that the entire set is prebuilt so no need to spend extra time building tie rods. The anodized orange is designed to match the color of the chassis!..
Model: RSS3-012OR
Description:Make the steering and suspension geometry on your RS4 Sport 3 adjustable by upgrading to this adjustable turnbuckle set! This set comes pre-assembled, so all you have to do is install them and adjust accordingly!..
Model: SPT2-014
Description:Aluminum drive pulley for HPI's Sprint 2! Aluminum will allow your power delivery to be more direct and precise when compared to the original plastic unit...
Model: SPT2-013OR
Description:Chnage to the aluminum Ball Bearing Hub to increase the lifetime of drive train components.As the plastic will wear faster compared to the this aluminum part, will keep the bearing stationary whilst using the high powered drive systems of today!..
Model: RSS3-007OR
Description:This is the full Ball Bearing Steering Rack for HPI RS4 Sport3. The hard aluminum material offers both higher stiffness and added durability when compared to the stock part. It allows for greater precision on high traction surfaces or in higher ambient temperatures. This product, being m..
Model: SPT2-024OR
Description: Stop the battery from moving and affecting handling in an unpredictable way with these new aluminum battery posts. Original plastic ones would flex and allow the battery to move around the chassis...
Model: E10-134RD
Description:These are the Yeah Racing Aluminum Brake Caliper Set (4pcs) (RD) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to fit, straight forward..
Model: SPT2-027OR
Description:Aluminum Bulkheads for the front and rear that incorporates the lower suspension pin mount. This will make the car much more stable for modern Brushless and LiPo power when compared to the original plastic part...
Model: SPT2-005OR
Description:This is a Yeah Racing Aluminum Bearing C-Hub For HPI Sprint 2. It aims to replace original plastic parts for more strength. It made from extremely hard aluminum. It is stronger and lighter than the standard parts...
Model: SPT2-S01OR
Description:This is a Yeah Racing Aluminum Conversion Kit For HPI Sprint 2. This kit consists everything you need to upgrade your Sprint 2 and unleash its full potential! Despite the stock HPI Sprint 2 use an extensive amount of plastic parts, Yeah Racing has found that the Sprint 2 is actually a to..
Model: E10-133PP
Description:There are the Yeah Racing Aluminum F/R Gear Box Joint (PP) for HPI E10...
Model: SPT2-008OR
Description:Newly developed front tower that allow a vast variety of shock angles and positions. These new shock towers will also accomodate different length shocks.In the original kit, plastic shock towers are included which might flex during cornering. Thus aluminum shock towers will provide more ..
Model: E10-006PP
Description:These are the Yeah Racing Aluminum Front Knuckle Arm (PP) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to fit, straight forward replac..
Model: SPT2-006OR
Description:This Yeah Racing Front Knuckle Arms for HPI Sprint 2 are made from durable aluminum. The product has been designed to strengthen the steering system and increase the performance, which is a direct replacement to the stock part...
Model: RSS3-004OR
Description:This is the Aluminum Front Knuckle Arm Set For HPI RS4 Sport3 from Yeah Racing. The product has been designed to strengthen the steering system, which is a direct replacement to the stock part...
Model: E10-001PP
Description:These are the Yeah Racing Aluminum Front Lower Arm (PP) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to fit, straight forward replacem..
Model: RSS3-001OR
Description:This the Yeah Racing Aluminum Front Lower Arms For HPI's RS4 Sport3 upgrade made with Aluminum. The lower arm set is specifically designed to improve the steering feel and stability over the stock arms, by using high grade aluminum and by precision maching to minimize flexing areas. Trad..
Model: SPT2-001OR
Description:This is a HPI Sprint 2 Front Arm set upgrade made with Aluminum. The lower arm set is specifically designed to improve the steering feel and stability over the stock arms, by using high grade and extremely hard anodized aluminum and precision machined to minimize flexing areas. Yeah Raci..
Model: SPT2-013POR
Description:This is Yeah Racing Aluminum Motor Mount Post for Sprint 2 with the high quality and super light Aluminum. It can dissipate heat and cool down the motor mount...
Model: SPT2-009OR
Description:Newly developed rear shock tower that allow a vast variety of shock angles and positions. These new shock towers will also accomodate different length shocks.In the original kit, plastic shock towers are included which might flex during cornering. Thus aluminum shock towers will provide ..
Model: RSS3-005OR
Description:Yeah Racing's Aluminum Rear Hub For HPI RS4 Sport3. This a great upgrade when compared to the standard stock part which is made of plasic. The strength and durability will be increased by changing to this part...
Model: SPT2-007D3OR
Description:Yeah Racing Aluminum Rear Hub/Knuckle Arm Toe-In 3 Degree is especially designed for HPI Sprint 2. It will set the rear hub with toe in 3 degree. It is a great choice to upgrade from original part which increases the HPI Sprint 2 to run stably...
Model: E10-007D2PP
Description:These are the Yeah Racing Aluminum Rear Hub/Knuckle Arm (Left & Right) 2 Degree (PP) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to f..
Model: E10-007D3PP
Description:These are the Yeah Racing Aluminum Rear Hub/Knuckle Arm (Left & Right) 3 Degree (PP) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to f..
Model: E10-002PP
Description:These are the Yeah Racing Aluminum Rear Lower Arm (PP) for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to fit, straight forward replaceme..
Model: RSS3-002OR
Description:This the Yeah Racing Aluminum Rear Lower Arms For HPI's RS4 Sport3 upgrade made with Aluminum. The lower arm set is specifically designed to improve the steering feel and stability over the stock arms, by using high grade aluminum and by precision maching to minimize flexing areas. Tradi..
Model: SPT2-002OR
Description:This is a HPI Sprint 2 Rear Lower Arm set upgrade made with Aluminum. The lower arm set is specifically designed to have the minimum flexing area and lowest possible friction at the joints for smoother and more linear movements, which allows the rear dampers to react and absorb to bumps ..
Model: SPT2-D007OR
Description:Rear Upright which allows toe-in to be adjusted without the need for swapping out suspension mounts, instead the toe-in is adjusted through the turnbuckle which allows for more fine adjustment!..
Model: SPT2-D002OR
Description:Drift streamlined rear Y-Arm which was designed to save weight whilst maintaining more than enough strength!..
Model: E10-014V2PP
Description:These are the Yeah Racing Aluminum Short Shaft for HPI E10.Great upgrade for the standard plastic parts or to replace broken partsLess flexing than standard partsMade of high quality aluminumLong lasting & durableMake your car looks stunningEasy to fit, straight forward replacement..
Model: SPT2-042OR
Description:The Yeah Racing Aluminum Steering Arm Set for is an optional part to replace the stock original HPI Sprint 2 plastic component. Yeah Racing carefully constructed the set with the high level Aluminum to ensure the steering set durability even under hard impact. Additionally the overall ri..
Model: RSS3-003OR
Description:Direct replacement for your plastic C Hub on the HPI RS4 Sport 3, made of aluminum which will make your suspension system more efficicent. Gone is the traditional bushing system and in it's place is are bearings to make for a smoother steering system! Etched markings of caster angle and ..
Model: SPT2-038OR
Description:Adjustable belt tensioner made from aluminum will prolong belt life as it keeps the belt down and transmitting power as it should. Without one, there is a chance for the belt to skip and wear out drive train components faster...
Model: SPT2-016
Description:Increase the efficency of the drivetrain on your Sprint 2 with these Urethane belts!..
Model: RSS3-006V2
Description:These are the Yeah Racing G45 Universal Steel Shaft Swing For HPI RS4 Sport3 Orange. Universal swing shafts are made from durable, high quality hardened G45 Steel which means a stronger drivetrain which will translate to better throttle response!..
Model: SPT2-017
Description:Increase the efficency of the drivetrain on your Sprint 2 with these Urethane belts!..
Model: YBS-0060
Replace or upgrade to a fullset of bearings for your car for a smoother and more efficient running car! No more looking up all the sizes you need and potentially getting the wrong ones with these custom sets for specific cars!..
Model: YBS-0061
Replace or upgrade to a fullset of bearings for your car for a smoother and more efficient running car! No more looking up all the sizes you need and potentially getting the wrong ones with these custom sets for specific cars!..
Model: SPT2-015
Description:This is a Yeah Racing Universal Shaft Set 38mm For HPI Sprint 2, a must have upgrade to replace the stock plastic parts for smoother and more direct acceleration and deceleration. The Shaft is made from lightweight yet durable high quality steel and is designed to have minimum possible f..
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